英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短合集
發(fā)布時(shí)間:2023-02-04 英語(yǔ)教案設(shè)計(jì)幼兒教師教育網(wǎng)欄目精選:“英語(yǔ)教案設(shè)計(jì)”,歡迎閱讀。
一名愛(ài)崗敬業(yè)的教師要充分考慮學(xué)生的理解性,在授課前,一份好的教案可以讓教學(xué)更有效率。在教材上寫教案是有利于教學(xué)的行為,服務(wù)于老師更好、更快捷地完成課堂教學(xué)任務(wù)。以下內(nèi)容是欄目小編特地整理的“英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短”,供大家參考,希望能幫助到有需要的朋友!
英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短(篇1)
教學(xué)目標(biāo):
1、能夠理解并會(huì)朗讀Let's read部分,能夠完成選詞填空練習(xí)。
2、能夠完成Task time的任務(wù)。
3、能寫簡(jiǎn)單的路線說(shuō)明并了解寫信的基本格式。
教學(xué)重點(diǎn)難點(diǎn):
重點(diǎn)和難點(diǎn):能夠聽、說(shuō)、認(rèn)讀句子:Start from the bus stop……Look for me near the door.
教學(xué)準(zhǔn)備:
錄音機(jī)和錄音帶,本課時(shí)的教學(xué)掛圖?!綟aNWeN.Hao86.COm 好工具范文網(wǎng)】
教學(xué)過(guò)程:
一、熱身
師生共唱歌曲“Ten Little Candles Dance”。
二、預(yù)習(xí)
師生進(jìn)行日常會(huì)話。
三、新課導(dǎo)入
Let's read。
(1)教師課前安排一名學(xué)生站在教室外面充當(dāng)郵遞員,引出句子:This letter is from Sarah。
(2)教師出示教學(xué)掛圖說(shuō):Look!It's Sarah's old is she?Where is her home?How can we get to her home?Let's read again.讓學(xué)生帶著問(wèn)題閱讀對(duì)話,提出不懂的單詞或句子,教師答疑。
(3)教師指導(dǎo)學(xué)生完成選擇填空。
(4)指導(dǎo)學(xué)生朗讀。
(5)拿出事先準(zhǔn)備好的指示路徑的六個(gè)句子,隨意打亂順序。讓學(xué)生來(lái)排序。
四、鞏固和延伸
完成作業(yè)本中的作業(yè)。
英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短(篇2)
一、教學(xué)目標(biāo):
1、語(yǔ)言知識(shí)目標(biāo)
基本詞匯:restroom, stamp, bookstore, postcard, pardon, washroom, bathroom, normal, rush, suggest, staff, grape, central, mail, east, fascinating, convenient, mall, clerk, corner, polite, politely, speaker, request, direction, correct, direct, whom, address, underground
基本句型:Excuse me, do you know where I can buy some medicine?
Sure. There’s a supermarket down the street.
Could you please tell me how to get to the post office?
Sorry, I’m not sure how to get there.
I wonder where we should go next.
Could you tell us when the band starts playing this evening?
You should try that new ride over there.
2、 技能目標(biāo):
(1)能用賓語(yǔ)從句禮貌的尋求幫助。
(2)能用正確的方法指路。
3、情感目標(biāo):
培養(yǎng)學(xué)生尊重他人,對(duì)人有禮貌,熱愛(ài)生活。
二、教學(xué)重難點(diǎn):
1、教學(xué)重點(diǎn):
(1)禮貌的向他人尋求幫助。
(2)正確使用賓語(yǔ)從句。
2、 教學(xué)難點(diǎn):
運(yùn)用賓語(yǔ)從句禮貌的尋求幫助。
三、教學(xué)步驟:
Section A 1 (1a-2d)
Step 1 Warming –up
Greeting
Step 2 Presentation
(1)Guessing game
Show pictures to the whole class, one student explains the places in English and another one who doesn’t look at the blackboard guesses what place it is. For example, one student say: We can save money or exchange money in this place, another one guess it is a bank. Get students to guess the places like bank, post office, bookstore, museum, bathroom, washroom, mall and so on.
(2)Show some stamps to students and present the new sentences:
Could you tell me where I can buy some stamps?
Could you please tell me where I can get a dictionary?
Do you know where I can get some magazines?
Step 3 Practice
1) Match each thing with a place in the picture in 1a.
2) Read the phrases.
___ get some money
___ get some magazines
___ have dinner
___ get a dictionary
___ get some information about the town
___ buy a newspaper
___ buy some stamps
___ get a pair of shoes
Step 4 Listening
Listen and complete the conversations in the picture in 1a. Then check the answers with the whole class.
Step 5 Practice
Make conversations using the information in 1a. Then talk about your own city. For example:
A: Excuse me, could you please tell me how to get to the bookstore?
B: Sure, just go along Main Street until you pass Center Street. The bookstore is on your right, beside the bank.
A: Thanks. Do you know when the bookstore closes today?
B: It closes at 7:00 p.m. today.
A: Thank you!
B: You’re welcome.
Step 6 Listening
1. Listen and number the directions in the order that you hear them.
2a You will hear some of the directions below. Number the directions in the order you hear them.
___ Go to the bird floor.
___ Turn left.
___ Go to the second floor.
___ Turn right.
___ The supermarket is between the flower store and the bookstore.
___ Go past the bookstore.
2. Listen again. Show how the boy walks to the supermarket. Draw a line in the picture in 2a. Then get one student draw the line on the blackboard.
3. Listen the third time and answer the questions.
1) Excuse me, can you tell me where I can buy some medicine?
2) Do you know how to go there?
3) OK, great. Oh, and one more thing. Do you know when this shopping center closes tonight?
4) OK, thanks a lot.
Step 7 Pairwork
Make conversations about the other places in the picture in 2a.
A: Excuse me. Can you tell me where I can buy some stamps?
B: Yes, there’s a post office in this shopping center.
A: Do you know how to go there?
B: Yes. Go to the third floor and turn right. Then go past the bank. The post office is between museum and library. You should be able to get stamps.
A: OK, great. Oh, and one more thing. Do you know …
B: I’m not sure, but you …
A: OK, thanks a lot.
B: You’re welcome.
Step 8 Reading
1. Read the conversation in 2d and answer the questions.
2. Role – play the conversation.
3. Explain the language pints in 2d.
(1) Go along Main Street until you pass Center Street.
1) until和 till同義為“直到……” ,till多用于口語(yǔ),until可以放在句首,till則不能放在句首。
2) l“直到……才”,表示直到某一時(shí)間, 某一行為才發(fā)生, 之前該行為并沒(méi)有發(fā)生。
e.g. I did not study English until 9 o'clock last night.
(2) Pardon? Restroom? You already want to rest? But we haven’t even started yet!
1) pardon用作動(dòng)詞,后面既可以跟賓語(yǔ),也可以跟雙賓語(yǔ);pardon sb. for doing sth.意為“原諒/寬恕某人做某事”
e.g. Can you pardon me for not passing the exam, Mom?
2) 在沒(méi)有聽懂對(duì)方的話,請(qǐng)對(duì)方重復(fù)一 下時(shí)也可說(shuō) pardon。
e.g. Pardon? I’m sorry I can’t follow you.
(3) I’m excited to try the rides!
excited和 exciting的區(qū)別:
1) excited意為“激動(dòng)的;興奮的”,作表語(yǔ)時(shí),主語(yǔ)通常是人;作定語(yǔ)時(shí),常用來(lái)修飾人,說(shuō)明激動(dòng)的表情。
e.g. All of us were excited when we heard the good news.
The excited child opened his present quickly.
2) exciting意為“激動(dòng)人心的”,作表語(yǔ)時(shí),主語(yǔ)通常是物;作定語(yǔ)時(shí),常用來(lái)修飾物。
e.g. The movie is very exciting.
My father told me an exciting story.
(4) I mean … you know, a washroom or bathroom.
mean作動(dòng)詞有以下含義:
1) 有……的意思,指(多作及物動(dòng)詞),其后可跟名詞或代詞,也可跟從句。
e.g. What does this word mean?
2)意味(著)(及物動(dòng)詞),常跟名詞,有時(shí)可跟動(dòng)詞-ing形式或從句。
e.g. Carl really could not do that — it would mean the end of his career.
3)有……意圖,打算,想,常跟名詞、代詞或動(dòng)詞不定式。跟帶不定式
的復(fù)合結(jié)構(gòu)時(shí),還可用于被動(dòng)語(yǔ)態(tài)。
e.g. I never meant to hurt you.
四、總結(jié)
(略)
英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短(篇3)
課前準(zhǔn)備
教師:準(zhǔn)備游戲時(shí)所用的圖片(食物、蔬菜、動(dòng)物)。
學(xué)生:準(zhǔn)備表演時(shí)所需道具(服裝、假發(fā))。
教學(xué)設(shè)計(jì)
Step One :Present the sentence patterns.
1. Play a game “How many words do you know?”(利用小游戲調(diào)動(dòng)學(xué)生的積極性,同時(shí)通過(guò)對(duì)冠軍的介紹引出本課。)
Teacher: After the study of the first three starters,I think most of the students must have known a lot of words. How many words do you know? Let’s play a game to see who know? Let’s play a game to see who knows the most.
(Divide all the students into several groups and show a picture(圖片略)to them with the computer. Every group can choose two students to join. They are asked to come to the blackboard and write down the words in 30 seconds.)
(Group 2 is the champion group. They can write 11 words.)
2. Introduce the champion group to the class.(引課方式貼近生活,學(xué)生易于接受)
Teacher: Congratulations,now Group 2 is the champion. But I don’t know your names. Would you like to introduce yourselves to us?
S1& S2:Yes.
S1:Hello.My name is Li Lei. Nice to meet you.
Ss: Hello,Li Lei. Nice to meet you,too.
Ss: Hello! What’s your name?
S2:I’m Sun Ping. How do you do?
Ss: How do you do ?
Step Two: Drills.
1. Make introductions.(通過(guò)句型的操練使學(xué)生更加熟練掌握所學(xué)的句式。)
Teacher: The new term begins. Everyone will meet many new classmates. Do you want to make friends with them? If your answer is “yes”,please introduce yourself in your group.
Example:
Sa: Hello! I’m Li Lei. What’s your name?
Sb: My name’s Zhang Feng. Nice to meet you.
Sa: Nice to meet you,too. And what’s your name,please?
Sc: Lin Li. How do you do?
Sa:How do you do?
2. Listen and number the conversations.
Teacher: Today I have good news for you. Three new students will come to our class. They are from other countries. Do you want to know them? Let’s listen to the recording of 1b in Section A.
(Students listen to the tape and give the right answers.)
Step Three: Make friends.
1. Make new friends.(用談話的方式完成任務(wù),生動(dòng)活潑,同時(shí)更容易向?qū)W生進(jìn)行美德教育。)
Teacher: Now everyone has some new friends. Do you want others to know them? Do you want more friends? Let’s introduce our new friends to others,OK?
Ss: OK.
Example:
Sa: This is my new friend. His name is Sun Nan.
Sb: Hello,Sun Nan. Nice to meet you.
Sc: Nice to meet you,too. Look! This is my new friend. Her name is He Lu.
Ss: How do you do?
Sd: How do you do?
(Students can stand up and introduce their friends to others freely. They can greet each other warmly. Everyone in the class can have more friends. They can also know something else about them.)
2. The New comers.(以表演的形式完成,使課堂氣氛達(dá)到高潮。)
Teacher: Just now I said three new students from other countries would come to our class. Now,look! They are here. Let’s give them a warm welcome.
(Three “foreign”students come in and all the students clap warmly.)
Teacher: It’s their first time to come to China. Would you like to listen to their introductions?
Ss: Yes.
(Three students can make introductions and act out the dialogue vividly.)
Step Three: Sum up.
Some students are asked to sum up this lesson. It is how to make new friends and how to greet them. It is very important in the daily life.
Homework
“How do you meet new visitors at home?
英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短(篇4)
幼兒園大班英語(yǔ)教案
活動(dòng)設(shè)計(jì)背景
1、現(xiàn)在英語(yǔ)在全球不斷的升溫,英語(yǔ)教育不斷的低齡化,甚至是在一些幼兒園老師就已經(jīng)開始教英語(yǔ)了,所以,為了適應(yīng)教育的發(fā)展和擴(kuò)大幼兒的學(xué)習(xí)興趣,對(duì)大班的孩子普及一些簡(jiǎn)單的英語(yǔ)知識(shí)。
2、孩子已經(jīng)學(xué)會(huì)了二十六個(gè)英文字母和一些基本的打招呼英語(yǔ)。比如,hello, good morning等等。
活動(dòng)目標(biāo)
1、讓孩子們懂得用英語(yǔ)數(shù)1到5,并且基本認(rèn)得字母的形狀。
2、在需要的時(shí)候,能夠有意或無(wú)意的開口就用英語(yǔ)數(shù)數(shù)。
教學(xué)重點(diǎn)、難點(diǎn)
教會(huì)孩子用英語(yǔ)讀1到5,讓他們既能順著數(shù)也能倒著數(shù)。難點(diǎn)就是教會(huì)孩子們認(rèn)識(shí)1到5的英文單詞或者是它們的形狀。
活動(dòng)準(zhǔn)備
五張硬卡片,正面用英文寫1到5的單詞,反面用阿拉伯?dāng)?shù)字寫1到5;五個(gè)蘋果;五顆糖果。
活動(dòng)過(guò)程
開始:先用英文跟小孩子打招呼,然后在黑板上寫阿拉伯?dāng)?shù)字1,2,3,4,5。然后引入話題,問(wèn)他們知道用英文怎么說(shuō),想不想知道,然后在阿拉伯?dāng)?shù)字1到5對(duì)應(yīng)的下方寫上英文單詞;
第一步:先教孩子們讀五遍,一次讀阿拉伯?dāng)?shù)字,一次英文;
第二步:簡(jiǎn)單的跟孩子們解釋英文的意思;
第三步:拿出卡片,再教孩子們讀兩遍,讀一遍就反過(guò)來(lái)讓他們看一下阿拉伯?dāng)?shù)字;
第四步:叫五位小孩子出來(lái),讓他們每人拿一張卡片,然后按順序讀,這五位小孩子讀完以后,再換下五位,直到所有的小孩子都拿過(guò)卡片;
第五步:拿出蘋果,利用蘋果的數(shù)量來(lái)叫孩子們數(shù),先拿出一個(gè),再兩個(gè),再三個(gè)
第六步:拿出糖果,做法與蘋果一樣;
第七步:把蘋果和糖果分到孩子的手上,讓蘋果的孩子先數(shù),接著糖果的孩子再數(shù)。
結(jié)束:把道具收好,再教孩子們讀兩遍英文1到5,然后說(shuō)當(dāng)老師用英文數(shù)到5的時(shí)候就可以下課了。
教學(xué)反思
在準(zhǔn)備教孩子們用英語(yǔ)數(shù)數(shù)前,我特意選著了蘋果和糖果這兩種多孩子們吸引力比較大的東西,還有卡片也會(huì)用不同的顏色還寫,因?yàn)槲矣X(jué)得孩子對(duì)不同的色彩會(huì)更加有興趣。在活動(dòng)的過(guò)程中,我注重與孩子們的交流與互動(dòng),盡量讓所有的孩子都能夠參與到活動(dòng)中來(lái)。并且在活動(dòng)中,我讓他們自己組合,自己選著是拿蘋果還是糖果。在一些孩子不能及時(shí)或者不能數(shù)出數(shù)來(lái)的時(shí)候,我會(huì)在旁邊小聲的提醒他。這是我這一活動(dòng)的反思,我希望孩子們能夠從小就能培養(yǎng)學(xué)習(xí)英語(yǔ)的興趣,不要把英語(yǔ)當(dāng)初負(fù)擔(dān),不要害怕英語(yǔ)。
英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短(篇5)
中班英語(yǔ)Slowly and Fast教案
【活動(dòng)目標(biāo)】
1、通過(guò)觀察和自身的動(dòng)作體驗(yàn),初步感受slowly、fast的不同含義,在游戲中鼓勵(lì)幼兒跟說(shuō)slowly、fast。
2、引導(dǎo)幼兒積極參與游戲活動(dòng)。
【活動(dòng)準(zhǔn)備】
1、布袋一只內(nèi)裝玩具狗、兔、鴨子,磁帶、錄音機(jī)。
2、胸飾狗、兔、鴨子若干。
3、幼兒已學(xué)過(guò)動(dòng)詞run、jump、swim
【活動(dòng)過(guò)程】
一、Sing a song “Clap Your Hands”
二、通過(guò)身體動(dòng)作初步感知slowly、fast
1、T:Great!sit down at me(教師先慢后快拍手)Look again (邊拍邊說(shuō))slowly slowly slowly , fast fast fast stop!follow me.
2、T:Now,look at my hands. Touch shoulders(邊說(shuō)邊做)slowly slowly slowly , fast fast fast stop!follow me.(師生共同做)
3、T:Look at my hands(繞手臂)Can you?Lets do it together. xx, very here, se do it for us.(在孩子做的同時(shí)教師在旁說(shuō)) slowly slowly slowly,wonderful! Look at me, fast fast fast(快速繞手臂)follow me. fast fast fast slowly slowly slowly,very good!
三、通過(guò)模仿各種動(dòng)物動(dòng)作,進(jìn)一步感知slowly、fast,鼓勵(lì)幼兒跟說(shuō)slowly、fast。
1、學(xué)習(xí)run slowly 、run fast
T:Now,close your eyes slowly(拿出布袋)open your eyes fast. Look , I have a s, whats in it?(讓幼兒充分猜)Let me touch it,(把手伸入布袋中)touch touch (拿出dog )whats this?
C:Dog.
T:It’s a dog run run run d up,please . follow me run run down at me,run slowly slowly slowly fast fast fast d up follow it after me .(鼓勵(lì)幼兒跟說(shuō))
2、通過(guò)玩具兔學(xué)習(xí)jump slowly 、jump fast (方法同上增加個(gè)別幼兒練習(xí)的機(jī)會(huì))
3、通過(guò)玩具鴨子學(xué)習(xí)swim slowly、swim fast (方法同上增加教師說(shuō)幼兒做的練習(xí))
【結(jié)束活動(dòng)】
T:Today you all did very Lets go out and play with dog rabbit and d up please follow me.(把玩具給個(gè)別幼兒抱好,師生共同聽音樂(lè)離開活動(dòng)室)
英語(yǔ)教案設(shè)計(jì)簡(jiǎn)短(篇6)
幼兒園大班英語(yǔ)教案
活動(dòng)目標(biāo)
讓幼兒在輕松、愉快的游戲中掌握句子Lets go to school.,并在適當(dāng)?shù)膱?chǎng)合熟練運(yùn)用。
嘗試讓幼兒將自己的想法在自然的語(yǔ)境中用英語(yǔ)的形式表達(dá)出來(lái)。
鼓勵(lì)幼兒積極地參與英語(yǔ)游戲活動(dòng)。讓幼兒在情境活動(dòng)中,體驗(yàn)英語(yǔ)活動(dòng)的樂(lè)趣。
材料準(zhǔn)備
幻燈片、英語(yǔ)教科書、磁帶、錄音機(jī)。
活動(dòng)重點(diǎn)
掌握并熟練運(yùn)用句子Lets go to school.
活動(dòng)流程
1、warm up
T: Good morning, boys and girls!
S: Good morning, Miss Wu!
T: How are you?
S: Fine, thank you! How are you?
T: Im fine, thank you!
2、revision
英文小律動(dòng)。(Follow me)
復(fù)習(xí)學(xué)過(guò)的知識(shí)。(pencil 、pen、 ruler 、eraser、bag、 desk、 chair、)
3、導(dǎo)入
觀看幻燈片。教師提問(wèn):看這些小朋友背著書包要去做什么???引導(dǎo)幼兒說(shuō)出小朋友背著書包要去上學(xué)。
4、板書
寫出我們一起去上學(xué)。Lets go to school.先教去上學(xué)的英語(yǔ)go to school教師發(fā)音,幼兒模仿跟讀,再逐一加單詞,說(shuō)出整個(gè)句子。提問(wèn)幼兒,糾正個(gè)別幼兒發(fā)音。
5、游戲教學(xué)
把幼兒分成三組A\B\C。哪一組說(shuō)的好及時(shí)給予獎(jiǎng)勵(lì),在黑板上畫蘋果。
6、聽錄音
教師放錄音,幼兒聽音,模仿跟讀。
7、看英語(yǔ)教科書
幼兒翻開教科書,教師做解釋、然后跟讀三遍,再一起讀。
A: Good morning, Bob.
B: Morning.
A: Lets go to school.
B: All right.
8、英文歌曲(Bingo 、Do Re Mi)
活動(dòng)延伸
在每天來(lái)幼兒園的路上見(jiàn)到其他小朋友時(shí),要適時(shí)使用這句話,熟練運(yùn)用到實(shí)踐中。
yjs21.cOm更多幼兒園教案編輯推薦
初中教案設(shè)計(jì)簡(jiǎn)短1500字合集
居安思危,思則有備,有備無(wú)患。身為一位人民教師,我們都希望孩子們能學(xué)到知識(shí),為了將學(xué)生的效率提上來(lái),老師會(huì)準(zhǔn)備一份教案,教案可以讓同學(xué)們很容易的聽懂所講的內(nèi)容。我們要如何寫好一份值得稱贊的幼兒園教案呢?經(jīng)過(guò)收集,小編整理了初中教案設(shè)計(jì)簡(jiǎn)短1500字合集,建議你收藏并分享給其他需要的朋友!
初中教案設(shè)計(jì)簡(jiǎn)短 篇1
一、教學(xué)目標(biāo)
(一)知識(shí)教學(xué)點(diǎn)
1.使學(xué)生能利用公式解決簡(jiǎn)單的實(shí)際問(wèn)題。
2.使學(xué)生理解公式與代數(shù)式的關(guān)系。
(二)能力訓(xùn)練點(diǎn)
1.利用數(shù)學(xué)公式解決實(shí)際問(wèn)題的能力。
2.利用已知的公式推導(dǎo)新公式的能力。
(三)德育滲透點(diǎn)
數(shù)學(xué)來(lái)源于生產(chǎn)實(shí)踐,又反過(guò)來(lái)服務(wù)于生產(chǎn)實(shí)踐。
(四)美育滲透點(diǎn)
數(shù)學(xué)公式是用簡(jiǎn)潔的數(shù)學(xué)形式來(lái)闡明自然規(guī)定,解決實(shí)際問(wèn)題,形成了色彩斑斕的多種數(shù)學(xué)方法,從而使學(xué)生感受到數(shù)學(xué)公式的簡(jiǎn)潔美。
二、學(xué)法引導(dǎo)
1.數(shù)學(xué)方法:引導(dǎo)發(fā)現(xiàn)法,以復(fù)習(xí)提問(wèn)小學(xué)里學(xué)過(guò)的公式為基礎(chǔ)、突破難點(diǎn)。
2.學(xué)生學(xué)法:觀察→分析→推導(dǎo)→計(jì)算
三、重點(diǎn)、難點(diǎn)、疑點(diǎn)及解決辦法
1.重點(diǎn):利用舊公式推導(dǎo)出新的圖形的計(jì)算公式。
2.難點(diǎn):同重點(diǎn)。
3.疑點(diǎn):把要求的圖形如何分解成已經(jīng)熟悉的圖形的和或差。
四、課時(shí)安排
一課時(shí)。
五、教具學(xué)具準(zhǔn)備
投影儀,自制膠片。
六、師生互動(dòng)活動(dòng)設(shè)計(jì)
教者投影顯示推導(dǎo)梯形面積計(jì)算公式的圖形,學(xué)生思考,師生共同完成例1解答;教者啟發(fā)學(xué)生求圖形的面積,師生總結(jié)求圖形面積的公式。
初中教案設(shè)計(jì)簡(jiǎn)短 篇2
教學(xué)目標(biāo):
1、由宏觀到微觀的方法觀察葉片的結(jié)構(gòu),培養(yǎng)學(xué)生探究能力。
2、通過(guò)查找相關(guān)的資料,培養(yǎng)學(xué)生收集資料的能力。
3、認(rèn)同綠色植物通過(guò)蒸騰作用促進(jìn)生物圈中水循環(huán)的意義,初步形成節(jié)約用水,保護(hù)森林的意識(shí)。
教學(xué)重點(diǎn)難點(diǎn):
1、葉片的結(jié)構(gòu)、氣孔的開閉與蒸騰作用的關(guān)系,以及植物體是怎樣參與生物圈水循環(huán)
的內(nèi)容是本節(jié)教學(xué)的重點(diǎn)。
2、徒手切片的制作是本節(jié)教學(xué)的難點(diǎn)。
課前準(zhǔn)備:
1、學(xué)生準(zhǔn)備:收集資料。
2、教師準(zhǔn)備:課件,實(shí)驗(yàn)準(zhǔn)備收集資料。
教學(xué)設(shè)計(jì):
學(xué)生活動(dòng)教學(xué)內(nèi)容教師活動(dòng)
嘗試回答觀察水循環(huán)課件演示,啟發(fā)
動(dòng)手實(shí)驗(yàn)葉片結(jié)構(gòu)指到實(shí)驗(yàn)
探究氣孔結(jié)構(gòu)氣孔結(jié)構(gòu)引導(dǎo)實(shí)驗(yàn)分析
觀察嘗試回答氣孔開閉機(jī)制課件演示
聯(lián)系實(shí)際蒸騰作用與水循環(huán)范例法
教學(xué)過(guò)程設(shè)計(jì):
教學(xué)
環(huán)節(jié)教學(xué)過(guò)程學(xué)生活動(dòng)教師活動(dòng)
導(dǎo)入
出現(xiàn)綠色植物及課題的畫面,播放音樂(lè)觀看,進(jìn)入情境引言導(dǎo)入,引起學(xué)生注意
植物在生物圈中生存,維持正常生命活動(dòng)應(yīng)具備哪些外界因素?
這些非生物因素在不同地區(qū)分別起著不同的作用,請(qǐng)認(rèn)真觀察圖片并思考沙漠中什么地方會(huì)有植物生長(zhǎng)?
思考回答
觀察思考
回答
引導(dǎo),建立聯(lián)系
展示圖片
適時(shí)提示
初中教案設(shè)計(jì)簡(jiǎn)短 篇3
教學(xué)目標(biāo):
1、知識(shí)與技能目標(biāo):
(1)知道溫度表示物體的冷熱程度,知道攝氏溫度的規(guī)定。
(2)了解液體溫度計(jì)的工作原理,會(huì)使用溫度計(jì)測(cè)量溫度。
(3)培養(yǎng)學(xué)生的動(dòng)手能力和自學(xué)能力。
2、過(guò)程與方法目標(biāo):
(1)培養(yǎng)學(xué)生的觀察分析、提出問(wèn)題的能力。
(2)初步培養(yǎng)學(xué)生的創(chuàng)造性思維和創(chuàng)造能力。
3、情感態(tài)度和價(jià)值觀目標(biāo):
(1)培養(yǎng)學(xué)生嚴(yán)謹(jǐn)?shù)目茖W(xué)態(tài)度及相互協(xié)作、友好相處的健康心態(tài)。(2)培養(yǎng)學(xué)生愛(ài)護(hù)環(huán)境的意識(shí)。
(說(shuō)明:教學(xué)目標(biāo)的設(shè)置充分體現(xiàn)了《物理課程標(biāo)準(zhǔn)》的概念。在本節(jié)教學(xué)中,不僅要讓學(xué)生了解溫度計(jì)的原理和構(gòu)造,掌握溫度計(jì)的正確使用等基本知識(shí)和技能,更為重要的是這節(jié)課以以上知識(shí)為載體來(lái)培養(yǎng)學(xué)生樂(lè)于探索、勇于創(chuàng)新的科學(xué)態(tài)度及相互協(xié)作、友好相處的健康心理,培養(yǎng)學(xué)生學(xué)習(xí)物理的興趣。)
教學(xué)重點(diǎn):
1、以自制演示溫度計(jì)為器材,通過(guò)學(xué)生觀察、分析、創(chuàng)造,自己得出液體溫度計(jì)的原理和構(gòu)造。
2、通過(guò)學(xué)生自己動(dòng)手實(shí)驗(yàn),閱讀教材,相互討論,總結(jié)出如何正確使用溫度計(jì)。
教學(xué)難點(diǎn):
教學(xué)過(guò)程中如何逐步培養(yǎng)起后進(jìn)生自主性學(xué)習(xí)的意識(shí)。
(說(shuō)明:教學(xué)重點(diǎn)、難點(diǎn)的確立重在培養(yǎng)學(xué)生動(dòng)手、自學(xué)、觀察、分析、創(chuàng)造的能力,及在學(xué)習(xí)中相互協(xié)作、主動(dòng)參與學(xué)習(xí)的意識(shí)。)
教學(xué)方法:觀察實(shí)驗(yàn),自學(xué)討論,探究學(xué)習(xí)。
教學(xué)過(guò)程:
一、引入
1、出示幻燈片,學(xué)生觀察圖片
學(xué)生觀察后說(shuō)說(shuō)感受,引入課題《溫度》
二、新授
第一節(jié)溫度
2、學(xué)生實(shí)驗(yàn)一
學(xué)生用手觸摸熱水杯和冷水杯,并說(shuō)出自己的感覺(jué)。引導(dǎo)學(xué)生總結(jié)出溫度的概念:物理學(xué)中把物體的冷熱程度叫做溫度。(冷的物體溫度低、熱的物體溫度高)
再讓少數(shù)同學(xué)觸摸兩杯水。
老師:憑感覺(jué)判斷溫度準(zhǔn)確嗎?要想準(zhǔn)確的知道物體的溫度應(yīng)該怎么辦?
(一):溫度計(jì)原理及構(gòu)造
老師:你們知道的有哪些溫度計(jì)?它的構(gòu)造是什么?
(說(shuō)明:培養(yǎng)學(xué)生觀察、思考、提出問(wèn)題的能力。)
學(xué)生分組討論,提出問(wèn)題。
(說(shuō)明:老師板書學(xué)生提出的本節(jié)課重點(diǎn)解決的問(wèn)題;對(duì)積極提出問(wèn)題的學(xué)生給予表?yè)P(yáng),某些學(xué)生可能提出與本節(jié)內(nèi)容不太相符的問(wèn)題,老師不要置之不理,要給予合理的解釋,不要挫傷學(xué)生愛(ài)思考、愛(ài)發(fā)言的積極性
1、老師演示自制溫度計(jì)。
老師:當(dāng)把這個(gè)裝置放進(jìn)盛有熱水的燒杯里,同學(xué)們猜想一下,可能會(huì)發(fā)生什么現(xiàn)象?
學(xué)生討論、回答。老師把裝置放到盛有熱水的燒杯里,學(xué)生觀察。
老師:現(xiàn)在把此裝置從熱水中取出,放進(jìn)盛有冷水的燒杯中,又會(huì)發(fā)生什么現(xiàn)象?學(xué)生猜想后回答。
老師把裝置從熱水中取出,放入盛有冷水的燒杯中。學(xué)生觀察現(xiàn)象。
老師:這種現(xiàn)象叫做什么?學(xué)生:熱脹冷縮。
老師:根據(jù)液體的熱脹冷縮原理能否制作一個(gè)測(cè)溫裝置?這個(gè)裝置叫做什么?
學(xué)生:溫度計(jì)
老師:現(xiàn)在誰(shuí)能說(shuō)出液體溫度計(jì)的測(cè)量原理?
老師手舉自制溫度計(jì)。
老師:能否用此裝置測(cè)量液體的溫度?你認(rèn)為它有哪些缺陷?
(說(shuō)明:此問(wèn)題的設(shè)計(jì)主要是通過(guò)學(xué)生觀察,把學(xué)生的情感因素,激發(fā)了學(xué)生的學(xué)習(xí)熱情。)
老師拿出演示溫度計(jì)
老師:這支溫度計(jì)經(jīng)過(guò)改造,已經(jīng)很完美?,F(xiàn)在大家看看這只溫度計(jì),你們滿意嗎?
老師:誰(shuí)能描述一下這支溫度計(jì)的構(gòu)造?
(二)、攝氏溫度
1、攝氏溫度的規(guī)定
學(xué)生閱讀課本P69并討論:攝氏度、100攝氏度、1攝氏度是如何規(guī)定的。
2、攝氏溫度的讀寫:出示天氣預(yù)報(bào)稿,請(qǐng)學(xué)生扮演播音員播報(bào)天氣預(yù)報(bào),誰(shuí)愿意?
寧夏2012年1月26日天氣預(yù)報(bào)
觀眾朋友們,大家好! 寧夏地區(qū)今天夜間到明天白天晴轉(zhuǎn)多云,北風(fēng)34級(jí),氣溫—15℃到2℃、明天夜間到后天白天多云。近期氣溫較低,請(qǐng)觀眾朋友們注意防寒保暖。
(學(xué)生閱讀,及時(shí)鼓勵(lì),糾正其中的誤讀,培養(yǎng)學(xué)生的自信心)
3、認(rèn)識(shí)溫度計(jì)計(jì)的構(gòu)造,介紹溫度計(jì)上的量程和分度值。
(三)、溫度計(jì)的使用
老師:使用溫度計(jì)之前應(yīng)該做到哪些事項(xiàng)?
學(xué)生閱讀課本P49“溫度計(jì)的使用”,并作反饋。
老師:使用溫度計(jì)常出現(xiàn)哪些錯(cuò)誤?如何正確使用溫度計(jì)?學(xué)生閱讀P49使用溫度計(jì)的幾個(gè)要點(diǎn),并測(cè)量水的溫度,小組展示
(說(shuō)明:學(xué)生通過(guò)親自動(dòng)手實(shí)踐、自學(xué)、討論,展示,總結(jié)出如何正確使用溫度計(jì),印象深刻,同時(shí)提高了自學(xué)能力和分析問(wèn)題的能力。)
教師簡(jiǎn)單小結(jié)如何正確使用溫度計(jì):
(四)、體溫計(jì)
1、老師出示體溫計(jì),學(xué)生觀察,認(rèn)識(shí)體溫計(jì)的構(gòu)造,特別是縮口的作用,量程老師:同學(xué)們?cè)谀睦镆?jiàn)過(guò)體溫計(jì),醫(yī)生在使用之前是怎么做的?學(xué)生:在醫(yī)院見(jiàn)過(guò),醫(yī)生使用之前要甩幾下
老師:生病正常,同學(xué)們要加強(qiáng)鍛煉,盡量少去醫(yī)院。
(說(shuō)明:提醒學(xué)生加強(qiáng)鍛煉,培養(yǎng)學(xué)生愛(ài)護(hù)自己身體的意識(shí))
學(xué)生閱讀P69“體溫計(jì)”知識(shí)小結(jié):學(xué)生自結(jié)。
(五)、小結(jié)
初中教案設(shè)計(jì)簡(jiǎn)短 篇4
1、教學(xué)目標(biāo)
1)知識(shí)與技能
理解功率的概念及計(jì)算公式,知道功率的單位。
2)過(guò)程與方法
通過(guò)觀察和聯(lián)系生活實(shí)際了解功率的物理意義。
3)情感、態(tài)度與價(jià)值觀
培養(yǎng)學(xué)生對(duì)生活中的物理知識(shí)的學(xué)習(xí)興趣,形成對(duì)科學(xué)的求知欲,樂(lè)于探索自然現(xiàn)象和日常生活中的物理學(xué)道理,有將科學(xué)技術(shù)應(yīng)用于日常生活、社會(huì)實(shí)踐的意識(shí)。
2、學(xué)習(xí)者的分析
學(xué)生來(lái)自小城鎮(zhèn)和農(nóng)村(大部分),有豐富的生活知識(shí)和生活經(jīng)驗(yàn),接觸許多與功和功率有關(guān)的事物和現(xiàn)象,為這節(jié)課的教學(xué)過(guò)程奠定基礎(chǔ),同時(shí)學(xué)習(xí)過(guò)速度和電功率的概念,對(duì)于理解功率有很大幫助。
3、教具與學(xué)具
電化教具:多媒體課件
4、教學(xué)過(guò)程分析和設(shè)計(jì)
教學(xué)流程圖
設(shè)計(jì)內(nèi)容 設(shè)計(jì)意圖 活動(dòng)層面
教材處理 師生活動(dòng)
創(chuàng)設(shè)情境
引入新課
一、播放多媒體素材(視頻)或畫面)如用挖掘機(jī)挖土和一個(gè)工人單獨(dú)挖土比較哪一種方法更快?圖中的情景說(shuō)明了什么問(wèn)題?
類似的事例還有嗎?(啟發(fā)思考) 教師通過(guò)所設(shè)計(jì)的情景,將學(xué)生引入學(xué)習(xí)怎樣比較做功快慢的學(xué)習(xí)主題,讓學(xué)生發(fā)表自己的看法,初步知道物體做功是有快慢之分的。
由情景引入吸引學(xué)生的注意,啟發(fā)學(xué)生思考,并直接切入學(xué)習(xí)主題。
認(rèn)知層面
想想議議學(xué)物理
二、功率的概念及計(jì)算公式
1、引導(dǎo)回顧速度的知識(shí)。 速度是表示物體運(yùn)動(dòng)快慢的物理量。
2、向?qū)W生提供一組數(shù)據(jù),讓學(xué)生想一想,議一議誰(shuí)做功最快?說(shuō)出比較的依據(jù)。
物體 所做的功 所用時(shí)間
A 1000J 5S
B 1000J 10S
C 4000J 1min
D 6000J 1min
3、聯(lián)系教材,利用工地上的搬運(yùn)問(wèn)題加深對(duì)功率知識(shí)的認(rèn)識(shí)。
4、想想議議:
投影演示插圖孫女與爺爺上樓,讓學(xué)生分析比較誰(shuí)的功率大。
5、提問(wèn):用什么方法可以方便準(zhǔn)確的表示物體做功的快慢呢?
6、介紹功率的概念及計(jì)算公式
并以適當(dāng)?shù)氖吕右造柟獭?/p>
例:過(guò)去我們學(xué)習(xí)電功率,說(shuō)說(shuō)某電風(fēng)扇的功率為60W,表示什么意思?
引導(dǎo)學(xué)生參看課本小數(shù)據(jù)圖表中的資料,說(shuō)出各物體功率所表示的意義。
7、鞏固提高:
提問(wèn):用1牛的力在2秒內(nèi)將物理課本從地上提高1米,你能算出這個(gè)力做功的功率嗎?
教師啟發(fā):以前學(xué)習(xí)過(guò)要比較兩物體運(yùn)動(dòng)的快慢,可以先確定路程再比較時(shí)間,也可以先確定時(shí)間再比較路程。同理,要比較物體做功的快慢可采用什么方法?
學(xué)生在小組討論的基礎(chǔ)上進(jìn)行回答,由他人(同組同學(xué)或其他組同學(xué))適當(dāng)補(bǔ)充,
再通過(guò)教師的引導(dǎo)使學(xué)生領(lǐng)悟比較物體做功快慢的方法:①做功相同,比較做功的時(shí)間,時(shí)間短的做功快;②時(shí)間相同,比較做功的多少,做功多的做功快。
利用機(jī)械或人工將同一大堆磚從地上搬到五樓,你會(huì)選用什么方法?
學(xué)生討論過(guò)程。
教師點(diǎn)拔:在圖中不知爺孫倆的體重和他們爬樓的時(shí)間,能否確定他們的功率的大小。
教師引導(dǎo):用一個(gè)包含有功和做功所用的時(shí)間的概念(電功率)來(lái)表示物體做功的快慢是否可行?
學(xué)生在教師的引導(dǎo)下,理解功率的概念,功率表示的物理意義,認(rèn)識(shí)功率的相關(guān)單位及計(jì)算公式。
學(xué)生回答問(wèn)題,教師作適當(dāng)?shù)闹v評(píng),加深學(xué)生對(duì)功率概念的理解。
教師先引導(dǎo)學(xué)生求出所做的功,再求功率,這對(duì)學(xué)生鞏固前后知識(shí)均有所幫助。
溫故而知新,對(duì)后面的學(xué)習(xí)將起到重要的啟發(fā)作用。
用類比法
學(xué)生通過(guò)討論,知道物體做功有快有慢之分,進(jìn)一步知道比較做功快慢的方法,在此基礎(chǔ)上對(duì)物體做功的快慢有進(jìn)一步的認(rèn)識(shí)。
學(xué)生的答案可能兩方面都具有,如果教師在學(xué)生的討論中逐步啟發(fā),加選先進(jìn)的起重機(jī),學(xué)生就會(huì)在前面討論的基礎(chǔ)上深刻領(lǐng)悟物體做功確有快慢之分。
學(xué)生的討論也會(huì)出現(xiàn)分歧,教師就在學(xué)生的分歧中導(dǎo)入功率的概念,循序漸進(jìn),恰到好處。
設(shè)疑,引出功率是表示物體做功快慢的物理量(要比較兩物體做功的快慢,可用功率直接比較)。
通過(guò)實(shí)例講授,讓學(xué)生自然知道功率的概念。
加深學(xué)生對(duì)功率的物理意義的理解,使學(xué)生對(duì)人和一些事物的功率數(shù)值有個(gè)具體的概念,懂得功率大或小的意思是什么。
讓學(xué)生更好地理解和掌握功率的相關(guān)知識(shí),包括公式的運(yùn)用。
知識(shí)的運(yùn)用與遷移
三、通過(guò)例題訓(xùn)練,加深對(duì)功率概念的理解和加強(qiáng)知識(shí)的運(yùn)用能力。
1、 想想議議:
物理學(xué)或者生活中,還有那些場(chǎng)合需要表示一個(gè)物理量變化快慢的?
2、例題:體重為900N的爺爺與體重為300N的小孫子舉行登樓活動(dòng),樓高三層共10米。若:
(1)爺、孫兩人同時(shí)從一樓起步,半分鐘后同時(shí)到達(dá)三樓;
(2)爺爺年紀(jì)大、身體較重,孫子登樓用了半分鐘,爺爺所用的時(shí)間是孫子的2倍;
(3)孫子登樓用了半分鐘,爺爺所用的時(shí)間是孫子的3倍。
以上三種情況下,誰(shuí)做功多?誰(shuí)做功少?誰(shuí)用的時(shí)間多?誰(shuí)用的時(shí)間少?誰(shuí)做功快?誰(shuí)做功慢?
3、學(xué)生自己閱讀課本例題,動(dòng)手做一做。
教師適當(dāng)?shù)囊龑?dǎo),讓學(xué)生說(shuō)出經(jīng)濟(jì)增長(zhǎng)率、人口增長(zhǎng)率、頻率(振動(dòng)),拓展知識(shí)。
引導(dǎo)學(xué)生回到前面所舉的例子,通過(guò)討論及訓(xùn)練,培養(yǎng)學(xué)生運(yùn)用所學(xué)知識(shí)解決實(shí)際問(wèn)題的能力。
學(xué)生邊邊思考,邊動(dòng)手進(jìn)行計(jì)算解答。教師把學(xué)生的答案進(jìn)行投影,可進(jìn)行全班討論,加深理解。
學(xué)生自己進(jìn)行閱讀、解答,教師在課室巡視,給有學(xué)習(xí)困難的學(xué)適當(dāng)?shù)膸椭?。學(xué)生解答完后,教師再用解題示范,強(qiáng)調(diào)解題的方法和習(xí)慣。
對(duì)各種變化率,增長(zhǎng)率的認(rèn)識(shí),讓學(xué)生拓展知識(shí)
使學(xué)生加深對(duì)做功快慢的理解及加強(qiáng)學(xué)生對(duì)功率知識(shí)的應(yīng)用能力
練習(xí)功和功率公式的應(yīng)用,使學(xué)生加深認(rèn)識(shí)功──力和在力的方向上移動(dòng)的距離的乘積,功率──單位時(shí)間內(nèi)所做的功。
小結(jié)
四、小結(jié)
請(qǐng)同學(xué)們總結(jié)一下,本節(jié)課你學(xué)到了哪些知識(shí),有哪些收獲?
學(xué)生先自己總結(jié)歸納,教師引導(dǎo)個(gè)別代表回答并作適當(dāng)?shù)闹v解。
給學(xué)生充分表現(xiàn)自我的機(jī)會(huì),同時(shí)教師也能借此機(jī)會(huì)發(fā)現(xiàn)學(xué)生學(xué)習(xí)的問(wèn)題,并獲得教學(xué)效果的即時(shí)反饋。
點(diǎn)評(píng)
功率的教學(xué)一個(gè)難點(diǎn),以往的教學(xué)過(guò)程按教科書的思路進(jìn)行授課,課堂顯得枯燥,學(xué)生學(xué)習(xí)熱情不高。本教學(xué)設(shè)計(jì)按照新課標(biāo)的要求和理念,為學(xué)生創(chuàng)設(shè)了一個(gè)熟悉的生活情境,引起學(xué)生的注意和思考,再以想想議議學(xué)生小組討論的方式逐步引導(dǎo)學(xué)生認(rèn)識(shí)和功率的知識(shí),最后讓學(xué)生用所學(xué)生解決實(shí)際問(wèn)題,學(xué)生體現(xiàn)到學(xué)致用的樂(lè)趣。本人教學(xué)實(shí)踐證明,這節(jié)課取得不錯(cuò)的教學(xué)效果。
初中教案設(shè)計(jì)簡(jiǎn)短 篇5
一、教學(xué)目標(biāo)
(一)認(rèn)知目標(biāo):
1.了解二元一次方程組的概念。
2.理解二元一次方程組的解的概念。
3.會(huì)用列表嘗試的方法找二元一次方程組的解。
(二)能力目標(biāo):
1.滲透把實(shí)際問(wèn)題抽象成數(shù)學(xué)模型的思想。
2.通過(guò)嘗試求解,培養(yǎng)學(xué)生的探索能力。
(三)情感目標(biāo):
1.培養(yǎng)學(xué)生細(xì)致,認(rèn)真的學(xué)習(xí)習(xí)慣。
2.在積極的教學(xué)評(píng)價(jià)中,促進(jìn)師生的情感交流。
二、教學(xué)
1.二元一次方程組及其解的概念。
2.用列表嘗試的方法求出方程組的解。
三、教學(xué)過(guò)程
(一)創(chuàng)設(shè)情景,引入課題:
1.本班共有40人,請(qǐng)問(wèn)能確定男女各幾人嗎?為什么?
(1)如果設(shè)本班男生x人,女生y人,用方程如何表示?(x+y=40)
(2)這是什么方程?根據(jù)什么?
2.男生比女生多了2人。設(shè)男生x人,女生y人,方程如何表示?x,y的值是多少?
3.本班男生比女生多2人且男生共40人,設(shè)該班男生x人,女生y人。方程如何表示?
兩個(gè)方程中的x表示什么?類似的兩個(gè)方程中的y都表示?
像這樣,同一個(gè)未知數(shù)表示相同的量,我們就應(yīng)用大括號(hào)把它們連起來(lái)組成一個(gè)方程組。
4.點(diǎn)明課題:二元一次方程組。
(二)探究新知,練習(xí)鞏固:
1.二元一次方程組的概念
(1)請(qǐng)同學(xué)們看課本,了解二元一次方程組的的概念,并找出關(guān)鍵詞由教師板書。
(2)練習(xí):判斷下列是不是二元一次方程組:
x+y=3,x+y=200,
2x-3=7,3x+4y=3,
y+z=5,x=y+10,
2y+1=5,4x-y2=2。
學(xué)生作出判斷并要說(shuō)明理由。
2.二元一次方程組的解的概念
(1)由學(xué)生給出引例的答案,教師指出這就是此方程組的解。
(2)練習(xí):把下列各組數(shù)的題序填入圖中適當(dāng)?shù)奈恢茫?/p>
x=1;x=-2;x=;-x=?
y=0;y=2;y=1;y=?
方程x+y=0的解,方程2x+3y=2的解,方程組x+y=0的解。
2x+3y=2。
(3)既滿足第一個(gè)方程也滿足第二個(gè)方程的解叫作二元一次方程組的解。
(4)練習(xí):已知x=0是方程組x-b=y的解,求a,b的值。
y=0.55x+2a=2y。
(三)合作探索,嘗試求解:
現(xiàn)在我們一起來(lái)探索如何尋找方程組的解呢?
1.已知兩個(gè)整數(shù)x,y,試找出方程組3x+y=8的解。
2x+3y=10。
學(xué)生兩人一小組合作探索。并讓已經(jīng)找出方程組解的學(xué)生利用實(shí)物投影,講明自己的解題思路。
提煉方法:列表嘗試法。
一般思路:由一個(gè)方程取適當(dāng)?shù)膞y的值,代到另一個(gè)方程嘗試.
2.據(jù)了解,某商店出售兩種不同星號(hào)的“紅雙喜”牌乒乓球。其中“紅雙喜”二星乒乓球每盒6只,三星乒乓球每盒3只。某同學(xué)一共買了4盒,剛好有15個(gè)球。
(1)設(shè)該同學(xué)“紅雙喜”二星乒乓球買了x盒,三星乒乓球買了y盒,請(qǐng)根據(jù)問(wèn)題中的條件列出關(guān)于x、y的方程組。 (2)用列表嘗試的方法解出這個(gè)方程組的解。
由學(xué)生獨(dú)立完成,并分析講解。
(四)課堂小結(jié),布置作業(yè):
1.這節(jié)課學(xué)哪些知識(shí)和方法?(二元一次方程組及解概念,列表嘗試法)
2.你還有什么問(wèn)題或想法需要和大家交流?
3.作業(yè)本。
教學(xué)設(shè)計(jì)說(shuō)明:1.本課設(shè)計(jì)主線有兩條。其一是知識(shí)線,內(nèi)容從二元一次方程組的概念到二元一次方程組解的概念再到列表嘗試法,環(huán)環(huán)相扣,層層遞進(jìn);第二是能力培養(yǎng)線,學(xué)生從看書理解二元一次方程組的概念到學(xué)會(huì)歸納解的概念,再到自主探索,用列表嘗試法解題,循序漸進(jìn),逐步提高。
2.“讓學(xué)生成為課堂的真正主體”是本課設(shè)計(jì)的主要理念。由學(xué)生給出數(shù)據(jù),得出結(jié)果,再讓他們?cè)诜e極嘗試后進(jìn)行講解,實(shí)現(xiàn)生生互評(píng)。把課堂的一切交給學(xué)生,相信他們能在已有的知識(shí)上進(jìn)一步學(xué)習(xí)提高,教師只是點(diǎn)播和引導(dǎo)者。
3.本課在設(shè)計(jì)時(shí)對(duì)教材也進(jìn)行了適當(dāng)改動(dòng)。例題方面考慮到數(shù)*時(shí)代,學(xué)生對(duì)膠卷已漸失興趣,所以改為學(xué)生比較熟悉的乒乓球?yàn)轶w裁。另一方面,充分挖掘練習(xí)的作用,為知識(shí)的落實(shí)打下軋實(shí)的基礎(chǔ),為學(xué)生今后的進(jìn)一步學(xué)習(xí)做好鋪墊。
高二英語(yǔ)設(shè)計(jì)教案匯集
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高二英語(yǔ)設(shè)計(jì)教案(篇1)
Teaching Aims:
1.Review some new words appearing in the last period.
2.Review the use of “It”.
Teaching Important Points:
1.Review the words used as a noun or a verb appearing in the reading passage and learn to complete sentences with their correct form…
2.Master the use of “It”.
Teaching Difficult Point:
The usage of “it” used in the subject position to stand for an infinitive or a clause,especially in the following sentence structure:
It is said/believed/reported/thought/known…that…
Teaching Methods:
1.Revision to help the students consolidate the words learnt in the last period.
2.Practise to help the students review the use of “It”.
3.Pair work or individual work to make every student work in class.
Teaching Aids:
1.the multimedia
2.the blackboard
Teaching Procedures:
Step Ⅰ Greetings
Greet the whole class as usual.
Step Ⅱ Revision
T:In the last period,we read a passage about the King of Stonehenge.Have you remembered anything about it?Who can retell the text briefly?
S1:Let me try.On May 3,,archaeologists found a grave of a man in England.Buried with him were some tools…
T:Very good.Thank you for your performance.
Step Ⅲ Word Study
T:In the reading passage we’ve learnt,there are some words which mean the same as the definitions I’ll give you.Now,listen to me carefully and then find the words and read them out.One student,one word.Is that clear?
Ss:Yes.
T:OK.Let’s begin.No 1:the ruler of an empire,higher than a king.
S2:Emperor.
T:Yes.No 2:the clothes that people wear.
S3:Clothing.
T:Good.No 3:a long stick with a sharp point,used as a weapon.
S4:Arrow.
T:No.Think it over.
S5:Knife.
T:Yes.Let’s go on.It means a deep round bowl used for cooking.Which word is it?
S6:I think the word is “pot”,isn’t it?
T:Yes.No 5:a thin weapon that you shoot with a bow.
S7:Arrow.
T:Right.The last one:the amount of space between two places.
S8:The word should be “distance”.
T:Very good.Now,please look at the screen.These words can be used as a noun or a verb.Can you say their meanings in Chinese?(Teacher shows the screen and let the students speak together.Meanwhile,give answers on the screen.)
T:Now,let’s do an exercise.Open your books at Page 77.Look at Ex.2 in Word plete the sentences with their correct form and change them into Chinese.I’ll give you a few minutes to prepare.After that,I’ll ask some students to do them.
T:OK.Time is up.Have you finished?
Ss:Yes.
T:Well.The first one.Any volunteer?
S9:The first blank should be filled in “date” used as a noun,while the second should be filled in “dates” used as a verb.Its Chinese meaning is:日期是5月3日,考古學(xué)家在英格蘭發(fā)現(xiàn)了一個(gè)男人的墳?zāi)?,此墓的歷史可追溯到公元前大約23。
T:Very good.The second one?
S:…
Suggested answers:
1.dress;dressed
她喜歡黑顏色的裙子。她總是穿著黑色的衣服。
3.found;find
去年,考古學(xué)家發(fā)現(xiàn)了一個(gè)男人的墳?zāi)?,最令人感到驚奇的發(fā)現(xiàn)物就是兩只金耳環(huán)。
4.transported;transport
沒(méi)有人知道這些巨大的石頭是怎樣經(jīng)過(guò)這樣的一段距離被運(yùn)輸過(guò)來(lái)的,有人說(shuō)可能是外星人幫助了他們。
5.trade;traded
中西方國(guó)家之間的貿(mào)易有著悠久的歷史。他們用珠寶和醫(yī)藥換取中國(guó)的茶葉和絲綢。
6.pins;pin
我正在尋找一些釘子。我想把這幅漂亮的畫釘在墻上。
Step Ⅳ Grammar
(Teacher shows some sentences on the screen.)
T:Do the sentences A and B in each pair have the same meaning?
Ss:Yes.Both of the two sentences in each pair have the same meaning.
T:Are there any differences?Who’d like to try the first pair?
S10:The subject of Sentence A is an infinitive phrase,while that of Sentence B is “It”.In Sentence B,“It” is used in the subject position to stand for the infinitive phrase.The reason why the sentence is written like that is that we want to keep the balance of the sentence.Am I right?
T:Yes.you’re right.Sentence B is more usual in everyday English.The second pair,Li Ping,try please.
S11:In Sentence A,the subject is a that-clause,while the subject of Sentence B is “It”,which is used in the subject position to stand for a clause.
T:Very good.The sentence structure “It is+adj.+an infinitive/a clause”is very useful in learning English.(Teacher writes the sentence structure on the blackboard.)Can you make a sentence with the sentence structure?
S12:Let me try.It is dangerous to go out alone at night.
T: Wei,make a sentence with the structure.
S13:It is natural that a child should love its mother.
(Teacher writes the two sentences the students made on the blackboard.)
T:Well done.Now.let’s do an exercise.Turn to Page 78 and look at Ex.1 in Grammar.Rewrite the following sentences using “it”.Five minutes later,I’ll check your answers.
Suggested answers:
1.It is a great honour for me to be able to join in the archaeological research project.
2.Thanks to modern technology,it is possible to find out more facts about the man buried in the grave.
3.It is still unknown whether the man organised the construction of Stonehenge.
4.It is a mystery how early men constructed Stonehenge without the use of modern technology.
T:You all did very well.Now,please look at the screen.
(Teacher shows the following on the screen.)
In this pair,Sentence A and Sentence B have the same meaning.Sentence A includes a very useful sentence structure.Do you know what it is?
Ss:Yes.It is:It be+p.p.+that-clause.
(Teacher writes it on the blackboard.)
T:Look at the blackboard,please.Here “It”is also used in the subject position to stand for a clause,but it is different from what we reviewed just now.Is that so?
Ss:Yes.
T:The sentence pattern “It be+p.p.+that-clause”can often be changed into the sentence structure “People+vt.+that-clause”.The past participles used like that in the sentence structure are: reported, believed, thought, proven, known, hoped, suggested, etc.
(Teacher writes them on the blackboard.)
T:Are you clear about that?
Ss:Yes.
T:OK.Let’s do Ex.2 at Page 78.First do them by yourself,then check your answers with your partner.After a while,I’ll ask some of you to read out your sentences.
Suggested answers:
1.It was said that it was an important archaeological discovery.
2.It was reported that this man had been called the King of Stonehenge.
3.It is believed that the two gold earrings found on the man are the oldest gold ever found in Britain.
4.It is thought that European culture and techniques were brought to Britain through trade instead of war.
5.It has been proven that the copper knives came from Spain and Western France.
6.It is unknown to us how these huge stones were transported over a distance of 380 kilometres.
Step Ⅴ Consolidation
T:Now,please look at the screen.Translate the sentences into English using “it”.
1.據(jù)報(bào)道,數(shù)十名兒童在事故中死亡。
2.電腦有可能取代人的位置嗎?
3.核對(duì)這些實(shí)驗(yàn)的結(jié)果是重要的。
4.處理這樣的問(wèn)題,對(duì)你來(lái)說(shuō)是困難的。
5.獨(dú)自一人去海里游泳是危險(xiǎn)的。
6.眾所周知,中國(guó)是一個(gè)文明古國(guó)。
Suggested answers:
1.It was reported that dozens of children died in the accident.
2.Is it possible that computers can take the place of human beings?
3.It is important that the experiment result should be checked.
4.It is difficult for you to deal with such a problem.
5.It is dangerous to go to swim in the sea alone.
6.It is well known that China is a country with an ancient civilization.
Step Ⅵ Summary and Homework
T:In this class,we’ve reviewed some new words appearing in the last period,especially some words used as noun or verb.We’ve also reviewed the use of “it”,which is used in the subject position to stand for an infinitive or a clause.After class,you need to do more exercises to consolidate what we’ve reviewed about the use of “it”.Besides,prepare for the next period.That’s all.See you tomorrow!
Ss:See you tomorrow!
Step Ⅶ The Design of the Writing on theBlackboard
Unit 20 Archaeology
The Third Period
Grammar:The use of “It”
Ⅰ.It is+adj.+an infinitive/a clause.
e.g.It is dangerous to go out alone at night.
It is natural that a child should love its mother.
Ⅱ.It be+玴.p.(said,reported,believed,thought,proved,known,hoped,suggested,etc.)+that-clause.
(=People say/report/believe/think…that-clause.)
Step Ⅷ Record after Teaching
高二英語(yǔ)設(shè)計(jì)教案(篇2)
The cube of 5 is 125. 5的立方是125。 The cube root of 27 is 3
Cubic adj.立方體的, 立方的 a cubic meter 立方米 引申:square n.正方形平方
2. benefit n.利益, 好處vt.有益于, 有助于vi.受益a public benefit公益disability benefits殘廢撫恤金(pl)救濟(jì)金
be of benefit to the people對(duì)人民有好處
This dictionary will be of great benefit to me.這部字典將對(duì)我有很大裨益。
Exercise benefits our health.運(yùn)動(dòng)有益于我們的健康。
We benefit by daily exercises.每天做操對(duì)我們有益。
It is said Yoga is of great benefit to human health.據(jù)說(shuō)瑜咖功對(duì)人體健康有極大好處。
The plants benefited from the rain. 植物得益于這場(chǎng)雨。
range from… to…從……到……不等 vary from to
Tempertures here range from 10℃to 30℃ Prices ranged from 5 to 10 dollars.
a range of mountains一列山脈 a range of pictures 一系列畫片
the annual range of temperature每年的溫度變化范圍 a wide range of knowledge廣博的知識(shí)
4. all the way adv.從遠(yuǎn)道, 自始至終, 一路上all the time adv.始終
Jack climbed all the way to the top of the tree.他一直爬上了樹頂。
5. property n.財(cái)產(chǎn), 所有物, 所有權(quán), 性質(zhì), 特性
This car is my property. 這車是我的財(cái)產(chǎn)。
Many plants have medicinal properties. 許多植物具有藥性。
6. break down 分解; 出故障,失敗,垮掉,破壞,把。。。分類,
引申: break a way (from sb/sth) 突然掙脫,逃脫;脫離;背叛
break in 強(qiáng)行進(jìn)入,打斷,攪擾 break into sth 強(qiáng)行闖入,break off 斷開,折斷;突然終止
break out 爆發(fā);break through 沖破,突破;break up 粉碎,破碎,結(jié)束;解散;拆開,絕交
7. whatever(=anything that)作為連接代詞引導(dǎo)名詞性從句,“無(wú)論什么,任何東西,一切事物” ,語(yǔ)氣比what強(qiáng)烈。
Whatever is left over is yours. You must do whatever is best for you.
Whatever book you want to read will be sent to your office. She is against whatever I am fond of.
8. Water is a liquid at room temperature and has a relatively high freezing point. 注意此句子的冠詞。
9. pure adj.純的, 純粹的, 純凈的, 無(wú)垢的, 純潔的, 完美的, 抽象的
pure gold 純金 The water in mountain rivers is usually pure. 在山間河流中的水通常是純凈的。
pure English 純正英語(yǔ)a pure mind 心地純潔 It was a pure accident.這全然是一次意外事故。 by pure chance 全憑運(yùn)氣 pure science 純科學(xué)
10. dense adj.密集的, 濃厚的 density n.密度
Before the rain, the sky was a mass of clouds. 下雨前,天空有一團(tuán)云。
I've masses of work to do.我有大量工作要去做。
Troops are massing on the frontier.軍隊(duì)在邊境集結(jié)。
Dark clouds massed, and we expected rain.烏云密集, 我們企盼下雨。
a mass-circulation magazine大量發(fā)行的雜志
This job absorbs all of my time. 這件工作占有了我的全部時(shí)間。
to absorb the full meaning of a remark 理解一句話的全部意義take in
He is absorbed in study.他專心讀書。
be absorbed in全神貫注在..., 一心從事, 熱衷于put heart into
Boiled water gives off steam. The flowers gave off a pleasant smell
引申:give sb/sth away 贈(zèng)送,捐贈(zèng),泄露,暴露;give sb/sth back 還,歸還; give in (to sb /sth) 屈服; give off 放出,發(fā)出(氣味,熱,光等);give out 用光,耗盡,分發(fā),散發(fā); give up 放棄;
1. sensitive 感覺(jué)敏銳的,神經(jīng)過(guò)敏的,敏感的 (~ (to sth))
She is very sensitive to other people’s feelings. 她很能體諒他人的感情。
He’s very sensitive about his weight. 他很忌諱別人說(shuō)他胖。
She’s very sensitive to criticism. 她一聽批評(píng)就急。
Health care is a politically sensitive issue. 醫(yī)療衛(wèi)生是政界的一個(gè)敏感問(wèn)題。
My teeth are very sensitive to cold food. 我的牙齒對(duì)冷食過(guò)敏。
an actor’s sensitive reading of the poem 演員對(duì)詩(shī)歌富有表現(xiàn)力的朗誦。
There is a wide variety of patterns to choose from. 有種類繁多的圖案可供選擇。
He resigned for a variety of reasons. 他由于種種原因辭職了。
3. contribute (sth) to 捐獻(xiàn),捐贈(zèng);增加,添進(jìn)(到某物);為。。。撰寫稿件
contribute to 是。。。的原因;
We contributed 5 000 to the earthquake fund. 我們給地震基金捐贈(zèng)了5000美金。
Medical negligence was said to have contributed to her death. 據(jù)說(shuō)醫(yī)務(wù)人員的玩忽職守是她死亡的原因之一。
Immigrants have contributed to British culture in many ways. 移民在許多方面都對(duì)英國(guó)文化有所貢獻(xiàn)。
She contributed a number of articles to the magazine. 她給這家報(bào)紙撰寫了一些稿件。
The cube of 5 is 125. The cube root of 27 is 3
Cubic adj.________ a cubic meter _______ 引申:square n.__________
2. benefit n. ______ vt. ______ vi.受益a public benefit_____disability benefit_____
be of benefit to the people This dictionary will be of great benefit to me.
Exercise benefits our health We benefit by daily exercises
It is said Yoga is of great benefit to human health. The plants benefited from the rain.
3. range n. _________ vt_________ vi.平行, 延伸
range from… to…_________ vary from to
Tempertures here range from 10℃to 30℃ Prices ranged from 5 to 10 dollars.
a range of mountains a range of pictures the annual range of temperature
4. all the way adv. __________, 一路上
Jack climbed all the way to the top of the tree. all the time adv.
5. property n._________, 所有權(quán), __________
This car is my property. Many plants have medicinal properties.
6. break down 分解; 出故障,失敗,垮掉,破壞,把。。。分類,
引申: break a way (from sb/sth) _____________break in _____________
break into sth_____________,break off _____________ break out_____________;break through _____________break up _____________
7. whatever(=anything that)作為連接代詞引導(dǎo)名詞性從句,“無(wú)論什么,任何東西,一切事物” ,語(yǔ)氣比what強(qiáng)烈。
Whatever is left over is yours.You must do whatever is best for you.
Whatever book you want to read will be sent to your office.She is against whatever I am fond of.
8. Water is a liquid at room temperature and has a relatively high freezing point. 注意此句子的冠詞。
9. pure adj. _____________, 無(wú)垢的, 純潔的, 完美的, 抽象的
pure gold The water in mountain rivers is usually pure.
pure English a pure mind It was a pure accident. by pure chance pure science
10. dense adj. _____________ 濃厚的 density n.密度 Densely populated _____________
11. mass n. _____________, 群眾, 大量
adj. _____________, 集中的vt.使集合vi.聚集Before the rain, the sky was a mass of clouds.
a mass of hot air I've masses of work to do. the masses
Troops are massing on the frontier. Dark clouds massed, and we expected rain.
mass production a mass-circulation magazine
This job absorbs all of my time. to absorb the full meaning of a remark take in
He is absorbed in study. be absorbed in absorb sb.'s attention
Boiled water gives off steam. The flowers gave off a pleasant smell
引申:give sb/sth away ______;give sb/sth back _______; give in (to sb /sth) ______; give off ____________;give out ____ give up __________;
1. sensitive ___________ (~ (to sth))
She is very sensitive to other people’s feelings. He’s very sensitive about his weight.
She’s very sensitive to criticism. Health care is a politically sensitive issue.
My teeth are very sensitive to cold food. an actor’s sensitive reading of the poem
There is a wide variety of patterns to choose from. He resigned for a variety of reasons.
3. contribute (sth) to ________________
contribute to ______________;
We contributed 5 000 to the earthquake fund.
Medical negligence was said to have contributed to her death.
Immigrants have contributed to British culture in many ways.
She contributed a number of articles to the magazine.
情態(tài)動(dòng)詞是高考考查的重點(diǎn)語(yǔ)法項(xiàng)目之一,全國(guó)17套高考試題對(duì)此都有考查。下面就近幾年來(lái)高考試題中出現(xiàn)的情態(tài)動(dòng)詞的考點(diǎn)進(jìn)行歸納分析,以便同學(xué)們復(fù)習(xí)掌握。
1. 肯定的推測(cè)一般用must, should, may(might)或could(不用can),其中,must的語(yǔ)氣最強(qiáng),譯為“肯定”、“準(zhǔn)是”、“想必是”;should的語(yǔ)氣次之,譯為“很可能”、“應(yīng)該”,指按常理推測(cè);may(might),could的語(yǔ)氣最弱,譯為“也許”、“可能”。
①Helen _______ go on the trip with us but she isn’t quite sure yet. (20安徽卷)
②-I’ve taken someone else’s green sweater by mistake.
-It ___ Harry’s. He always wears green. (年廣東卷)
A. has to be B. will be C. mustn’t be D. could be
③I have lost one of my gloves. I _______ it somewhere.(2005年北京春季卷)
A. must drop B. must have dropped C. must be dropping D. must have been dropped
④If I ____ plan to do anything I wanted to ,I’d like to go to Tibet and travel through as much of it as possible. (2005年湖北卷)
A. would B. could C. had to D. ought to (Key: C D B B)
2. 否定推測(cè)分為兩種情況:
1)語(yǔ)氣不很肯定時(shí),常用may not, might not或could not,譯為“可能不”、“也許不”。
You might just as well tell the manufacturer that male customers ______ not like the design of the furniture. (上海春季卷)
A. must B. shall C. may D. need Key: C
2)否定語(yǔ)氣較強(qiáng)時(shí),則用can’t,譯為“根本不可能”、“想必不會(huì)”,表示驚異、懷疑的感情色彩。
①-Do you know where David is? I couldn’t find him anywhere.
-Well. He ______ have gone far--his coat’s still here.(2005年湖北卷)
A. shouldn’t B. mustn’t C. can’t D. wouldn’t
②- Isn’t that Ann’s husband over there?
- No, it _______ be him I’m sure he doesn’t wear glasses. (20全國(guó)卷Ⅰ)
A. can’t B. must not C. won’t D. may not ey: C A
3. 疑問(wèn)句中的推測(cè),往往用can或could。
Mr. Bush is on time for everything. How ______ it be that he was late for the opening ceremony?(上海春季卷)
A. can B. should C. may D. must Key:A
4. 對(duì)已發(fā)生事情的肯定推測(cè)常用“must, may, might等+完成式”;否定推測(cè)常用“can, could, may, might等+完成式”。
①I was on the highway when this car went past followed by a police car. They _______ at least 150 kilometers an hour.(2005年重慶卷)
A. should have been doing B. must have been doing C. could have done D. would have done
②He _______ have completed his work; otherwise, he wouldn’t be enjoying himself by seaside. (2005年北京卷) A. should B. must C. wouldn’t D. can’t
③-Tom is never late for work. Why is be absent today? -Something ________ to him. (2005年江西卷)
A. must happen B. should have happened C. could have happened D. must have happened
④ My sister met him at the Grand Theatre yesterday afternoon, so he_____your lecture.(上海卷)
A. couldn’t have attended B. needn’t have atterded
C. mustn’t have attended D. shouldn’t have attended Key: B B D A
二、“情態(tài)動(dòng)詞+完成式”
1. “should(ought to)+完成式”表示本應(yīng)該做某事而實(shí)際上沒(méi)有做。其否定式表示某種行為不該發(fā)生但卻發(fā)生了。
①-I’ll tell Mary about her new job tomorrow. - You________ her last week.(年福建)
A. ought to tell B. would have told C. must tell D. should have told
②Oh, I’m not feeling well in the stomach, I _____ so much fried chicken just now. (上海春季卷)
A. shouldn’t eat B. mustn’t have eaten C. shouldn’t have eaten D. mustn’t eat Key: D C
2. “could+完成式”表示本來(lái)能夠做成某事的但結(jié)果沒(méi)能做成,含有遺憾的意味。
He paid for a seat, when he ______ have entered free. (2005年山東卷)
A. could B. would C. must D. need Key:A
3. “needn’t+不定式的完成式”表示本來(lái)不必做某事而實(shí)際上做了某事。例如:
You needn’t have watered the flowers, for it is going to rain.你本不需要澆花的,因?yàn)樘炀鸵掠炅恕?/p>
- Catherine, I have cleaned the room for you.
- Thanks. You ______ it. I could manage it myself. (2005年福建卷)
A. needn’t do B. needn’t have done C. mustn’t do D. shouldn’t have done Key: B
三、常見(jiàn)的情態(tài)動(dòng)詞
1. shall用于一、三人稱疑問(wèn)句表示征求對(duì)方意見(jiàn);用于二、三人稱陳述句表示說(shuō)話人給對(duì)方的命令、警告、允諾或威脅等。
①“The interest be divided into five parts, according to the agreement made by both sides,” declared the judge. (2004年重慶卷)
A. may B. should C. must D. shall
②-Excuse me, but I want to use your computer to type a report.
- You ______ have my computer if you don’t take care of it. (2004年湖南卷)
A. shan’t B. might not C. needn’t D. shouldn’t
③ - The room is so dirty. ______ we clean it?
A. Will B. Shall C. Would D. Do Key: D A B
2. must用于疑問(wèn)句,表示責(zé)備、抱怨的感情色彩,意思為“偏偏,偏要”;mustn’t表示禁止,是說(shuō)話人強(qiáng)有力的勸告。
①John, look at the time. _______ you play the piano at such a late hour? (2005年全國(guó)卷Ⅲ)
②Tom, you leave all your clothes on the floor like this! (2005年全國(guó)卷Ⅰ)
A. wouldn’t B. mustn’t C. needn’t D. may not Key: A B
3. needn’t表示“沒(méi)有必要”。
- Lucy doesn’t mind lending you her dictionary.
- She ______. I’ve already borrowed one. (2005年湖南卷)
A. can’t B. mustn’t C. needn’t D. shouldn’t Key: C
4. would表示過(guò)去反復(fù)發(fā)生的動(dòng)作或某種傾向。
When he was there, he ___ go to that coffee shop at the corner after work every day.(上海卷)
A. would B. should C. had better D. might Key: A
5. 表示經(jīng)過(guò)努力而成功的某一次動(dòng)作,只能用was/were able to,而不能用could。
The fire spread through the hotel very quickly but everyone _____ get out. (全國(guó)卷)
A. had to B. would C. was able to D. could Key:C
①-Write to me when you get home. - _______. (20北京春季卷)
A. I must B. I should C. I will D. I can
② - Could I call you by your first name? -Yes, you ______. (上海卷)
A. will B. could C. may D. might Key:C C
高二英語(yǔ)設(shè)計(jì)教案(篇3)
attend a meeting 出席會(huì)議
attend a wedding 參加婚禮
attend school 上學(xué)
I will attend you to the classroom.我將陪你到教室去。
May good luck attend you!祝你幸運(yùn)!
vi.出席,參加 attend (at) a wedding 出席婚禮
照料,處理
I'll attend to the matter.我來(lái)處理此事。
護(hù)理;侍候
注意,傾聽;致力(于)
She didn't attend to what I was saying.她并不注意聽我所說(shuō)的話
attend to 傾聽, 注意, 留心 ;關(guān)心, 照顧, 護(hù)理; 辦理
2 content a.滿足的,滿意的;甘愿的
She seems content to live with him.她似乎很滿意與他生活在一起。
He was content with his work.他對(duì)自己的工作很滿意。
vt.使?jié)M足
Her answer seemed to content him.她的回答好像令他滿意。
to one's heart's content 心滿意足, 盡情地 I ate to my heart’s content. 我盡情地吃。
content oneself with 滿足于, 對(duì)...感到滿足
3 access 接近,進(jìn)入;接近的機(jī)會(huì),進(jìn)入的權(quán)利;使用
向公眾開放的節(jié)目播送(電臺(tái)、電視臺(tái)開放給少數(shù)民族或利益團(tuán)體傳遞訊息或做宣傳的節(jié)目播送)
Only a few people have access to the full facts of the case.只有少數(shù)幾個(gè)人能看到有關(guān)該案全部事實(shí)的材料。
Citizens may have free accessto the library. 市民可以自由使用圖書館。
通道,入口,門路
The only access to their house is along that narrow road.只有沿著那條狹窄的路走才能到達(dá)他們的房子。
be easy of access 容易接近
have access to 得接近; 得會(huì)見(jiàn); 得進(jìn)入; 得使用
n.壓力;緊張;壓迫
Susan was completely weighed down by the stress of examinations.蘇珊被考試的壓力壓垮了。
under the stress of poverty 在貧困的壓力下
著重;重要性
She lay great stress on proper behavior.她很強(qiáng)調(diào)行為端正。
【語(yǔ)】重音;重讀
In the word ”mother“ the stress is on the first syllable.在”mother“這一字里,重音在第一個(gè)音節(jié)上。
The English teacher stressed the importance of reading aloud.
英語(yǔ)老師強(qiáng)調(diào)了朗讀的重要性。
I must stress that we haven't much time. 我必須強(qiáng)調(diào)我們沒(méi)有多少時(shí)間了。
用重音讀Stress the second syllable.重讀第二個(gè)音節(jié)。
The weight of snow stressed the roof to the point of collapsing.
in the stress of the moment 一時(shí)緊張
lay stress on 把重點(diǎn)放在...上; 在...上用力
under the stress of 為...所迫; 為...所驅(qū)使; 處境緊張
be relieved of one's responsibility (被)解除職責(zé)
bear responsibility for 對(duì)...負(fù)有責(zé)任
decline all responsibility for 聲明對(duì)...不負(fù)任何責(zé)任
on one's own responsibility 自作主張地, 自負(fù)全責(zé)地
take full responsibility for 對(duì)... 負(fù)完全 責(zé)任
take the responsibility upon oneself 自己承擔(dān)起責(zé)任來(lái)
undertake fresh responsibility 擔(dān)負(fù)起新的職責(zé)
6 alternative n. 二中擇一, 可供選擇的辦法, 事物抉擇;選擇余地
If you don't like the school lunch, you have the alternative of bringing your own.
要是你不喜歡學(xué)校準(zhǔn)備的午餐,你可以自己帶飯。
What alternatives are there?還有什么可選擇的?
選擇的自由(或余地)
They had no alternative in the matter.在這件事上,他們沒(méi)有選擇的余地
We have no alternative but to go on. 除了繼續(xù)下去,我們沒(méi)有選擇的余地。
There was no other alternative but to fight till the victory.
have no alternative but 除...外別無(wú)選擇; 只有; 只好
vt. 影響, 對(duì)...起作用; 使...感光; 改變; 損害
The amount of rain affects the growth of crops.雨量影響作物的生長(zhǎng)。
感動(dòng) ; He was deeply affected by my words. 他聽了我的話很受感動(dòng)。
(病)侵襲;罹患 患(病), 中(暑) be affected by heat 中暑
Her kidneys had become affected.她的腎臟受到了感染。
affect effect influence 作為動(dòng)詞, 都含“影響”的意思。
affect 指“產(chǎn)生的影響之大足以引起反應(yīng)”,著重“影響”的動(dòng)作, 有時(shí)含有“對(duì)...產(chǎn)生不利影響”的意思, 如:
This article will affect my thinking. 這篇文章將會(huì)影響我的思想。
effect 指“實(shí)現(xiàn)”、“達(dá)成”,著重“造成”一種特殊的效果, 如:
This book effected a change in my opinion. 這本書使我的看法起了變化。
The reform was effected. 改革實(shí)現(xiàn)了。
influence 指“通過(guò)說(shuō)服、舉例等對(duì)行動(dòng)、思想、性格等產(chǎn)生不易覺(jué)察到的,潛移默化的影響”, 如: Influenced by a high-school biology teacher, he took up the study of medicine.
在一位中學(xué)生物教師的影響下, 他從事醫(yī)學(xué)研究。
8 wipe out 掃除;清除掉 ;勾銷(債務(wù)) ;消滅;毀滅 ;洗雪(恥辱)
The post office issued the stamps last week.上星期郵局發(fā)行了這些郵票。
They issued the soldiers with guns. 他們把槍發(fā)給士兵。
vi.(1). 出來(lái)(2). 流出
Lava issued from the volcano.熔巖從火山口流出來(lái)。
(3). 由...得出,由...產(chǎn)生
His difficulties in his work issue from his lack of experience.
他工作中的困難是由于缺乏經(jīng)驗(yàn)而引起的。
A new coinage issued.一種新硬幣發(fā)行了。
n.(1). 問(wèn)題;爭(zhēng)論;爭(zhēng)議
They have published a lot of new books on international issues.
他們已經(jīng)出版了很多論述國(guó)際問(wèn)題的新書。
(2). 發(fā)行(物);一次發(fā)行量;(報(bào)刊)期號(hào)
There's an article about Jamaica in this issue.
issue sth.to sb. 把某物發(fā)給某人 = issue sb. with sth.
issue from 從...流出
join issue (=take issue) with sb on sth爭(zhēng)論, 進(jìn)行辨論
make an issue of sth. 使某事成為有爭(zhēng)論的問(wèn)題
10 advise:可用作動(dòng)詞(vt.&vi.)。主要義項(xiàng)有:忠告,勸告,建議,通知,商量。
Eg. I advise waiting until tomorrow.我建議等到明天。
(2)+sb. to do sth. Eg. I advise you to start at once. 我勸你立刻出發(fā)。
(3)+賓語(yǔ)從句Eg. Can you advise me whether I should go abroad?
你能不能指點(diǎn)我該不該出國(guó)?
(4)sb. against doing sth.
Eg. I strongly advise you against going abroad.我力勸你不要出國(guó)。
(5)sb. on sth.
Eg. He advises us on economic affairs.他給我們提供有關(guān)經(jīng)濟(jì)事務(wù)的建議。
Eg. He could not advise me what to do next.他無(wú)法教我接下來(lái)該做什么。
(7)sb. of sth.Eg. Please advise us of the date. 請(qǐng)將日期通知我們。
注意:advise作“通知”講后跟賓語(yǔ)從句時(shí),用陳述語(yǔ)氣;作“建議”講后跟賓語(yǔ)從句時(shí),用虛擬語(yǔ)氣。
Eg. We were advised that they could not accept our offer.
我們獲得通知,說(shuō)他們不能接受我們的提議。
I advised him that he (should) go at once.我勸他應(yīng)該馬上去。
be frightened of 害怕, 對(duì)...感到恐懼
frighten sb. into doing sth. 用恐嚇手段迫使某人做某事
frighten sb. out of doing sth. 用恐嚇手段迫使某人做某事
He was frightened of the fierce dog. 他讓這只兇猛的狗嚇怕了。
He was frightened at the thought of his huge debts.
他一想到他背負(fù)的巨額債務(wù)便膽戰(zhàn)心驚。
They urged us to go at once.他們催促我們馬上去。
極力主張;強(qiáng)烈要求
urge sth. on sb. 向某人極力陳述某事
My friends urged that I (should) apply for the job.朋友們力勸我申請(qǐng)那份工作。
The people in that country urged independence.那個(gè)國(guó)家的人民要求獨(dú)立。
推進(jìn);驅(qū)策[ on 推進(jìn); 驅(qū)策
We urged the school team on with loud cheers.我們大聲助威,激勵(lì)校隊(duì)拼搏。
The citizens urged for the construction of a new hospital.市民們強(qiáng)烈要求建造一個(gè)新醫(yī)院。
The vacation is coming and I have an urge to travel.假期快到了,我很想外出旅行。
urge... into doing ...做
n. 木板;板,牌子;布告牌;黑板;(棋)盤
He sawed the board in half.他將木板鋸成兩塊。
膳食;伙食We will provide room and board for them.我們將提供他們的食宿。
He has recently joined the board of the company.最近加入了該公司的董事會(huì)。
舞臺(tái);演員的職業(yè)He quit the boards years ago.數(shù)年前他就離開了舞臺(tái)。
vt.. 用木板覆蓋(或封閉)
He boarded up the windows.他用木板將窗釘上。
The passengers boarded the plane at 9 a.m.旅客們上午九時(shí)登上飛機(jī)。
All on board! 請(qǐng)大家上車!
A wage rise of 10 pounds a week across the board. 全體成員每人每周加薪10鎊
Our team swept the board in the sports games. 我們代表隊(duì)在運(yùn)動(dòng)會(huì)中大獲全勝。
Eg. They lived through the Second World War.他們經(jīng)歷過(guò)第二次世界大戰(zhàn)。
相關(guān)歸納:(1)get through 做/辦/看完;通過(guò)/讓通過(guò);接通電話
Eg. I will be with you as soon as I get through this work.我一做好這項(xiàng)工作就到你這兒來(lái)。
I got through the book in one evening.我一個(gè)晚上就看完了這本書。
(2)go through 審閱;檢查;討論;查看;看一遍;經(jīng)歷(困難、痛苦等),經(jīng)過(guò)(階段等)Eg. I’d like to have you go through the book.我想讓你審閱一下這本書。
Most families went through a lot during the war.大多數(shù)家庭在戰(zhàn)爭(zhēng)期間經(jīng)歷了很多的苦。
Eg. He stood the box on end.他把箱子豎立起來(lái)。
It snowed for three days on end. 一連下了三天雪。
Eg. She was at the end of the patience. 她已忍無(wú)可忍。
Eg. He tired again and again and succeeded in the end.他一試再試,終于成功了。
Eg. Let’s put an end to this quarrel. 我們結(jié)束這場(chǎng)爭(zhēng)吵吧。
Eg. The meeting came to an end early. 會(huì)議很早結(jié)束。
Eg. I always keep the handbook at hand.我總是把那本手冊(cè)放在手邊。
Final examinations are at hand. 期末考試快到了。
She did all the sewing by hand.她用手工做了所有的縫紉工作。
I have only in hand.我手頭只有50美元。
Let’s finish the work in hand. 我們把手頭的工作完成吧。
They have some new goods on hand.他們有一些新貨。
He advised me to be on hand.他勸我出席。
A change may be on hand.一項(xiàng)改變可能已經(jīng)迫近。
注意:以上由hand構(gòu)成的詞組hand前不用冠詞。
高二英語(yǔ)設(shè)計(jì)教案(篇4)
1 cover a glass of water with…
cover…with…
The furniture was covered with dust. 家具上落滿了灰塵
The city covers 25 square miles. 這個(gè)城市占地25平方公里
The book covers the period from 1840 to 1914. 這本書涉及了從1840至1919這個(gè)時(shí)期的歷史
I only bought this book because of its cover. 我是為了這本書的封面才買了它
2 upside down
You’ve got that picture upside down. 你把那圖片弄倒了
The office is being decorated, so everything is upside down.
辦公室正在裝修,因此所有東西都亂七八糟的
3 fill one glass with…
fill…with… be full of…
4 protect
We must protect children. 我們必須保護(hù)兒童
protect…from… 保護(hù)…不受/免受…
Protect the plants from the cold. 保護(hù)植物使不受凍
In summer, people like to wear glasses to protect themselves from the sunshine.
夏天,人們喜歡戴眼鏡保護(hù)眼睛
prevent…from stop…from keep…from
5 mariner 水手
marine 海產(chǎn)的,海的; 船只或艦隊(duì)
Seals and whales are marine animals. 海豹和鯨是海中的動(dòng)物。
Her husband is a US marine. 她丈夫是一名美國(guó)海軍陸戰(zhàn)隊(duì)士兵。
6 sailor 船員;水手;水兵
The sailors landed on Dalian. 船員在大連上岸。
I am a bad sailor. 我是個(gè)愛(ài)暈船的人。
7 cube 方塊,立方體;立方,三次冪
The cube of 2 is 8. 2的立方/三次冪是8。
Ice cube 冰塊 cube root 立方根
8…whether you can come up with…
come up with… 想出,提出(計(jì)劃、答復(fù)等)
The airline has come up with a solution to the problem. 航空公司想出辦法來(lái)解決這個(gè)問(wèn)題。
9 Who benefits from…
benefit v. 獲益,對(duì)……有利 n.利益,益處
Exercise benefits our health. 運(yùn)動(dòng)有益于我們的健康。
Your advice benefited me a great deal. 你的建議對(duì)我很有好處。
benefit 作不及物動(dòng)詞,“獲益;得益于”接介詞from/by
We benefit from daily exercises. 每天做操對(duì)我們有益。
be of benefit to sb. 對(duì)……有好處Your advice was of great benefit to me.
for the benefit of 為了……的利益
10 property 財(cái)產(chǎn);占有物;所有權(quán);特性
This small house is my only property. 這所小房子是我唯一的財(cái)產(chǎn)。
One property of steel is its hardness. 堅(jiān)固是鋼的特性之一。
11 percent n. 百分比
How much percent…? What percentage of …?
The sales have increased by 20 percent this month. 這個(gè)月的銷售量增長(zhǎng)了20%。
12 range
vt.排列;歸類;常與on, in, along等介詞連用,表示方向或趨勢(shì)。
I ranged the books on the shelf according to size. 我把書依大小順序排在書架上。
vi.在……范圍內(nèi)變動(dòng);
The road ranges westward from the road. 這條湖由湖邊向西延伸。
n.范圍 (認(rèn)知、知識(shí)、經(jīng)驗(yàn)或能力方面) 不可數(shù)名詞
be out of one’s range 某人所不能及的
變化(范圍) What is the range of this telescope? 這架望遠(yuǎn)鏡的有效距離是多大?
山脈;延展的一組或一系列
The library has ranges of books in perfect order. 這個(gè)圖書館的書一排一排放得井井有條。
13 all the way 一直,始終
Jack climbed all the way to the top of the tree. JACK一直爬到了樹頂。
14 up to He came up to me. 他向我走來(lái) It’s up to me to teach them English. 由我負(fù)責(zé)教他們英語(yǔ)
What is he up ? 他在做什么? up to now 直到現(xiàn)在
15 What makes the ocean such a great place to live?
To live 不定式做后置定語(yǔ) such 的用法
16 the way the water molecule is formed gives water…
in the way 以這種方式 in a way 在某種程度上 in one’s way 擋路的 out of way 不擋路,避開
17 affect v.影響 Smoking affects health. n. effect take effect
18 take advantage of
19 Heat capacity is the amount of energy it takes to raise the temperature of a substance by …分析句子結(jié)構(gòu)
區(qū)分ability, capacity& capability
20 give off
21 add to, add…to… add up, add up to
22 Isn’t it amazing that a single substance can be so important to our planet and even the whole universe?
情 態(tài) 動(dòng) 詞(1 )
問(wèn) 句 - 答 語(yǔ)
Can you wait a few days for the money?
Yes, I can.
No, I can’t.
May I watch TV after supper?
Yes, you may.
No, you mayn’t.
,you mustn’t.
,you’d better not.
Must I be home before 8:00?
Yes, you must.
No, you needn’t.
you don’t have to
情態(tài)動(dòng)詞的基本用法:
1. 無(wú)人稱 數(shù)的變化
2. 后接動(dòng)詞原形構(gòu)成謂語(yǔ),不能單獨(dú)做謂語(yǔ),省略句除外
3否定式 否定詞緊跟在情態(tài)動(dòng)詞的后面
4疑問(wèn)式 情態(tài)動(dòng)詞前移到主語(yǔ)
Can could
1. 能力 He can drive a bus. (各種句式) He said he could use a computer two years ago.
2.許可 You can go now. He said I could borrow his bike
Can I go now?
3.可能性 (否 問(wèn)) It can’t be Mr. Zhang. He couldn’t be M.
Can it be M? Could it be M
(無(wú)時(shí)態(tài)區(qū)別,只表示可能性的大?。?/p>
4.could比 can語(yǔ)氣更委婉客氣,無(wú)時(shí)間的區(qū)別,主要用于問(wèn)句,不用于肯定句,答語(yǔ)用 can
Could I come here again tomorrow?
Yes, you can. No, I’m afraid not.
Can be able to
表示現(xiàn)在 將來(lái) 過(guò)去互用 區(qū)別
1. 指過(guò)去某一具體事情,在肯定句用be able to表示主語(yǔ)不僅用能力而且實(shí)際上已經(jīng)做到了 He was a good swimmer, so when the boat was broken, he __ swim to the bank. (*was able to can could were able to) He could pass the exam. ( Could表示主語(yǔ)有能力,而不表明實(shí)際去做)
3. He worked hard but couldn’t / wasn’t able to pass… (could的否定式和was able to 的否定式可互用)
4. can時(shí)態(tài)少于be able to: haven’t be able to , is able to , will be able to
May might
1. 允諾
May I watch TV now? Might I go with you ?
You may go now
2. 可能性(肯定句 否定句)
He may be busy these days.
The story may not be true.
3. 祝愿
May you enjoy yourself!
May you succeed.
Must
1. 必須 應(yīng)當(dāng)
Must I do it at once? We must obey all the rules. You mustn’t smoke here.
2. 必然的規(guī)律
All men must die.
3. 推測(cè) (肯定)
It must be M.
Must 主觀 You mustn’t go.(禁止 不允許)You don’t have to go.(不必)兩者不能換用
have to客觀 The bridge is broken, so I have to go to the other bank across the river.
Need dare
行為動(dòng)詞: 情態(tài)動(dòng)詞:
有人稱 數(shù)的變化 主要用于 否定句 疑問(wèn)句
后接不等式 I dare say 是固定用法
否定式要用don’t doesn’t didn’t…
疑問(wèn)式用Do does did…
Dare 的否定式 疑問(wèn)式后的to可以省略
He doesn’t need to answer this question.
Does he dare to…
判斷:
need
1. *He need to do… 2. * needs do 3. needs to
4. doesn’t need to 5 *doesn’t need do 6 *needn’t to
7 needn’t do 8 *Does he need do…? 9 Do you need to do
10 Need you to do 11 Need he do 12 *He need do
13 *Needs he do 14 *Needs he do 15 *We need to do
dare
1.I dare say you are wrong.
2.I don’t dare to ask her.
3.I don’t dare ask her.
4.*He dare do it
4. * dares do
5. dares to do
6. doesn’t dare to do
7. dare not to do
8. * dare not do
9. Does he dare to do
10. Dare you go How dared they do such a thing?
11. I won’t allow you to swim across the river, even if you dare do it.
12. We must dare to ask
13. I have never dared to tell him about it
14. The party called on us to dare to think, to speak and to act.
15. She stopped at the door , not daring to enter.
16. *Dare you to go
shall
1.一 三人稱問(wèn)句,請(qǐng)求指示,征詢意見(jiàn)
Shall we start now?
When shall he be able to leave the hospital?
Shall he come in?
2.二 三命令 警告 威脅 強(qiáng)制,允諾
You shall do as I say.
You shall fail if you don’t work harder. (warning)
He shall have the book when I finish reading.
Should
1.=ought to 勸告建議 常指表示自己的主觀看法,問(wèn)句中通常代替ought to
ought to 語(yǔ)氣較重,含有“按道理應(yīng)當(dāng)” 常指 反映客觀情況,或涉及法律 義務(wù) 規(guī)定;
You should go to class right away.
Should I open the window?
14 第一人稱 表示說(shuō)話人的謙遜 客氣 委婉
I should think it would be better to try it again.
You are mistaken, I should say.
This is sth I should have liked to ask you.
15 在條件句中,“萬(wàn)一”,主句仍用正常句子,不一定用虛擬
Ask her ring me up if you should see her.
If you should change your mind, please let us know.
Should I,I will come.
16 Why/how + should 表示不能理解,感到意外,驚異 “竟會(huì)”
Why should you be so late today?
---Where is B living?
---How I should know?
I don’t know why you should think that I did it.
Will would
1. 意愿
I will never do that again. He said he wouldn’t do that again.
2. 問(wèn)句 詢問(wèn)對(duì)方意愿
Will you go there with me ... Would you like to …
3.習(xí)慣性動(dòng)作 或某種傾向
Fish will die out of water. He would play the violin on Sundays
She will talk for hours if you give him the chance. She would sit that for hours.
4.will be will have done 二 三人稱,對(duì)現(xiàn)在 或已完成的推測(cè)
This will be the book you want.
He will have arrived by now.
可 能 性
can不表示實(shí)際的可能性,而是“理論上的可能性”,或暫時(shí)性的可能性
要表示實(shí)際可能性用could may might
Accidents can happen on such rainy days.
We can go climbing this summer.(error, 不表示未來(lái)的可能性)
We may go…
情 態(tài) 動(dòng) 詞 + 完 成 時(shí)
1. Can /could + have done 問(wèn)句 否定句
對(duì)過(guò)去事情的推測(cè)
過(guò)去沒(méi)有實(shí)現(xiàn)的可能 “本來(lái)可以 本來(lái)可能”
could可以用于肯定句
You could have done better, but you didn’t try your best.
I saw M just now. He couldn’t have gone to B.
2. May /might + have done 肯定句 否定句
對(duì)過(guò)去事情的推測(cè)
“ 本來(lái)可能” 但沒(méi)有實(shí)現(xiàn)“本來(lái)可以” 但沒(méi)做,有責(zé)備之意
He may /might have gone home.
He ……………not have finished the work
You should not have climbed that hill. You might have been killed yourself.
You might have given him more help, though you were busy.
3.Must + have done 肯定句
對(duì)過(guò)去事情的推測(cè),否定句用can’t / couldn’t have done
It must have rained last night, for the road was quite muddy.
He can’t have been to B, for he knows too little about it.
4. 反意問(wèn)句
It must have rained last night,____? didn’t it
5. Need + have done 否定句 疑問(wèn)句
本來(lái)沒(méi)必要做,但做了
You needn’t have told her the news ,for I had told her earlier.
本來(lái)沒(méi)必要做,結(jié)果也沒(méi)做,用didn’t need to
You didn’t need to clean the windows. My sister did it
6. Should / ought to + have done
You should have come to the meeting earlier.
He ought not to have broken the window.
7. Had better + have done 當(dāng)時(shí)最好
You had better have started earlier.
8. would rather +have done 當(dāng)時(shí)寧愿做了 或沒(méi)做
I would rather have refuse his offer.
I raised objections at the meeting, but now I would rather not have done that.
情 態(tài) 動(dòng) 詞 對(duì) 當(dāng) 前 的 推 測(cè)
情態(tài)動(dòng)詞 + be +n. /adj. /doing 注意句式
You can’t be serious .
I hear water running. He must be having a bath.
情態(tài)動(dòng)詞專項(xiàng)練習(xí)
1. Jean have kept his promise. I wonder why he changed his idea.
A. must B. should C. need D. would
解析:選B. “should have +過(guò)去分詞” 表示“過(guò)去本來(lái)應(yīng)該(但沒(méi)能)做某事”;
keep one’s promise 意為“信守諾言”。
2. Jane have come to the party, but she not find the exact time.
A. could; could B. might; could C. should; could D. should; would
解析:選A.“ could have+過(guò)去分詞表示過(guò)去本來(lái)應(yīng)該(但沒(méi)能)做某事”。
3. So many mistakes in your homework! You more careful.
A. may be B. had to C. would be D. should have been
解析:選D. “You should have been more careful”. 意為:你本來(lái)應(yīng)該更細(xì)心的。
4.Her brother be at home now, because he was seen playing basketball in the stadium just now.
A. mustn’t B. needn’t C. can’t D. shouldn't
解析:選C. can’t be at home 意為:不可能在家。
5.---I can’t understand why our boss is late.---He the early bus.
A. could miss B. may have missed C. can have missed D. might miss
解析:選B. “may have+過(guò)去分詞”表示對(duì)過(guò)去動(dòng)作的判斷,意為:可能做了某事。 注意:can表示可能時(shí),只能用于疑問(wèn)句和反問(wèn)句。
6. She didn't answer the phone, she ______ asleep.
A. may be B. must be C. should have been D. must have been
解析:選D. 表示:對(duì)過(guò)去發(fā)生的事情的肯定推測(cè)。
7.The little girl’s eyes were red. She ______.
A. may cry B. must cry C. must be cried D. must have been crying
解析:選D. 意為:她剛才肯定一直在哭。對(duì)過(guò)去某事正發(fā)生的推測(cè)。
8.He______ his supper now, for the dining hall is still closed.
A. can’t be having B. needn’t be having C. mustn’t be having D. shouldn't be having
解析:選A. 對(duì)現(xiàn)在正在發(fā)生的事情的否定推測(cè)。
9.I parked my bike behind the building, but now it is gone. It ________ .
A. may be stolen B. must be stolen C. must have been stolen D. must have stolen
解析:選C. 對(duì)過(guò)去發(fā)生的事情 的肯定推測(cè)的被動(dòng)式。
10. ______ Mr. Black_______go to work by ferry before the bridge was built?
A. Did; used to B. Use; to C. Did; use to D. Does; use to
解析:選C. used to do的疑問(wèn)式,可以是Used+主語(yǔ)+to do ?或Did +主語(yǔ)+use to do?
11. The hotel is only a stone’s throw away, you ______ take a bus.
A. need not to B. not need to C. don't need D. need not
解析:選D. 說(shuō)話人認(rèn)為不必要乘車, need 為情態(tài)動(dòng)詞。
12. I am busy now, _______ my brother do it for you ?
A. Will B. Shall C. Must D. May
解析:選B. 在疑問(wèn)句中shall 用于第三人稱,也表示征求意見(jiàn)。
13. ---You needn’t do it right now, need you? ---Yes I am afraid I ______ .
A. need B. needn’t C. must D. mustn’t
解析:選C. Yes的意思是:不。意為:恐怕我必須現(xiàn)在就做。
14.My English-Chinese dictionary has disappeared . Who _____ have taken it?
A. should B. must C. could D. would
解析:選C. could/can have done 用于否定推測(cè)和疑問(wèn)推測(cè)。
15. ---The room is so dirty._______ we clean it? ----Of course.
A. Will B. Shall C. Would D. Do
解析:選B. shall 用在疑問(wèn)句中,常用于第一,三人稱, 表示征求意見(jiàn)或請(qǐng)求指示。
16. If you have something important to do, you ______ waste any time.
A. needn’t B. mustn’t C. may not D. won’t
解析:選B. 根據(jù)句意用mustn’t
17. If you want to borrow a football after school, your student card______ here.
A. has to leave B. must leave C. has to be left D. must be left
解析:選C. have to 表示客觀需要,must表示主觀需要。學(xué)生證必須放在此是客觀需要。
18. “ Did you scold him for his carelessness?” “Yes, but _____ it”
A. I’d rather not do B. I’d rather not have done C. I shouldn’t do D. I’d better not do
解析:選B. would rather 加完成時(shí)表示對(duì)完成了的或過(guò)去了的事情的態(tài)度。意為:當(dāng)時(shí)是不情愿做的。
19. “ Don’t get near to it . It is too dangerous!” “_______” .
A. Yes, I won’t B. No, I don’t C. No, I can’t D. No, I won’t
解析:選D. A為錯(cuò)誤的表達(dá)方式;B和C沒(méi)有直接回答對(duì)方的問(wèn)候。
20. He must be in the classroom, _______ he?
A. mustn’t B. can’t C. isn’t D.can
解析:選C. 對(duì)表否定的must進(jìn)行反意疑問(wèn)時(shí),要用句子的實(shí)義動(dòng)詞
21. He________ be in the garden. He must be in the room.
A. can’t B. mustn’t C. will not D. may not
解析:選A. 否定推測(cè)用can’t不用mustn’t
22. “Do you have to leave now?” “I am very sorry, but I really______.”
A. can’t B. have C. should D. must
解析:選D. 回答have to 的疑問(wèn)句用must作肯定回答。
23. “Let’s go to the library, shall we?” “_________?”
A. No, I can’t B. Yes, I will C. Yes , thank you D. No, we’d better not
解析:選D. A,B,C都 不能回答shall we, 此處D的語(yǔ)氣比較婉轉(zhuǎn)客氣。
24. “Can I take it away?” “ You ______ better not.”
A. should B. could C. would D. had
解析:選D. had better 與不帶to 的不定式構(gòu)成謂語(yǔ),可以變成疑問(wèn)句:Hadn’t you better----
25. You _______ have brought your camera. They all had theirs with them.
A. couldn’t B. needn’t C. wouldn’t D. mustn’t
解析:選B. 本來(lái)不必要做某事.
26. See who is there!______it be May?
A. May B. Must C. Can D. Will
解析:選C. 表推測(cè)時(shí)A,B都用作疑問(wèn)句。
27. John______ be a basketball player. He is much too short.
A. may B. mustn’t C. can’t D. should
解析:選C. 斷然的不定推測(cè)用can’t
28. The Chinese teacher looks so pale. She ______ be ill.
A. must B. mustn’t C. can D. need
解析:選A. 表示有把握的肯定推測(cè)用must
29. Something______to save our earth. Do you think so?
A. can do B. must do C. has to do D. must be done
解析:選D. “something must be done” 意為:必須采取措施。
30. Look at what you have done! You ______ be more careful.
A. ought B. can C. would D. should
解析:選D. ought 后應(yīng)用to
高二英語(yǔ)設(shè)計(jì)教案(篇5)
1. cube 1)立方形, 立方體, 方塊;
Please bring me an ice cube (一塊冰塊)out of the fridge.
The cube of 2 is 8. 2的3次冪是8.
The cube root of 27 is 3. 27的立方根是3.
2. benefit 1) vt. “對(duì)…有利”, 后面接名詞&代詞, 但不接反身代詞
Exercise benefit our health.
Your advice benefited me a great deal..
The fresh air will benefit you.
We benefit by/ from daily exercises.
The plants benefited from the rain.
I told them all the benefits of fresh air and exercise.
He got a lot of benefit from the holiday.
假期讓他受益匪淺!
Your advice was of great benefit to me.
1) 財(cái)產(chǎn); 不動(dòng)產(chǎn); 所有權(quán)(不可數(shù)); (某處特定的)地產(chǎn)(可數(shù))
This small house is my only property (唯一的財(cái)產(chǎn))
With the city developing rapidly, property in the center is becoming more expensive.
He has a large property in the county.
One property of steel is its hardness.
He is studying the medicinal properties of wild plants. 他正在研究野生植物的藥物特性。
Many plants have medicinal properties.
1)vt.“排列, 歸類”, 其賓語(yǔ)為排列對(duì)象,后接介詞on/ in/ along表示方向或趨勢(shì)
The teacher ranged the pupils along the curb.
教師叫學(xué)生沿著路邊排隊(duì)。
I ranged the books on the shelf by/ according to size. 我把書依照大小順序排在書架上。
The cards are ranged in alphabetical order
2) vi. 在…范圍內(nèi)變動(dòng) & (山脈等)綿亙, 伸展, 排列, 延及
The temperature ranges between 30 and 40 degrees centigrade.
The road ranges westward from the lake.
3)(不可數(shù))“范圍”, 指認(rèn)知, 知識(shí), 經(jīng)驗(yàn)或能力方面的范圍
beyond the range of human understanding
The houses are sold out within this price range.
在這個(gè)價(jià)位范圍之內(nèi)的房子已售完。
5.pure 1)純粹的;干凈的;無(wú)有害物質(zhì)的;純潔的;清白的;無(wú)邪的
Is this cup made of pure gold?
The water in mountain rivers is usually pure.
What you are saying is pure nonsense.
It is a pure accident.
6. mass n. & vi.
1) “質(zhì)量”,不可數(shù);“團(tuán)、塊、堆、片、群”,可數(shù),常指聚成一體的沒(méi)有具體形狀的物質(zhì);“人民、群眾”,常用作復(fù)數(shù)形式.
A great mass of snow has fallen off the roof.
There are masses of dark clouds in the sky.
I wonder if they are truly concerned with the interests of the masses.
1) vi.“漂浮”,強(qiáng)調(diào)的是“保持懸在流體的表層內(nèi)或表面上的狀態(tài)而不沉下去”;“漂移,游蕩”尤指隨意地從一處移動(dòng)到另一處,多作不及物動(dòng)詞用,后面可以加介詞on.
Wood floats on water.
The empty boat was floating on the sea.
A balloon is floating in the sky.
There was enough water to float the ship.
Cotton gloves absorb sweat.
So many good ideas! It is too much for me to absorb all at once.
He was utterly absorbed in the book.
absorb one’s attention =attract one’s attention
9. sensitive 1)adj. 敏感的(to);靈敏的; 容易生氣的(about)
She is sensitive to the smell of smoking.
The child is sensitive to eggs.
那個(gè)孩子對(duì)雞蛋過(guò)敏。
He is sensitive about his failure.
人家一提到他的失敗,他就生氣。
㈡主課文講解:
1。 life 生物(活的有機(jī)物的總稱)無(wú)復(fù)數(shù)形式不加冠詞,謂語(yǔ)用單數(shù)
There is no life on the moon.
Marine life swims in water.
2。 range from … to… 從…分布到,在某一特定的范圍內(nèi)變化或變動(dòng)
There are 200 boys ranging from 7 to 14 in age.
This plant ranges from Canada to Mexico.
Prices ranged from 5 dollars to 10 dollars.
All the way back, they talked about the persons and things that they could remember at school.
It is very kind of you to come all the way to see me.
4。 whatever(=anything that)作為連接代詞引導(dǎo)名詞性從句,“無(wú)論什么,任何東西,一切事物” ,語(yǔ)氣比what強(qiáng)烈。
Whatever is left over is yours.
You must do whatever is best for you.
Whatever book you want to read will be sent to your office.
She is against whatever I am fond of.
5。 available adj. 可用的,可獲得的,有效的,適宜的
sth.(受體)+ be + available + to + sb.
The information is available to anybody.
The ticket is available to you for 3 days.
sb.(主體) + be + available + for + sth.
He is not available for the job.
Are you available for a meeting tomorrow?
6. take advantage of 利用,很好地利用;投機(jī)取巧
Peter took advantage of his visit to Paris to improve his French.
I should like to take advantage of this opportunity to express my thanks for your help.
7。動(dòng)詞不定式短語(yǔ)也可作結(jié)果狀語(yǔ),但只能表示消極的結(jié)果,通常用only來(lái)加強(qiáng)不愉快結(jié)果的語(yǔ)義:
They lifted a rock only to drop it on their own feet.
高二英語(yǔ)設(shè)計(jì)教案(篇6)
了解克隆,正確地利用克隆技術(shù)來(lái)為人類服務(wù)。
教學(xué)重難點(diǎn)
初步理解、掌握課文中關(guān)于克隆的詞匯,學(xué)習(xí)分析課文中的長(zhǎng)難句子。
教學(xué)過(guò)程
Step 1 Daily report
One student comes to the front and gives a report about advantages and disadvantages of science and technology.
Step 2 leading-in
The teacher shows some pictures and starts a discussion about cloning.
Step 3 Skimming
Task 1: What’s the main idea of the passage?
Task 2: Match the main idea with each paragraph
Para 1: A. People’s attitude towards cloning.
Para 2: B. The problems of Dolly.
Para 3: C. The impact of Dolly.
Para 4: D. Two major uses and the procedure of cloning.
Para 5: E. The definition(定義)of cloning.
Step 4 Scanning
Task 1. Look through Para 2 and answer the following questions.
(1) What are the two major uses of cloning?
(2) Which one is easier, to make plant clones or animal clones?
Task 2. Look through Para 3 and fill in the chart.
Task 3. Do the following translation and word guessing.
(1). Translation:
On the other hand, Dolly’s appearance raised a storm of objections and had a great impact on the media and public imagination.
(2). The word “controversial” in paragraph 4 probably means_________.
A. complicated B. arguable
C. important D. valuable
Task4. Do the following Tor F questions based on Paragraph 5.
1. People feared some evil leaders might use cloning to reach their goal.
2. All the research into cloning will be forbidden.
3. Religious leaders are in favor of human cloning.
Step 5 Enjoy beautiful sentences
1. Cloning plants is straightforward while cloning animals is very complicated.
2. At last the determination and patience of the scientists paid off.
3. The fact that she seemed to develop normally was very encouraging.
Step 6 Question and answer
This part is for students to find if they still have questions. If there is any, they can ask their classmates to help them.
Step 7 Quiz
Note: This part is very challenging. In the picture there are five numbers. Students can choose their lucky number and answer questions. Most of the questions are based on what they have learned in class.
Step 8. Test yourself
Fill in the blank with proper words.
Cloning is a way of _______ (make) an exact copy of another animal or plant. It has two major uses. One is _______ gardeners use it to produce plants. The ______ is that it is valuable for medical research on animals. ________, the process of cloning is difficult ___________ (undertake).
The first successful clone, Dolly the sheep, made the whole _________ (science) world follow its progress, though it had ________ problems than the normal sheep. On the other hand, Dolly’s appearance _______ (raise) a storm of objections and had a great impact ______ the media and public imagination. Different people have different opinions on it. However, scientists still wonder ______ cloning will help or harm us and where it is leading us.
Step 9 Debate
Topic: Are you for or against cloning?
課后小結(jié)
Homework
Write a passage entitled My view on cloning.
課后習(xí)題
評(píng)測(cè)練習(xí)主要有兩個(gè)。
一是quiz環(huán)節(jié):
主要有5個(gè)問(wèn)題:
1. Listen to a part of an English song and try to learn from it.
2. Please use “pay off” to make a sentence.
3.Give us some detailed information about Dolly.
4. Translate the following sentence into English.
另一方面,多利羊的出現(xiàn)引起了一陣強(qiáng)烈的反對(duì),對(duì)媒體和公眾的想象力也產(chǎn)生了極大的影響。
5. What is your attitude towards cloning? Give your reason.
二是test yourself環(huán)節(jié):
Fill in the blank with proper words.
Cloning is a way of _______ (make) an exact copy of another animal or plant. It has two major uses. One is _______ gardeners use it to produce plants. The ______ is that it is valuable for medical research on animals. ________, the process of cloning is difficult ___________ (undertake).
The first successful clone, Dolly the sheep, made the whole _________ (science) world follow its progress, though it had ________ problems than the normal sheep. On the other hand, Dolly’s appearance _______ (raise) a storm of objections and had a great impact ______ the media and public imagination. Different people have different opinions on it. However, scientists still wonder ______ cloning will help or harm us and where it is leading us.
從同學(xué)們的答題效果來(lái)看,學(xué)生們回答問(wèn)題的積極性很高,準(zhǔn)確率在98%以上。
高二英語(yǔ)設(shè)計(jì)教案(篇7)
Teaching objectives:
1. help Ss improve their reading ability.
2. 2.learn some useful words and expressions
Teaching aids: computer and blackboard
Teaching procedures:
1. show students two pictures 1) ask “do you know who are thy?”
2)by filling in the blanks ,review the word “poet”
2 .ask students another question : ”Can you recite any of their poems?”
窗前明月光,疑是地上霜。舉頭望明月,低頭思故鄉(xiāng)。
2) Ask Ss” Can you translate this poem into English?”, then show them the equivalent translation
Before my bed a pool of light,Can it be hoarfrost on the ground?
Looking up, I find the moon bright; Bowing, in homesickness I’m drowned.
3)raise one more question, and leave it for later discussion ”Is it still the same poem?”
3.“can you name any English poems or poets ?” today let’s learn something about English poetry
Read the passage quickly and try to find the answers to the following three questions.
1. What are the differences between poetry and other forms of literature?
2. Whose poetry reminds Chinese readers of Du Fu or Li Bai? Whose of Su Dongpo?
3.Make a list of all the English poets mentioned in the text .
suggested answers:
1.Poetry plays with sounds, words and grammar.
Poetry is difficult to write,but interesting to read.
Poetry calls up all the colors, feelings, experiences and curious images of a dream world.
2.William Wordsworth, George Gordon Byron, John Keats
Help students to sum up the main ideas of each paragraph
Para. 1 The characters of poetry.
Para 2 A look on Chinese poetry.
Para.3 The first period of Modern English poetry.
Para4 Modern English poetry in the 19th century.
Para5 Why modern poets have special attraction?
Para6 The introduction of English poetry to China.
Para7 I.The translation of English poetry.
II.The role that poems act as.
1. When you have read some Chinese poems,you will have seen and heard some of the features that all good poetry shares.(Para.2)
When can you get some ideas of features of good poetry?
2.The earliest English poetry was written in a kind of English that is now difficult to understand.(para3)
Is it easy to understand the earliest English poetry?
3. The great moment for European literature to come to china is between 1910 and the late 1930s when famous writers such as Lu Xun and Guo Moruo translated both poetry and novels into Chinese.(Para. 4)
What happened between 1910 and the late 1930s?
4Besides,no matter how well a poem is translated, something of the spirit of the original work is lost.(Para.7)
If a poem is translated into another language, is it still the same poem? What are some differences?
Step5 post readingCHOSE THE BEST ANSWER.
1. Modern English came into being from about the end of the _______ century.
2. The poetry of John Donne reminds Chinese readers of the poems by _____.
A.Du Fu B.Li Bai C.Su Dongpo D.Guo Moruo
3. Byron’s Isles of Greece (1824) is an example of ______.
A.a sonnet B.romantic poetry C.nature poetry D.modern poetry
4. The wider public in China discovered English poetry at the beginning of the ______century.
5. The advantage of reading English poetry in Chinese translation is _____.
A. that you have more choice B.that something of the spirit is lost
C.that you understand it better D.that you learn how to express yourself in new ways
II. What do the words in bold refer to.
Para. 1 That (poetry plays with sounds, words and grammar)
Para. 3 its (the history of English poetry )
Para. 4 their: (Wordsworth’s, Byron’s and Keats' )
Para. 7 they: (poems and literature )
Step 6 To deal with exercises 4 5 6 on page29
1.Read the text again to get a better understanding.
高二英語(yǔ)設(shè)計(jì)教案(篇8)
I.Brief Statements Based on the Unit
This unit mainly talks about deadly diseases and attitudes towards AIDS,cancers,
etc.A11 the activities,including Warming up,Listening,speaking,reading and writing,center on this topic.Through this topic,the students not only get more information about diseases,but also learn how to keep a right and positive attitude towards diseases and people with diseases.
In addition,the students can 1earn some useful language points through the materials provided in each part,especially a lot of words and phrases,which are very helpful for the students to build up vocabulary about diseases.The Grammar--the Subjunctive Mood is also important.The given materials and exercises give the students an opportunity to learn grammar by using it.It helps the students learn to talk about things t}lat are not certain to happen as well as imaginary or unreal events and situations.
All of the activities are helpful for the students to improve their knowledge about 1anguage and their skills to use language.
Ⅱ.Teaching Goals
1.Talk about deadly diseases and attitudes towards AIDS,cancers,etc.
2.Practise talking about imaginary situations.
3.Practise supporting and challenging an opinion.
4.Learn to use the Subjunctive M00d(1):lf 1 were you,…I Wish I could…
5.Write a personal narrative.
Ⅲ.Teaching Time:Four periods
Ⅳ.Background Information
1.Health Officials Struggle to Understand SARS Sever acute respiratory syndrome (SARS) has terrified the world.The question on everybody’s mind is whether SARS will become a global epidemic.
Researchers worldwide have galvanized to combat SARS.The challenge for public
health is to determine the nature and potential of any viral threat and to frame a battle plan.
“We are in an evolutionary stage of this epidemic,”said Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases in Bethesda,Maryland. “It could plateau,go up and down,disappear of explode.This virus is highly virulent,potentially lethal and highly transmissible--it has the potential to cause a really bad epidemic.”
A Deadly Combination
SARS is a so-called hybrid virus-the kind that always triggers a red alert.Traditionally a virus affects a single species.But sometimes two viruses combine their genetic material and form a new virus that“ jumps” to another species altogether.
Hybrids are dangerous because the body has never encountered them before,and the immune system is unprepared.
“From studying the sequence we see that the SARS virus is derived from a mouse coronavirus and an avian coronavirus,”said Michael Lai,a pioneer in coronavirus genetics at the University of Southern California in Los Angeles.
If the virus exists in a wild widespread host--like the West Nile virus carried by mosquitoes-then SARS could be a perennia11y recurring problem, according to Lai.
If the host is a domestic animal一like the chicken responsible for the Avian F1u virus of --then the source of the virus could be eliminated.The Avian Flu effectively stopped after the Hong Kong government ordered the slaughter of chickens in the area.
Lai suspects that the SARS virus lurks in a wild animals. “It probably doesn’t bother domestic animals or we would have come across it before,”he said.
1f people are the only carriers of SARS,“honest reporting of SARS cases and stringent quarantines could stop the virus in its tracks ,”Lai said.
Knowing a Virus,Predicting an Epidemic
“Making a vaccine could be quite straightforward,if it is needed?!盠ai said.
Vaccines already exist for swine and chicken coronaviruses. But it isn’t easy to gauge whether SARS,or any virus.can trigger an epidemic.
“We’ve been working with influenza for over 50 years and it can sti1l evade our best attempts.”
“In many cases of the influenza virus we don’t understand the molecular properties that cause high mortality,”said Nancy Cox, chief of the influenza branch at the CDC.
“Outbreaks are like wildfires,”Morse said.“Some fires smolder and are easily extinguished.Others rage out of control,destroying everything in their path.The WHO and the CDC are like the fire department and they need to investigate all outbreaks because you never know which way they could go.”
Morse points out our long history with influenza.SARS is only a few months old.
Tracking and containing viruses,and predicting what they will do,Morse said,“It is as much an evolving science as an evolving art.”
2.Fight Continues Against HIV/AIDS
A picture,a calendar or even a balloon may be the best way for millions of people living in China’s vast country areas to learn about AIDS,one of the biggest threats to public health in the world today.
China has decided to use user-friendly methods including exhibitions, VCDs and TV programmes to spread knowledge of the disease across the nation to try to keep it in check.
Educating people nationwide about AIDS is the top priority(優(yōu)先權(quán))to prevent
the disease from getting out of hand.The farmers wil1 be given knowledge in the easiest way that they can understand.
A recent survey from the commission(調(diào)查團(tuán))of more than 7 OOO people in China
showed that nearly 20 percent of them had never heard of AIDS before.Just over 71 percent said they knew AIDS was highly infectious(傳染的),but most of them had no clear idea of how the disease could be spread.Just over 62 percent said they knew they could do things in advance to prevent them catching AIDS but they didn’t know what these measures were.
The month-long survey,carried out last December,talked to people in seven counties and cities across China including both developed coastal areas and the less-developed in-land areas.The interviewees changed from 15 to 49 years old,and country residents were about 63% of the total surveyed.
Chinese residents,especially those in the country,have very little knowledge about what AIDS is all about,not to mention prevention and treatment.By the end of last year, there were 22 517 known HIV/AIDS cases in China.However,more than 6000000 people in China have been infected.
Since 1985,China has discovered 880 patients with AIDS一466 of them have died.
Sharing needles,prostitution(賣淫)and contaminated blood transfusions are major ways for HIV to spread.A lack of education has been the biggest difficulty against nationwide efforts to prevent AIDS,especially in the countryside.
The First Period
Teaching Aims:
1.Learn and master the following:
(1)Words:virus,via,mosquito,prevention, persuade
(2)Everyday English:
a.Supporting an opinion
I think that…,because…
First.…
One reason is that…
For example,…
If we/they were to….we/they could…
b.Challenging an opinion
Perhaps.but what if/about…?
Have you thought about…?
What makes you think that…?
could you please explain…?
If 1 were you, 1 would…
2.Train the students’ skill to use language.
Teaching Important P0ints:
1.Master the use of the following words and phrases:via,persuade,try to persuade
2.Train the students’ listening and speaking abilities.
Teaching Difficult P0ints:
1.How to help the students understand the listening material exactly.
2.How to help the students finish the task of speaking.
Teaching Methods:
1.A quiz to check the students’ knowledge about AIDS.
2.Listening-and-answering activity to check the students’ understanding of the listening material.
3.Oral practice to train the students’ speaking ability.
4.Individual,pair or group work to make every student work in class.
Teaching Aids:
1.a(chǎn) tape recorder
2.a(chǎn) projector
3.the blackboard
Teaching Procedures:
Step I Greetings and Lead-in
T:Good morning/afternoon, everyone.
Ss:Good morning/afternoon, teacher,
T:Sit down,please.We often see programmes on TV and read stories in newspapers and magazines about persons who fight against diseases.What do you think of them?
Ss:They are unlucky but great.
T:Who do you think so? Li Ying,give us your opinion.
S:They are unlucky because the life is hard for them with diseases.a(chǎn)nd they may die earlier if they get some serious or even deadly disease.They are great because they have courage to fight against the diseases and sti11 try to make their life meaningfu1.
T:Very good speech.Sit down,please. How many kinds of deadly diseases do you know?
Ss:AIDS,cancers…
T:Yes.AIDS and cancers are two kinds of serious diseases.Today,we are going to 1earn Unit 7 Living with disease.
(Bb:Unit 7 Living with disease)This unit will help us know more about diseases and people living with disease.First,let’s learn some new words in the first period.Look at the screen.
(Teacher shows the screen and then deals with the new words.)
△deadly/′dedlI / adj.
△infect/In′fekt/vt.
△transmit/traenz′mIt/ vt.
△route/ru:t/n.
△donation/d u′neI n/n.
prevention/prI′ven n/n.
△cocaine/k u′keIn/n.
△imaginary/I′maed3In遰I/adj.
virus/′vaI r s/n.
via/′vaI /prep.
mosquito/m s′ki:t u/n.
△stacy/′steIsI /
persuade/p ′sweId/ vt.
△heroin/her uIn/n.
(Bb:via,persuade/try to persuade)
Step II Warming up
T:As we a11 know,AIDS is a kind of deadly disease.The government has paid special attention to its prevention and treatment.And some ways to spread the knowledge about AIDS have been used across the country.How much do you know about AIDS? Now,open your books on Page 49. Here is an AIDS Quiz for you to check your knowledge about AIDS.First finish it individually。Then I’ll provide the right answers for you.You can begin now.
(A few minutes later,teacher shows the following on the screen and checks
the answers with the whole class.)
AIDS QUIZ
Decide which of these statements are true and which are false.Tick the
correct box.
True False
1.Only bad people get AIDS. □ □√
2.I can become infected with HIV by swimming in a pool,sitting in a bath, holding hands or kissing someone with HIV □ □√
3.In ,there were 42 million people living with AIDS in the world.□ □√
4.People who have not infected drugs do not need to get tested for HIV.
□ □√
5.1f I had HIV,I would know because I would feel sick. □ □√
6.HIV / AIDS is incurable. □√ □
7.People who have H1V look different from everyone else. □ □√
8.It is safe to be friends with people who are living with A1DS.□ □√
T:Wel1,now look at the pictures below the AIDS QUIZ.What information do they tell us about AIDS? Liu Yang, you try,please.
S:The pictures tell US that the AIDS can- not be transmitted via the following
routes;cups,glasses,toilet seat,swimming poo1s, mosquitoes or blood donation.
T:How do you know about that?
S:That has been shown by medical studies.
T:Well done.Thank you.Sit down, please.
Step Ⅲ Listening
T:Next,1et’s come to the listening part.The listening material will tell us
about a disease detective at the Centre for Disease control and Prevention.Now,please turn to Page 50.Let’s 1ook at the instruction and the questions in Part 1 first.Then I'll play the tape.At the end,I’ll ask some of you to answer the questions and we’ll check them together.Are you clear about that?
Ss:Yes.
(Teacher goes through the instruction and questions first.Then play the tape.Finally check the answers.After that, teacher asks the students to do
Part 2.)
T:Well,now please listen to the tape once again and take some notes of what you hear.Then use your notes to tell your partner about how stacy works,how she feels about her job,and what advice she gives. Are you clear about that ?
Ss:Yes。
T:And if you were a disease detective. What would you do to learn more about a new disease ? Talk about it with your partner at the end.Do you remember?
Ss:Yes.
T:OK.Now, please listen carefully.Remember to take notes.
(The students listen and make notes first. Then talk about the questions with their partners.At the end,teacher may asks some students to report for the rest of the class.)
(Bb:a disease detective.the Centre for Disease control and Prevention.)
Step Ⅳ Speaking
T:At the beginning of the class,we talked about some deadly diseases, and we also had a quiz on AIDS.We know AIDS is not only one of the deadly diseases but also a most serious social problem today.Could you please explain why? Guo Li,you try, please.
S:One reason is that it is incurable,another is that people know little about health care, prevention and education.
T:Well done.Besides AIDS there are some other most serious social problems such as drugs,smoking and drinking.Which do you think is the most serious one? Now let’s come to the speaking part.Choose one of the problems listed below or think of an- other serious problem.Prepare a role card on which you write down reasons why you think your problem is the most serious.Use the role card in the group discussion and try to persuade the other group members that your problem is the most serious one.Are you clear?
Ss:Yes.
T:And I'll show you some useful expressions on the screen to help you with your discussion.
(Teacher shows the screen.)
Supporting an opinion
I think that…,because…
First…
One reason is that…
For example,…
If we/they were to…, we/they could…
Challenging an opinion
Perhaps,but what if/about…?
Have you thought about…?
What makes you think that…?
Could you please explain…?
If I were you, I would…
(Teacher and the students go through the expressions together. Then the students begin to discuss in groups.At last.Teacher may ask some students to report for the rest of the class.)
Step V Summary and Homework
T:You all did very well in this class.Now let’s look at what we’ve done in this period.First,we’ve had a quiz to check your knowledge about AIDS,which helps us know more about AIDS.Second,we’ve listened to the tape about a disease detective at the Center for Disease Control and Prevention,which helps us get some knowledge about disease detectives and their work. Third,we’ve discussed what is the most serious problem today.This not only makes us care more about social problems,but also train our speaking ability.What’s more,we’ve learnt some useful words and phrases.After class, please practise more and prepare for the next period.So much for today. Class is over.See you tomorrow.
Ss:See you tomorrow.
Step Ⅵ The Design of the Writing on the Blackboard
Unit 7 Living with disease The First Period
1. via
e. g. We can send him a note via the internal mail system.
2.persuade sb.to do sth.;try to persuade sb.to do sth.
e.g. The salesman persuaded us to buy his product.
He tried to persuade him to change his mind.
Step Ⅶ Record after Teaching
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì)(合集六篇)
作為一名教學(xué)工作者,時(shí)常要開展教案準(zhǔn)備工作,編寫教案助于積累教學(xué)經(jīng)驗(yàn),不斷提高教學(xué)質(zhì)量。那么優(yōu)秀的教案是什么樣的呢?以下是小編收集整理的小學(xué)三年級(jí)英語(yǔ)教案,希望能夠幫助到大家。
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì) 篇1
Unit 4 We Love Animals
第一課時(shí)教學(xué)設(shè)計(jì)
教學(xué)內(nèi)容:人教版三年級(jí)上冊(cè)英語(yǔ)第四單元第一課時(shí)Let’s talk, Let’s l e a r n
一、教學(xué)目標(biāo):
1.能理解對(duì)話,并能用正確的語(yǔ)音語(yǔ)調(diào)朗讀對(duì)話; 2.根據(jù)對(duì)話的情景進(jìn)行對(duì)話角色表演;
3.能在語(yǔ)境中初步運(yùn)用What's this? It's a ...來(lái)交流動(dòng)物信息。
二、教學(xué)重點(diǎn):
1.理解對(duì)話意義,并能用正確的語(yǔ)音語(yǔ)調(diào)朗讀對(duì)話;
2.初步運(yùn)用新句型What's this? It's a ...來(lái)交流相關(guān)動(dòng)物信息。
三、課前準(zhǔn)備:
教師準(zhǔn)備裝有文具的袋子,動(dòng)物圖片,單詞卡片。
四、教學(xué)過(guò)程:
1、復(fù)習(xí)
(1)讓兩個(gè)學(xué)生上臺(tái)從裝有文具的袋子中拿出其中的一樣,并用英語(yǔ)說(shuō)出他們所拿到的文具。
(2)全班齊讀被拿到的文具單詞。
2、呈現(xiàn)新課
(1)導(dǎo)入課題:Today we will go to Unit 4 We love animals.帶讀并學(xué)習(xí)animal一詞。并討論:What animals do you know?學(xué)生說(shuō)一說(shuō)自己知道的動(dòng)物單詞,增加學(xué)習(xí)的自豪感。
(2)繼續(xù)調(diào)動(dòng)學(xué)生學(xué)習(xí)興趣,玩游戲猜謎。教師將所學(xué)的動(dòng)物dog, cat單詞的圖片只露動(dòng)物的尾巴,讓學(xué)生猜猜看What is it?,導(dǎo)入單詞的學(xué)習(xí)。學(xué)生根據(jù)動(dòng)物的尾巴猜謎,并七嘴八舌的討論。在教學(xué)單詞的同時(shí)自然導(dǎo)入新句:What is this? It’s a …的學(xué)習(xí)并將詞句結(jié)合交流。
(3)教師請(qǐng)學(xué)生讀單詞。讓學(xué)生相互說(shuō)說(shuō)、評(píng)評(píng),讓學(xué)生間相互糾正單詞的發(fā)音。
(4)教師出示動(dòng)物圖片,請(qǐng)學(xué)生將圖片用單詞讀出后將圖片貼在黑板上,并要求貼在相對(duì)應(yīng)的單詞底下。使單詞的音、形、譯三者相結(jié)合。
(5)教師請(qǐng)六名"小老師"到講臺(tái)前帶讀單詞,既是對(duì)能力強(qiáng)學(xué)生的表彰也是多方面調(diào)動(dòng)學(xué)習(xí)興趣的體現(xiàn)。讓每名"小老師"帶讀一個(gè)單詞。
(6)全班齊讀所學(xué)的單詞,讀單詞時(shí)注意語(yǔ)音語(yǔ)調(diào)。
3、趣味操練游戲:
小組對(duì)抗賽(1)按六個(gè)小組pig, bear, dog, duck, cat,tiger開展對(duì)抗比賽,各小組挑選一名組員上講臺(tái)前抽取單詞卡片,大聲認(rèn)讀,本組的其他組員快速做出此種動(dòng)物的動(dòng)作或模仿聲音。以此類推,直到六個(gè)小組都輪流過(guò)一次。(2)各小組間自由挑選組員,按自己的意愿說(shuō)本課單詞,但只張嘴不出聲音,要求對(duì)方猜出單詞是什么。例:cat小組挑選dog小組的一名組員并不出聲音的說(shuō)單詞bear,dog小組的組員要按照口形猜出單詞。以此類推,各組間自由考察,相互提問(wèn)。
4、小結(jié)
師提問(wèn)題:What is this?學(xué)生集體回答It’s a …鞏固本節(jié)所學(xué)重點(diǎn)句型。 5、課堂練習(xí)(1)連線。
duck狗dog鴨子bear貓cat老虎pig熊tiger豬(2)選出與所給單詞同類的一項(xiàng)。
( )①duck A.look B.dog ( ) ②bear A.pear B.pig ( ) ③cat A.tiger B.this五、板書設(shè)計(jì)
Unit 4 We love animals
What is this?
It’s a pig bear cat duck
dog tiger
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì) 篇2
Unit 4 Where is my car
概述:
小學(xué)人教版三年級(jí)下冊(cè)Unit4Where is my car?本單元共需六個(gè)課時(shí),本課是第一課時(shí),本課主要教學(xué)內(nèi)容是學(xué)習(xí)單詞desk, in, under, Where is ...It’s in\ under ...并在具體的語(yǔ)境中使用句型,在課堂教學(xué)中,教師要使教學(xué)內(nèi)容生活化,結(jié)合學(xué)生的實(shí)際情境,使學(xué)生口語(yǔ)練習(xí)生活化,交際化,從而達(dá)到學(xué)以致用的目的。
設(shè)計(jì)理念:
在跨越式為指導(dǎo)下,以語(yǔ)言運(yùn)交際為中心,借助現(xiàn)代信息技術(shù),努力為學(xué)生創(chuàng)設(shè)理想的英語(yǔ)學(xué)習(xí)環(huán)境,提供豐富的網(wǎng)絡(luò)資源,倡導(dǎo)體驗(yàn)、實(shí)踐、參與、交流與合作的學(xué)習(xí)方式。倡導(dǎo)任務(wù)型教學(xué),把語(yǔ)言綜合運(yùn)用能力的培養(yǎng)落實(shí)在教學(xué)過(guò)程中。面向全體學(xué)生,突出“以人為本”的素質(zhì)教育理想,使語(yǔ)言教學(xué)的過(guò)程同時(shí)成為提高人文素養(yǎng)、增強(qiáng)實(shí)踐能力、培養(yǎng)創(chuàng)新精神的過(guò)程。
教學(xué)目標(biāo):
知識(shí)目標(biāo):
能聽、說(shuō)、認(rèn)讀單詞desk, in, under,句型:Where is ...It’s in\ under ...
能力目標(biāo):
能在具體的語(yǔ)境中使用句型, Where is ...It’s in\ under ...并且用已經(jīng)學(xué)過(guò)的學(xué)習(xí)用具來(lái)練習(xí)Let’s play的內(nèi)容。
3.情感目標(biāo):
結(jié)合實(shí)際生活,創(chuàng)設(shè)真實(shí)情境,激發(fā)學(xué)生學(xué)習(xí)興趣和熱情,提高學(xué)習(xí)的積極性和主動(dòng)性,增長(zhǎng)課外知識(shí),激發(fā)學(xué)習(xí)熱情。
學(xué)情分析:
由于學(xué)生是三年級(jí)學(xué)生參加跨越式教學(xué)已經(jīng)有一學(xué)期了,他們已經(jīng)適應(yīng)了跨越式課堂模式,聽說(shuō)能力都比較強(qiáng)。樂(lè)于感知,模仿習(xí)得英語(yǔ)。所以本節(jié)課采用多種方式來(lái)教學(xué),讓學(xué)生從不同的.教學(xué)活動(dòng)中獲取知識(shí)。
教學(xué)重點(diǎn):
能聽、說(shuō)、認(rèn)讀單詞desk, in, under,句型:Where is ...It’s in\ under ...教學(xué)難點(diǎn):where的讀音,能理解方位介詞in, under的含義。
教學(xué)策略:
由于三年級(jí)學(xué)生已學(xué)習(xí)英語(yǔ)一學(xué)期了,讀與說(shuō)的能力相對(duì)較好,因此在教學(xué)過(guò)程中采用語(yǔ)言交際的教學(xué)策略,通過(guò)角色扮演、情景創(chuàng)設(shè)、教室內(nèi)真實(shí)的輔助性教學(xué)資源提供等,多種方式,激發(fā)學(xué)生學(xué)習(xí)積極性,幫助學(xué)生領(lǐng)會(huì)教具準(zhǔn)備:
相關(guān)人物單詞的圖片和卡片。
2.教師自制的PPT。
3.跨越式課題組提供的拓展資源。
第一課時(shí)
教學(xué)過(guò)程:
一.Warm-up /Revision (5minutes) sing a song.(2minutes)教師播放歌曲《Where is the toy car?》
【設(shè)計(jì)意圖:讓學(xué)生唱熟悉的歌曲,既能激發(fā)學(xué)生的興趣,又能營(yíng)造英語(yǔ)氛圍幫助學(xué)生進(jìn)入學(xué)習(xí)英語(yǔ)的環(huán)境中?!?/p>
二.Presentation(15minutes)
1教師指著教室里的一張桌子說(shuō):This is a desk.It’s a yellow desk.從而讓學(xué)生知道desk就是桌子的意思。然后教師把一支鉛筆放在桌子里面說(shuō):Where is my pencil? It’s in the desk.教師又把一本書放到桌子上說(shuō):Where is my book? It’s on the desk.教師又把鉛筆盒放在桌子底下說(shuō):Where is my pencil box? It’s under the desk.【設(shè)計(jì)意圖:采用教室里的具體的實(shí)物和學(xué)習(xí)用具來(lái)展示單詞,可以降低學(xué)生學(xué)習(xí)的難度,學(xué)生會(huì)很好奇,也可以激發(fā)學(xué)生學(xué)習(xí)的興趣?!?/p>
2.教師在PPT上進(jìn)一步展示圖片來(lái)練習(xí)單詞和句子。 【設(shè)計(jì)意圖:進(jìn)一步鞏固和練習(xí)所學(xué)新句子?!?/p>
3.教師播放Let’s play部分的錄音,然后讓學(xué)生把自己的文具和自己制作的單詞卡片拿出來(lái)做練習(xí)。
【設(shè)計(jì)意圖:讓學(xué)生在玩中學(xué),在學(xué)中玩,也可以鞏固和練習(xí)所學(xué)新句子?!繉?duì)話內(nèi)容,提高學(xué)生的語(yǔ)言交際能力。
4.對(duì)話練習(xí)(Model\Pair work\Feedback) A: What can you see? B: I can see a bag/book … A: Where is the ruler/pencil…? B: It’s in /on/under…兩人一組練習(xí)展示。
【設(shè)計(jì)意圖:利用真實(shí)的情景把學(xué)到的知識(shí)活用到言語(yǔ)交際中,從而實(shí)現(xiàn)跨越式的要求?!?/p>
三.Extending reading 10分
第一篇是課本上的聽力材料,聽后讓學(xué)生回答問(wèn)題:Where is the book?
第二篇是dialogue2-2聽后讓學(xué)生獲取新單詞:behind,next.
第三篇是讓學(xué)生獲取新句型: There are some …in/under.
第四篇是reading1聽后讓學(xué)生回答問(wèn)題:Where is my market?
【設(shè)計(jì)意圖:讓學(xué)生聽讀與課本內(nèi)容相關(guān)的短文,大信息量輸入,豐富學(xué)生的語(yǔ)言,在語(yǔ)境中體會(huì)、理解新知。培養(yǎng)學(xué)生自主聽讀的能力及語(yǔ)感。通過(guò)聽后反饋信息,在交流中進(jìn)一步學(xué)習(xí)拓展句型?!?/p>
四. Cooperation and making dialogues 8分支架如下:
A: What can you see? B: I can see a … A: Where is the … B: It’s in/under the … A: What colour is it? B: It’s …兩人一組練習(xí)展示。
【設(shè)計(jì)意圖:此環(huán)節(jié)是對(duì)學(xué)生聽讀情境對(duì)話的反饋和運(yùn)用,同時(shí)也是在語(yǔ)言輸入的基礎(chǔ)上為學(xué)生提供語(yǔ)言輸出的機(jī)會(huì),在老師的示范和引導(dǎo)下進(jìn)行對(duì)話,培養(yǎng)學(xué)生靈活運(yùn)用語(yǔ)言的能力。既能落實(shí)課標(biāo)的要求,又能實(shí)現(xiàn)語(yǔ)言的遷移運(yùn)用?!?/p>
五. Summary What did you learn?
【設(shè)計(jì)意圖:總結(jié)本課學(xué)習(xí)的內(nèi)容,使學(xué)生產(chǎn)生成就感,激發(fā)學(xué)習(xí)英語(yǔ)的興趣?!?/p>
六. Homework
和同學(xué)們用自己的學(xué)習(xí)用具練習(xí)今天所學(xué)的句型。
【設(shè)計(jì)意圖:復(fù)習(xí)鞏固本課所學(xué)內(nèi)容?!堪鍟O(shè)計(jì):
Unit 4 Where is my car?
desk in Where is …? under It’s in\under …
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì) 篇3
教學(xué)內(nèi)容:《牛津小學(xué)英語(yǔ)》3A Unit 5 Plus and minus Part A
教學(xué)目標(biāo)與重難點(diǎn):
1、能聽懂、會(huì)說(shuō)數(shù)詞13—20,重點(diǎn)掌握數(shù)次13、15、20的正確讀音。
2、能熟練掌握What’s…plus/minus…?及其回答It’s…并能用That’s right. /Sorry, you are wrong. /Oh, no.作出評(píng)價(jià)。
3、訓(xùn)練學(xué)生的英語(yǔ)思維能力。
教具準(zhǔn)備:
1、錄音機(jī)、磁帶、卡片和課件。
2、學(xué)生準(zhǔn)備數(shù)字卡片。
Step 1 Warming- up
1、Greeting
T: Hi, boys and girls.
Ss: Hi, Miss Li
T: How are you today?
Ss: Fine, thank you. And you?
T: I’m fine, too.
2、Sing a song
T: Let’s sing a song. Please follow me.
(評(píng)析:師生輕松的對(duì)話、共唱優(yōu)美的歌曲,營(yíng)造英語(yǔ)學(xué)習(xí)氛圍)
3、Revision
課件出示:球星姚明、王治郅、納什、安東尼的照片。
T: Who’s he?
S: He’s Yao Ming
T: Can you guess which number on his vest?
S1: It’s twelve, I thank.
T: Sorry you are wrong.(教師搖頭表示否定,并通過(guò)手勢(shì)up down提示學(xué)生)
S2: Thirteen
T: That’s right.(讓猜對(duì)的學(xué)生作小老師,帶領(lǐng)大家讀這個(gè)數(shù)字。)
(評(píng)析:讓學(xué)生猜一猜自己喜歡的體育明星的球衣號(hào)碼,極大的激發(fā)了學(xué)生的興趣,避免了枯燥的數(shù)字訓(xùn)練,同時(shí)滲透句型Sorry,you are wrong. That’s right.)
Step 2 Presentation and practice
1、Learn word “plus”
T: Boys and girls, please show me you number cards.
T: Hello,what’s your number?
S1:It’s eleven.
T:Hello,eleven. Who is he?
S1:He is ‘twelve’.
T: Is he you friend?
S1:Yes he is.
T:Who’s you friend? Can you tell me?
S2 S3 S4..: eight, sixteen,twenty…is my friend.
教師將加號(hào)的卡片戴到頭上。
T: My name is “plus”.(板書:plus并用紅筆在單詞下面寫一個(gè)加號(hào))
T: Hello, “one”.
S: Hello, “plus”
T: Hello, ‘thirteen’.
S: Hello ‘plus’. (教師依次和其他的學(xué)生打招呼。)
(評(píng)析:將抽象的單詞擬人化、形象化,拉近了學(xué)生與單詞之間的距離,消除了陌生感。)
2、Learn sentences “What’s …plus …. ? It’ s ….”、 “That’s right./Sorry, you are wrong.”
T: I’m “plus”. But I have no friends. Who want to be my friends?
(教師請(qǐng)兩位學(xué)生到臺(tái)前做朋友)
T: Look, I have two friends. They are five and ten.(板書:five plus ten)
教師帶領(lǐng)學(xué)生讀,指名學(xué)生讀。(教師在黑板上寫上5+10=)
T: What’s five plus ten? It’s…(示意學(xué)生回答)
S: It’s fifteen.
T: That’s right.(用紅色的粉筆板書)
(評(píng)析:由于What’s five plus ten?較長(zhǎng),先通過(guò)為plus找朋友的游戲,讓學(xué)生先學(xué)會(huì)句子的后半部分five plus ten,接著再學(xué)習(xí)全句,從而降低了難度,易于學(xué)生理解。)
教師出示題目:
(1)、Read talk and mach.
What’s six plus eight ? It’s seventeen.
What’s four plus three? It’s twenty.
What’s five plus twelve? It’s fourteen.
What’s sixteen plus four? It’s seven.
(2)、Listen and answer.
讓兩位學(xué)生比賽看誰(shuí)反應(yīng)快.先由教師說(shuō)學(xué)生答,對(duì)答對(duì)的學(xué)生說(shuō)That;s right.對(duì)答錯(cuò)的學(xué)生說(shuō)Sorry, you wrong.(并用藍(lán)色的粉筆板書,教師領(lǐng)讀。)
四個(gè)人一小組進(jìn)行問(wèn)答。
(3)、Say a rhyme
Plus, plus, plus/ five plus ten / what’s five plus ten?/Fifteen, fifteen, it’s fifteen./Right, right, that’s right.
Plus, plus, plus/Eight plus six/What’s eight plus six?/ Thirteen, thirteen, it’s thirteen./Wrong, wrong, sorry you are wrong.
(評(píng)析:1、低年級(jí)學(xué)生模仿能力強(qiáng),富有節(jié)奏感,用兒歌來(lái)鞏固所學(xué)的單詞和句子,效果極佳。2、由于兒歌的內(nèi)容是對(duì)本科所學(xué)單詞、句型的概括,是本課所學(xué)的重點(diǎn),因此它可以省去老師結(jié)束新課時(shí)死板的總結(jié)。)
3、Learn word ‘minus’
T:Boys and girls, listen carefully. Let’s play s game. If I say ‘big’, you say ‘small’.(教師拿一個(gè)大的`盒子和一個(gè)小的盒子示意學(xué)生)
Andstan, class?
Ss: Yes.
T: long
Ss: short
T: white
Ss: black
…….
T: plus
Ss: ….
教師既是出示單詞卡片,領(lǐng)讀并板書:minus 在單詞的下面用藍(lán)色的粉筆‘-’。
(評(píng)析:通過(guò)說(shuō)反義詞引出新的單詞,學(xué)生覺(jué)得很新奇,把枯燥的單詞變得生動(dòng)有趣。)
4、Learn “What’s …minus…? It’s…”
T:Show me your number cards, please.
Ss: All right.
T: ‘Twenty’ and ‘seventeen’ stand up, please.(分別指兩名學(xué)生站起來(lái))
T: What’s twenty minus seventeen?
Ss: It’s three.
T: Where’s ‘three’? Stand up and show us your number ,please.
(拿數(shù)字3的學(xué)生站起來(lái),齊說(shuō):It’s three.然后老師和其他學(xué)生一起說(shuō):That’s right.)
(評(píng)析:讓學(xué)生充分利用自制的卡片進(jìn)行問(wèn)答交流,培養(yǎng)學(xué)生的交際能力,用英語(yǔ)思維的能力。通過(guò)交流,學(xué)生自制的卡片的到展示,學(xué)生有成就感和滿足感。)
Step 3:Consolidation
1、Listen and repeat
T: It’s time to listen to the tape. First, just listen.(學(xué)生看課文,教師先放一邊錄音。)
T: Now, listen and reapet.(播放課文錄音,學(xué)生跟讀。)
2、Play a game.(學(xué)生考老師)
教師用耳塞將耳朵堵起來(lái),讓學(xué)生給老師出題目,老師只能通過(guò)看學(xué)生的口型進(jìn)行回答,如果老師回答對(duì)了學(xué)生就說(shuō):That’s right.錯(cuò)了就說(shuō):Sorry, you are wrong
(評(píng)析:學(xué)生已學(xué)習(xí)了較長(zhǎng)一段時(shí)間,已經(jīng)有些疲倦。此時(shí)游戲是做好的放松方法。學(xué)生聽到要和老師進(jìn)行比賽,馬上又以飽滿的熱情投入到教學(xué)活動(dòng)中去,將教學(xué)活動(dòng)推向高潮階段。)
Step 4: Homework
1、Listen to the tape. (Part A)
2、Ask your father or mother:
What’s…plus…?/What’s…minus…?
That’s right./ Sorry, you are wrong.
(評(píng)析:把學(xué)到的知識(shí)向家人展示,讓學(xué)生體會(huì)獲得知識(shí)的成就感,從而達(dá)到學(xué)以致用的目的。)
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì) 篇4
教材分析
本教案設(shè)計(jì)的內(nèi)容是小學(xué)三年級(jí)起點(diǎn)的《新標(biāo)準(zhǔn)英語(yǔ)》第三冊(cè)Module 6 Unit1 Can you run fast?的內(nèi)容,主要是掌握單詞can的.運(yùn)用和學(xué)會(huì)聽、說(shuō)、讀、單詞:run、 jump、ride、fast、high、far及能運(yùn)用句型 Can you…?Yes,I can/No,I can’t.詢問(wèn)他人進(jìn)行日常的交際。
學(xué)情分析
這個(gè)班級(jí)活潑好動(dòng),課堂教學(xué)以聽說(shuō)為主,并且應(yīng)該注重創(chuàng)設(shè)真實(shí)情景,采用形象、生動(dòng)的教學(xué)方式,調(diào)動(dòng)學(xué)生學(xué)習(xí)的積極性,提高他們的學(xué)習(xí)興趣。
教學(xué)目標(biāo)
1、知識(shí)目標(biāo)。
(1)掌握單詞can的運(yùn)用。
(2)學(xué)會(huì)聽、說(shuō)、讀單詞: run、 jump、ride、fast、high、far。
(3)語(yǔ)言技能目標(biāo):能運(yùn)用句型 Can you…?Yes,I can/No,I can’t.詢問(wèn)他人進(jìn)行日常的交際。
2、能力目標(biāo)。
通過(guò)學(xué)習(xí)句型 Can you+動(dòng)詞+副詞?使學(xué)生能夠詢問(wèn)他人的情況,并運(yùn)用句型 Yes,I can/No,I can’t.進(jìn)行回答。
3、情感目標(biāo)。
采用多種活動(dòng)途徑,培養(yǎng)學(xué)生學(xué)習(xí)英語(yǔ)的興趣,培養(yǎng)學(xué)生積極地參與和主動(dòng)學(xué)習(xí)的能力。
教學(xué)重點(diǎn)和難點(diǎn)
1、基本能聽懂、會(huì)讀、會(huì)說(shuō)、會(huì)抄寫單詞: can 、 can’t 、 run、 jump、ride、fast、high、far。
2、基本能聽懂、會(huì)讀、會(huì)說(shuō)句型:“Can you+動(dòng)詞+副詞?”及其回答“
Yes,I can/No,I can’t.”。
3、You/Sam/ can/can’t.+動(dòng)詞+副詞”句型的用法。
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì) 篇5
教學(xué)目標(biāo)與要求:
1、能聽懂,會(huì)說(shuō)Hello./Hi.Goodbye./Bye.I’m?What’syourname?Myname’s?并能夠在實(shí)際情景中進(jìn)行運(yùn)用。
2、能夠聽說(shuō),認(rèn)讀crayon,pencil,pen,eraser,ruler,pencilbox,book,bag.并能用英語(yǔ)介紹文具。
3、能聽懂所接觸的指示語(yǔ),并能按照指令做出相應(yīng)的動(dòng)作。
A部分
第一課時(shí)
一、教學(xué)內(nèi)容與分析
1、Let’stalk
本部分主要是會(huì)話學(xué)習(xí)。通過(guò)見(jiàn)面打招呼,自我介紹等情景,讓學(xué)生在模仿、學(xué)習(xí)、表演的基礎(chǔ)上逐步達(dá)到自然交流與真實(shí)運(yùn)用的目的。
2、Let’splay
本部分讓學(xué)生在游戲活動(dòng)中熟練運(yùn)用所學(xué)問(wèn)候語(yǔ)及自我介紹用語(yǔ)。
3、Let’ssing
本部分主要通過(guò)學(xué)生學(xué)唱ABCsong,讓學(xué)生初步接觸字母的發(fā)音,激發(fā)他們對(duì)英語(yǔ)學(xué)習(xí)的興趣,從而逐步培養(yǎng)學(xué)生的語(yǔ)音,語(yǔ)調(diào)。
4、Let’sfindout
通過(guò)找字母,讓學(xué)生了解字母。
二、課前準(zhǔn)備
1、將教師用書后所附的本套教材主要人物的圖片復(fù)印或剪下,涂色后制成頭飾。
2、為班上學(xué)生準(zhǔn)備出男女生常用的英文名字。
3、為L(zhǎng)et’splay中的游戲準(zhǔn)備相應(yīng)的道具。
三、教學(xué)步驟
【一】熱身(Warm-up)
不妨請(qǐng)學(xué)生說(shuō)說(shuō)他們?cè)诂F(xiàn)實(shí)生活中已經(jīng)了解的英語(yǔ)詞匯或日常用語(yǔ)。同時(shí)可利用我們生活中學(xué)生已經(jīng)會(huì)說(shuō)或較熟知的詞匯如TV,CD,VCD,DVD,OK!Hi!Yeah!Bye!Cool!Wow!E-mail,cartoon等等來(lái)激發(fā)學(xué)生想學(xué)英語(yǔ)的興趣和愿望。
【二】新課展示(Presentation)
新課展示一:
教師播放本課的歌曲“Hello”的錄音,自然引出師生之間的打招呼。
(1)通過(guò)教師的自我介紹自然引出Hello,I’m?/Hi,I’m?
(2)教師可戴上Sarah的頭飾介紹Hello!I’mSarah.并用同樣方式介紹其他人物。
(3)讓學(xué)生到講臺(tái)上來(lái),戴上Sarah,ChenJie,Mike的頭飾說(shuō):Hello!I’m?
(4)教師戴上WuYifan的頭飾說(shuō)Hi!I’mWuYifan.并與戴Sarah頭飾的學(xué)生相互問(wèn)好,并有意在分手時(shí)說(shuō)Goodbye.
(5)聽錄音來(lái)展示Let’stalk部分的教學(xué)內(nèi)容。
【三】趣味操練(Practice)
趣味操練一:
(1)請(qǐng)戴著WuYifan,ChenJie,Sarah,Mike頭飾的學(xué)生站在講臺(tái)前,另選一同學(xué)用眼罩蒙住眼睛,讓Sarah等四位同學(xué)中的一個(gè)說(shuō)Hello,讓蒙住眼睛的同學(xué)猜。如果猜中,要說(shuō)Yes,I’m?如果猜錯(cuò),要說(shuō)No,
I’m?猜對(duì)得一分。
(2)表演A部分對(duì)話,教師應(yīng)指導(dǎo)學(xué)生注意語(yǔ)音,語(yǔ)調(diào),特別是I’m的發(fā)音,應(yīng)為/aim/不能讀成/em/.
(3)玩Let’splay中的游戲“擊鼓傳花”。
新課展示二:
教師播放Let’ssing兩遍,學(xué)生邊聽邊跟唱,讓能力強(qiáng)的學(xué)生唱一遍,教師適當(dāng)進(jìn)行獎(jiǎng)勵(lì)或表?yè)P(yáng)。
教師領(lǐng)唱,學(xué)生跟唱,全體同學(xué)一起唱。分小組唱,對(duì)于唱得好的小組進(jìn)行表?yè)P(yáng)。
趣味操練二:
(1)請(qǐng)學(xué)生在限定時(shí)間內(nèi)找出在小村莊里出現(xiàn)的字母,對(duì)于找得又快又好的的學(xué)生要加以獎(jiǎng)勵(lì),有能力的學(xué)生讓他們讀出這些字母。
(2)教師和學(xué)生一起校對(duì)。
(3)讓學(xué)生跟隨錄音一起學(xué)唱歌曲ABCsong.
【四】課堂評(píng)價(jià)(Assessment)
要用Hello!/Hi!打招呼并作自我介紹。
【五】課外活動(dòng)(Add-activities)
(1)聽錄音,仿讀會(huì)話,并在實(shí)際情景中運(yùn)用所學(xué)內(nèi)容。
(2)遇到老師、同學(xué)和家長(zhǎng)時(shí)要用Hello!/Hi!打招呼;分手時(shí)要用Goodbye./Bye-bye.道別。
第二課時(shí)
一、教學(xué)內(nèi)容與分析
1.Let’slearn
本部分主要學(xué)習(xí)4個(gè)有關(guān)文具的詞匯:pencil,ruler,eraser和crayon.
2.Let’schant
本部分通過(guò)Ihaveaan?的歌謠,練習(xí)并運(yùn)用以上單詞。
二、課前準(zhǔn)備
教師自備與本課相應(yīng)的文具(實(shí)物)和單詞卡片。
三、教學(xué)步驟
1、熱身/復(fù)習(xí)(Warm-up/Revision)
(1)演唱歌曲ABCsong。
(2)請(qǐng)幾個(gè)學(xué)生戴Sarah,WuYifan等人物的頭飾,兩人一組打招呼問(wèn)候:
Sarah!Hi,WuYifan!
(3)讓學(xué)生之間互相打招呼問(wèn)候(用自己的英文名字或中文名字)。
(4)將學(xué)生分組進(jìn)行自我介紹。
Hello,
2、新課展示(Presentation)
(1)給學(xué)生出示文具實(shí)物,教新單詞pencil,ruler,crayon,eraser.教師邊教邊作示范。如pencil一詞,教師可通過(guò)實(shí)物或圖片介紹新詞,帶讀并示范,讓學(xué)生在Ihaveapencil.的`指令下出示鉛筆??捎猛瑯拥姆椒ń瘫菊n時(shí)的其他文具。(教學(xué)中,教師要特別注意crayon及eraser兩個(gè)詞的發(fā)音。對(duì)于多音節(jié)詞,教師可采取“先部分,后整體”,分音節(jié)的方法進(jìn)行教學(xué)。例如教eraser一詞,教師先示范整個(gè)單詞的讀音,然后分音節(jié)請(qǐng)學(xué)生跟讀e-ra-ser,最后再讓學(xué)生跟讀整個(gè)詞,此時(shí)教師要注意學(xué)生把重音放在第二個(gè)音節(jié)/rei/上。)
(2)讓學(xué)生聽錄音,跟讀Let’slearn部分的詞匯,并要求學(xué)生用手指著詞匯來(lái)認(rèn)讀,力求做到“眼到、手到、口到、心到”。
3、趣味操練(Practice)
(1)游戲活動(dòng)
A、“尋寶藏”:讓一學(xué)生面向黑板,另一學(xué)生把教師準(zhǔn)備好的寶藏(即本課時(shí)的學(xué)習(xí)用具)藏到其他同學(xué)的書桌里,尋寶藏的同學(xué)開始尋寶,全班學(xué)生讀該單詞,當(dāng)尋寶的學(xué)生離寶藏較遠(yuǎn)時(shí)小聲地讀,當(dāng)尋寶的學(xué)生離寶藏較近時(shí)大聲地讀。
B、猜物品游戲:將crayon等文具放在一個(gè)大盒子里,請(qǐng)一們同學(xué)出來(lái)選一樣文具攥在手里放在背后
(2)讓學(xué)生聽錄音,邊說(shuō)邊做Let’sdo部分的活動(dòng)。
4、課堂評(píng)價(jià)(Assessment)
做活動(dòng)手冊(cè)本單元第2部分練習(xí)
5、課外活動(dòng)(Add-activities)
聽說(shuō)、認(rèn)讀新單詞pencil,pen,ruler,eraser,crayon,并能用英語(yǔ)介紹文具。
小學(xué)英語(yǔ)三年級(jí)教案設(shè)計(jì) 篇6
準(zhǔn)備導(dǎo)入:
I.在幾張大的紙上寫出1到5幾個(gè)數(shù)字,把它們擺放到教室四周。告訴學(xué)生師將說(shuō)出數(shù)字,他們必須指向正確的數(shù)字。
舉例:
老師: Five。
學(xué)生:(指向5)
2.讓一個(gè)學(xué)生到教室前,面向黑板站著。用手指在他/她的背上寫一個(gè)數(shù)字,讓他/她說(shuō)出這個(gè)數(shù)字。
舉例:
老師:(在學(xué)生背上寫一個(gè)2)
學(xué)生:Three。
老師:No。
老師:(在學(xué)生背上寫一個(gè)5)
學(xué)生:Five。
老師:Yes.
3.讓學(xué)生兩人一組做練習(xí)。三輪過(guò)后,交換角色。
活動(dòng)I:聽音指圖
I.在黑板上,寫出6一10五個(gè)數(shù)字。指著這五個(gè)數(shù)字,讀單詞并讓學(xué)生跟讀。
2.讓學(xué)生拿出一大張紙并在上面寫下6一10當(dāng)中的一個(gè)數(shù)字。告訴學(xué)生師將說(shuō)出數(shù)字,如果師說(shuō)的數(shù)字和學(xué)生手中的數(shù)字相符,學(xué)生必須站起來(lái)并舉起手中的數(shù)字。
舉例:
老師:ten
學(xué)生:(手中拿著“I0”的學(xué)生站起來(lái)并舉起數(shù)字)
老師: Six。
學(xué)生:(手中拿著“I0”的學(xué)生坐下,手中拿著“6”的學(xué)生站起來(lái)并舉起數(shù)字)
3.多做一些示范。
教學(xué)技巧:
I.學(xué)生必須先認(rèn)知新單詞,之后才能讀出來(lái)。例如:在“聽音指圖”這一活動(dòng)中,學(xué)生只需聽懂并舉起數(shù)字,不必讀出來(lái)。
2.讓學(xué)生讀故事。用漢語(yǔ)對(duì)故事內(nèi)容進(jìn)行提問(wèn)。例如:這件事發(fā)生在哪里?圖2中為何Ms Smart那么吃驚?圖4中為何Ms Smart笑了?
3.放錄音,每句之后暫停并讓學(xué)生跟讀。
4.再放一遍錄音,讓學(xué)生指出相應(yīng)的圖片。
活動(dòng)2:從一數(shù)到十
I.在紙上分別寫出一到十這十個(gè)數(shù)字。給學(xué)生看一個(gè)數(shù)字并讀出來(lái),告訴學(xué)生他們必須讀出師所指示。
2.在黑板上寫出一到十這十個(gè)數(shù)字。指著不同的數(shù)字并讓金班讀出來(lái)。
3.讓學(xué)生看師的書,把書舉起,指著不同的數(shù)字并讓學(xué)生讀出來(lái)。
4.讓學(xué)生兩人一組繼續(xù)練習(xí)。如果師想讓學(xué)生交換角色,就說(shuō): “Change。”
5.告訴學(xué)生,師將指向一個(gè)學(xué)生,他/她必須說(shuō)“One?!敝赶虻诙€(gè)學(xué)生,他/她說(shuō):“Tw0,”這樣進(jìn)行到十,然后重新開始。
補(bǔ)充活動(dòng):
I.把學(xué)生按兩人分組并要求他們準(zhǔn)備好十張寫有1到I0十個(gè)數(shù)字的小紙片,每張紙上寫一個(gè)數(shù)字。
2.學(xué)生A說(shuō)出一個(gè)數(shù)字,學(xué)生日拿起有這個(gè)數(shù)字的紙。等到學(xué)生日拿起了所有的紙片,游戲結(jié)束,然后學(xué)生們交換角色。
課堂活動(dòng)用書:
I.聽音指圖
讓學(xué)生看書,問(wèn)他們看到了什么。(數(shù)字I一I0)告訴學(xué)生他們將兩人一組進(jìn)行活動(dòng),一個(gè)學(xué)生說(shuō)出一個(gè)數(shù)字,另一個(gè)學(xué)生指出這個(gè)數(shù)字。
讓學(xué)生兩人一組活動(dòng),五輪之后,交換角色。
2.聽錄音并舉起手指
讓學(xué)生看這兩幅圖,用漢語(yǔ)描繪圖中內(nèi)容。(學(xué)生們?cè)谧鲇螒?老師在告訴學(xué)生舉起幾個(gè)手指,學(xué)生們?cè)诟蠋煹闹甘咀觥?
讓學(xué)生朗讀例文。告訴學(xué)生他們將聽錄音,錄音中將提示他們應(yīng)舉起幾個(gè)手指頭。放錄音。再放一遍錄音,并讓學(xué)生聽從指令。再放一遍錄音,以便學(xué)生檢查答案。讓學(xué)生兩人一組繼續(xù)做游戲,輪流說(shuō)出讓對(duì)方舉起幾個(gè)手指。
幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短合集
三尺講臺(tái)伴終生,一支粉筆傳知識(shí),在正式上課前,教師一般都會(huì)準(zhǔn)備好課程教案。教學(xué)過(guò)程是整個(gè)教案的核心和主體,所以你在寫教案時(shí)要注意些什么呢?下面的內(nèi)容是幼兒教師教育網(wǎng)小編為大家整理的幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短,在此提醒你收藏本頁(yè),以方便閱讀!
幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短(篇1)
活動(dòng)目標(biāo)
1、引導(dǎo)幼兒理解詩(shī)歌內(nèi)容,學(xué)習(xí)掌握相關(guān)的象聲詞。感受散文的意境美、韻律美。
2、啟發(fā)幼兒結(jié)合生活經(jīng)驗(yàn)大膽想象、大膽仿編。
3、激發(fā)幼兒熱愛(ài)大自然情感。
4、引導(dǎo)幼兒細(xì)致觀察畫面,激發(fā)幼兒的想象力。
5、通過(guò)閱讀,理解故事情節(jié)。
重點(diǎn)難點(diǎn)
引導(dǎo)幼兒理解詩(shī)歌的內(nèi)容,學(xué)習(xí)掌握相關(guān)的象聲詞。
活動(dòng)準(zhǔn)備
1.散文內(nèi)容相匹配的課件。
2.頭式:牽牛花、房子、窗玻璃、小樹頭飾各一個(gè)。
活動(dòng)過(guò)程
一、課前談話
1、讓幼兒談?wù)勏掠晏斓母惺?,說(shuō)出喜歡或不喜歡下雨的理由。
師:小朋友你喜歡下雨嗎?為什么?
2、幼兒討論雨天里避雨的方法
穿上雨鞋、雨衣、打上雨傘,教師進(jìn)行觀察和指導(dǎo)。
3、回憶雨天玩耍的情景
教師給予適當(dāng)?shù)囊龑?dǎo)。例如:小雨落在哪里?落到屋頂上會(huì)發(fā)出什么聲音?落到樹葉上會(huì)發(fā)出什么聲音……等等。
二、想象導(dǎo)入課題講述
1、教師帶幼兒做小蝴蝶飛的動(dòng)作入場(chǎng)“孩子們下小雨了不能老是在外面玩呀,時(shí)間久了會(huì)感冒的,我們還是呆在家里吧!”(課件已經(jīng)打出,音樂(lè)較輕)
幼兒說(shuō):“不能出去玩,多沒(méi)意思呀!”
教師說(shuō):“那我們就聽聽小雨是怎樣唱歌的?”
幼兒說(shuō):“媽媽,小雨怎么也會(huì)唱歌呢?”
教師說(shuō):“聽小雨正在唱歌呢!”
2、音樂(lè)響起,幼兒聽音樂(lè)想象小雨是怎樣唱歌的。
三、欣賞散文詩(shī)《頑皮的雨滴》
1、提問(wèn):春雨是怎樣唱歌的?它會(huì)落到哪里?
2、幼兒發(fā)散性思考,自由回答
3、教師分段朗誦部分散文詩(shī)并一邊念一邊出示課件:
4、提問(wèn):發(fā)出了什么聲音?小雨落在了哪里?象在做什么?
(1)沙,沙,沙,那是小雨跟森林的樹葉兒在玩耍。
(2)丁,丁,丁,那是小雨在小熊的鐵皮屋上翻跟頭。
(3)吱,吱,吱,那是小雨鉆進(jìn)粉色荷花的花蕊里。
(4)嗒,嗒,嗒,那是小雨在敲自家的窗玻璃。
5、演示課件引導(dǎo)幼兒完整朗誦
(玻璃瓶打碎的聲音)教師說(shuō):“聽什么聲音呀?(幼兒自由回答)哦原來(lái)是--(朗誦散文詩(shī))”【一邊念一邊出示課件】
四、仿遍散文詩(shī)
1、引導(dǎo)幼兒想象象聲詞:
傾聽到小雨是什么聲音?
小朋友小雨除了落在牽牛花里、屋頂上、小樹上、窗玻璃上還會(huì)落在哪里呢?做什么事情呢?
2、幼兒自由回答,教師給回答好的幼兒進(jìn)行鼓勵(lì)。
幼兒:我聽到小雨嘩、嘩、嘩的聲音。
我聽到小雨咚、咚、咚的聲音。
師:你們聽到了這么多小雨的聲音,想想看他們會(huì)在哪里做什么事情呢?
幼兒:嘩、嘩、嘩,那是小雨給小草在洗澡。
咚、咚、咚,那是小雨給大樹在捶背。
師:你們說(shuō)得可真好聽。
3、出示課件讓幼兒看畫面
師:看看這次小雨又落在了哪里?發(fā)出什么聲音?在干什么?
4、幼兒根據(jù)畫面回答。
幼兒:吱溜、吱溜、吱溜,小雨在游樂(lè)場(chǎng)玩滑滑梯。
咚、咚、咚,小雨穿著高跟鞋在走路。
五、游戲:《我和小雨一起玩》
1、請(qǐng)幼兒當(dāng)小花、房頂、小樹、窗玻璃。
2、教師與幼兒一起上臺(tái)做游戲。
六、帶幼兒出活動(dòng)室。
附:
散文詩(shī)欣賞:頑皮的雨滴
下雨了,小花蝴蝶不能出去玩,他舞著美麗的翅膀在屋子里飛來(lái)飛去,嘴里嘟囔著:“沒(méi)辦法出去玩了,真沒(méi)意思。”
蝴蝶媽媽慈愛(ài)的看著鮮花蝴蝶,然后帶他到窗前:“孩子,你來(lái)聽,小雨正在唱歌呢?!?/p>
“媽媽你說(shuō)什么呀,小雨怎么會(huì)唱歌?”
媽媽向他點(diǎn)點(diǎn)頭:“閉上眼睛,仔細(xì)聽?!毙』ê]上眼睛,側(cè)著耳朵,靜靜的聽。
啊,啊,啊,聽見(jiàn)了,聽見(jiàn)了--
沙,沙,沙,那是小雨跟森林的樹葉兒在玩耍。
丁,丁,丁,那是小雨在小熊的鐵皮屋上翻跟頭。
吱,吱,吱,那是小雨鉆進(jìn)粉色荷花的花蕊里。
嗒,嗒,嗒,那是小雨在敲自家的窗玻璃。
小花蝴蝶高興地說(shuō):“沙沙沙,叮叮叮,吱吱吱,嗒嗒嗒—小雨在唱一支多么有趣,多么好聽的歌呀。”
窗外,小雨還在輕輕的唱。屋里,小花蝴蝶在靜靜的聽。
活動(dòng)總結(jié)
在以往遇到雨天,作為教師一般組織一些室內(nèi)活動(dòng),只想到雨天帶來(lái)的不便,而忽視了它的教育作用,甚至幼兒被雨所吸引,分散注意力,想去和雨玩耍時(shí),還去阻止他們。本活動(dòng)充分利用了我們身邊常見(jiàn)的自然現(xiàn)象,抓住孩子們的興趣點(diǎn),滿足孩子們的好奇心,通過(guò)“聽”與“想”,讓孩子們?cè)谟淇斓耐婧妥晕姨剿髦羞M(jìn)一步了解“雨”的特性。
這是一首非常優(yōu)美的散文詩(shī),利用抓住了散文詩(shī)中“聲”、“景”的完美交融。其中象聲詞“沙,沙,沙、丁,丁,丁、吱,吱,吱、嗒,嗒,嗒”和動(dòng)詞“玩耍、翻跟頭、鉆進(jìn)、敲”的結(jié)合給幼兒的創(chuàng)編活動(dòng)做了一個(gè)很好的鋪墊,使幼兒感到了散文詩(shī)中語(yǔ)言、文字所表現(xiàn)的韻味,從而極大地提高了幼兒的學(xué)習(xí)積極性、主動(dòng)性、創(chuàng)造性。
在整個(gè)活動(dòng)中,可以充分調(diào)動(dòng)幼兒視、聽、說(shuō)、演等多種感觀的統(tǒng)一,使幼兒進(jìn)一步提高了對(duì)詞匯、句子的運(yùn)用能力及表達(dá)能力。這個(gè)活動(dòng)貼近幼兒的生活,教師注重啟發(fā)引導(dǎo),通過(guò)讓幼兒在主動(dòng)探索、操作和游戲等過(guò)程中欣賞散文詩(shī),淡化了教與學(xué)的界線。在學(xué)中玩,在玩中學(xué),成為真正的學(xué)習(xí)主人。同時(shí)也讓幼兒在玩玩想想中,感受散文詩(shī)的意境美、韻律美,激發(fā)幼兒熱愛(ài)大自然情感。
幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短(篇2)
【活動(dòng)目標(biāo)】
1、鞏固對(duì)6以內(nèi)數(shù)量的認(rèn)識(shí)。
2、能用多種方法統(tǒng)計(jì)6以內(nèi)的數(shù)。
3、有與同伴合作的愿望,體驗(yàn)合作的樂(lè)趣。
【活動(dòng)準(zhǔn)備】
1、教具:1-6的數(shù)卡若干套,6-8張桌子。
2、學(xué)具:彩筆或者油畫棒每組一盒,記錄單每人一張,花片若干,盤子人手一個(gè)。
【活動(dòng)過(guò)程】
1、幼兒嘗試自己選擇好朋友確立組。
(1)師:小朋友今天高興嗎?老師還要告訴你們一件高興的事,今天是好朋友的節(jié)日,所有的好朋友可以坐在一組,可以2個(gè)人坐一組,可以3個(gè)人坐一組等等但是每一組最多只能做6個(gè)人。
(2)教師引導(dǎo)幼兒討論分組規(guī)則:今天一組最多坐6人,如果人數(shù)太多,超過(guò)6人怎么辦呢?引導(dǎo)幼兒討論。結(jié)合幼兒討論的結(jié)果讓幼兒知道若一組超過(guò)6個(gè)人,多余的幼兒要到另一個(gè)好朋友組去。
2、確立小組名稱,并用數(shù)字表示比較每組人數(shù)的多少。
(1)師:今天好朋友都讓小朋友找去了,老師一個(gè)也沒(méi)有找到,不過(guò)沒(méi)有關(guān)系老師下一次一定能找到好朋友,那么老師今天就自己一組吧!老師想給自己的小組起個(gè)名字,就叫做大蘋果組吧!老師這一組有幾個(gè)人?可以用幾個(gè)圓圈表示?還可以用數(shù)字寶寶幾來(lái)表示?
教師引導(dǎo)幼兒設(shè)計(jì)圖案,如水果,動(dòng)物等。請(qǐng)各組討論自己組的標(biāo)記,最后每一個(gè)人畫出自己組的標(biāo)記,并用自己的方法記錄自己組人數(shù)是多少。
(2)每組選一名幼兒或組長(zhǎng)上來(lái)介紹小組名稱,展示小組成員設(shè)計(jì)的標(biāo)記,并說(shuō)一說(shuō)自己小組里又幾個(gè)小朋友。
(3)教師引導(dǎo)幼兒用數(shù)字表示分出了幾組。請(qǐng)每個(gè)組小朋友自己數(shù)一數(shù)本班共分了多少個(gè)好朋友組,并記錄。
(4)教師帶領(lǐng)幼兒一起去看看每一組設(shè)計(jì)的圖案名稱,并且用大屏幕幫他們展示,并驗(yàn)證每一組的人數(shù)是多少。
(5)師:哪一組的人數(shù)最多?是幾個(gè)?哪一組的人數(shù)最少?是幾個(gè)?你是怎么知道的?
(6)教師引導(dǎo)幼兒將記錄單的數(shù)字與相應(yīng)組的人數(shù)做驗(yàn)證。
(7)引導(dǎo)幼兒從記錄中比較發(fā)現(xiàn):比6少的數(shù)有哪些?
3、游戲:給盤子裝花片,比較花片數(shù)目的多少
(1)教師介紹游戲規(guī)則:好朋友組要進(jìn)行一項(xiàng)比賽給盤子裝花片。每個(gè)盤子里裝的花片不能超過(guò)6個(gè),看看哪一小組裝的方法多。
(2)幼兒操作,教師觀察每個(gè)盤子里裝的是不是比6少的花片。
(3)每組請(qǐng)一個(gè)幼兒說(shuō)說(shuō)有幾種不同的裝法,每個(gè)盤子里有幾個(gè)花片,數(shù)目是不是比6少。
4、活動(dòng):按物取數(shù),按數(shù)取物
(1)找相匹配的數(shù)字。教師出示不同數(shù)量的糖果或其它物品,幼兒找合適的數(shù)字來(lái)表示。
(2)取花片,按數(shù)取物?;脽羝来握故究蓯?ài)的數(shù)字4、5、6。
5、活動(dòng)延伸:
區(qū)角活動(dòng)時(shí),教師引導(dǎo)幼兒完成幼兒用書第10頁(yè)的《過(guò)生日》。
師:今天是個(gè)快樂(lè)的日子,許多小動(dòng)物都過(guò)生日。小朋友仔細(xì)看看,有哪些小動(dòng)物過(guò)生日?我們看看蛋糕上插幾只蠟燭,他們就過(guò)幾歲生日。請(qǐng)小朋友從不粘貼材料選出合適的數(shù)字貼在相應(yīng)的蛋糕下面,然后再按照年齡從小到大的順序把動(dòng)物圖標(biāo)貼在方框里。使幼兒了解1-5的數(shù)序且了解數(shù)字和數(shù)序的關(guān)系。
活動(dòng)反思:
活動(dòng)中幼兒興趣很高,參與的欲望較強(qiáng)。幼兒通過(guò)觀察去尋找規(guī)律,用動(dòng)手操作去發(fā)現(xiàn)規(guī)律,用動(dòng)作去體現(xiàn)規(guī)律,用各種感官去變現(xiàn)規(guī)律。幼兒在看、說(shuō)、動(dòng)、做中思維十分活躍。
幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短(篇3)
活動(dòng)目標(biāo)
1.學(xué)習(xí)跟別人打招呼,會(huì)使用禮貌用語(yǔ)“你早”“再見(jiàn)”。
2.引導(dǎo)幼兒在故事和游戲中學(xué)習(xí),感悟生活。
3.鼓勵(lì)幼兒大膽的猜猜、講講、動(dòng)動(dòng)。
4.能在集體面前大膽發(fā)言,積極想象,提高語(yǔ)言表達(dá)能力。
5.培養(yǎng)幼兒樂(lè)觀開朗的性格。
重點(diǎn)難點(diǎn)重點(diǎn):
學(xué)習(xí)跟別人打招呼,會(huì)使用禮貌用語(yǔ)“你早”“再見(jiàn)”。
難點(diǎn):引導(dǎo)幼兒在故事和游戲中學(xué)習(xí),感悟生活。
活動(dòng)準(zhǔn)備
1.教師用大圖書一本,幼兒用小圖書每人一本。
2.玩偶:小猴、小狗、小貓。
活動(dòng)過(guò)程
一、運(yùn)用玩偶情境表演吸引幼兒的注意。
1.教師操作玩偶小猴進(jìn)行表演,引導(dǎo)幼兒與小猴互相問(wèn)好。
(1)小猴愉快地出場(chǎng),和幼兒打招呼:“嗨,你好!我是快樂(lè)的小猴?!?/p>
(2)引導(dǎo)幼兒和小猴打招呼:“小猴,你好!”
(3)教師問(wèn)小猴:“你今天為什么這么高興呀?”小猴高興地說(shuō):“今天我上幼兒園了!”
2.以同樣的方式表演小狗、小貓高高興興上幼兒園的情景。
二、引導(dǎo)幼兒集體閱讀,學(xué)習(xí)翻閱圖書的方法
1.出示大圖書,引出故事。
師(出示圖書封面):三只可愛(ài)的小豬也來(lái)了,它們也要去上幼兒園。它們的表現(xiàn)怎么樣呢?我們來(lái)猜一猜。
2.師幼一起閱讀故事。
教師引導(dǎo)幼兒跟隨教師的講述,學(xué)習(xí)一頁(yè)一頁(yè)有序地閱讀小圖書。注意根據(jù)幼兒翻閱相應(yīng)圖頁(yè)的情況適當(dāng)調(diào)整講述速度,并進(jìn)行個(gè)別指導(dǎo)。
三、引導(dǎo)幼兒討論問(wèn)題,了解故事情節(jié)。
師:三只小豬在家是怎么樣的?
師:他們剛上幼兒園的時(shí)候是怎么樣的?
師:其他小豬是怎么幫助他們的?
師:三只小豬在幼兒園喜歡干什么?
師:他們后來(lái)愿意上幼兒園了嗎?為什么?
四、引導(dǎo)幼兒自由閱讀圖書,鞏固對(duì)故事內(nèi)容的感受、理解。
1.幼兒自主閱讀圖書,教師指導(dǎo)。
輔助提問(wèn):
●你認(rèn)識(shí)這三只小豬了嗎?他們各穿什么樣的衣服?
●你能從他們的動(dòng)作和表情中猜出他們的心情嗎?
2.交流、分享。
師:三只小豬在幼兒園的動(dòng)作和表情有什么變化?
師:他們?yōu)槭裁磿?huì)有這樣的變化呢?
3.學(xué)習(xí)三只小豬來(lái)園和離園時(shí)的禮貌用語(yǔ)。
師:三只小豬都很有禮貌,他們?nèi)ビ變簣@是怎么和老師打招呼的?
師:他們離開幼兒園的時(shí)候和老師是怎么打招呼的?
五、引導(dǎo)幼兒聯(lián)系自身實(shí)際進(jìn)行討論。體驗(yàn)上幼兒園的快樂(lè)。
師:你喜歡上幼兒園嗎?
師:你喜歡在幼兒園做什么?師:幼兒園里有什么好玩的地方和快樂(lè)的事情?
師:如果你是小豬會(huì)怎樣上幼兒園?
延伸活動(dòng):
1.在班內(nèi)布置幼兒情緒表現(xiàn)欄,讓幼兒用笑娃娃和哭娃娃的臉譜卡來(lái)表達(dá)自己的感受,引導(dǎo)幼兒認(rèn)識(shí)自己的情緒。
2.利用來(lái)園、離園活動(dòng)鞏固幼兒對(duì)禮貌用語(yǔ)的學(xué)習(xí)。
活動(dòng)總結(jié)
本活動(dòng)結(jié)合了輔助教具課件深深的吸引孩子的注意力,在整個(gè)過(guò)程中幼兒的興趣被激發(fā)了。幼兒能大膽的說(shuō),想象力得到很好的發(fā)揮。動(dòng)靜搭配合理,幼兒得到綜合性的發(fā)展。本活動(dòng)提高了幼兒的動(dòng)手動(dòng)腦能力。但是在活動(dòng)過(guò)程中我發(fā)現(xiàn)有些幼兒的語(yǔ)言表達(dá)能力較弱,連貫性不夠,還需要進(jìn)一步加強(qiáng)。
幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短(篇4)
設(shè)計(jì)思路:
一眨眼的功夫,小朋友在幼兒園已經(jīng)度過(guò)了兩年的美好時(shí)光,今天是第三年的開始,小朋友們長(zhǎng)大了,是小班和中班的哥哥姐姐了。通過(guò)讓幼兒學(xué)習(xí)這首詩(shī)歌,讓幼兒明白自己已經(jīng)長(zhǎng)大了,不再是以前的那個(gè)自己了,現(xiàn)在的自己不能什么事情都依賴別人,而應(yīng)該做些力所能及的事情,比如:自己穿衣服、自己系鞋帶、自己疊被子等等。
活動(dòng)目標(biāo):
1、能掌握詩(shī)歌的內(nèi)容,并初步學(xué)會(huì)用不同的語(yǔ)氣較有感情地朗誦詩(shī)歌。
2、培養(yǎng)幼兒看圖說(shuō)話的能力,發(fā)揮幼兒的想象力。
3、進(jìn)一步激發(fā)做大班小朋友的自豪感。
4、理解詩(shī)歌所用的比喻手法,學(xué)會(huì)有感情地朗誦詩(shī)歌。
5、學(xué)會(huì)有感情地朗誦詩(shī)歌,大膽參與討論。
準(zhǔn)備:
1、幼兒畫冊(cè)。
2、多媒體。
活動(dòng)過(guò)程:
1、導(dǎo)入。
師:今天老師帶來(lái)了很多好看的圖片,你們瞧!
(教師出示課件)
二、看圖說(shuō)話。
1、出示第一幅圖片,提問(wèn):
(1)在這張圖上面你都看到了什么呢?
(2)哦!原來(lái)這是一所幼兒園,開學(xué)了,有一個(gè)大班的小朋友高高興興地來(lái)到幼兒園,他要上大班了,你們猜一猜,他會(huì)說(shuō)些什么話呢?
2、出示第二幅圖片,提問(wèn):
這張圖上都有誰(shuí)呢?他們?cè)谧鍪裁茨?
3、出示第三幅圖片。
(1)圖上出示的是什么呢?(一件衣服)
(2)你們自己會(huì)不會(huì)穿衣服呢?
(3)有一個(gè)小妹妹她自己不怎么會(huì)穿衣服,作為大班的小朋友會(huì)怎么做呢?
4、出示第四幅圖片。
(1)小朋友,你們看,這是什么呀?(紙球)
(2)這是這個(gè)大班的小朋友自己折的玩具紙球,他棒不棒呀?
(3)那你會(huì)自己做玩具嗎?你曾經(jīng)做過(guò)哪些玩具呢?
5、出示第五幅圖片。
(1)這個(gè)小朋友真懂事,真能干,老師會(huì)怎樣呢?
(2)那這個(gè)小朋友會(huì)說(shuō)些什么呢?
三、欣賞并熟悉詩(shī)歌內(nèi)容。
1、師:老師把這些圖片編成了一首好聽的詩(shī)歌,我們一起來(lái)聽一聽。
2、教師有感情地朗誦詩(shī)歌《我是大班小朋友》。
提問(wèn):
(1)這首詩(shī)歌叫什么名字?
(2)聽了這首詩(shī)歌,你們心里有什么樣的感覺(jué)?
3、請(qǐng)幼兒帶著問(wèn)題再欣賞一遍。
師:我們?cè)僖淮涡蕾p這首詩(shī)歌,在欣賞之前,老師布置給你們一個(gè)任務(wù):詩(shī)歌里的小朋友幫助別人做了哪些事情?你們最喜歡哪一句?
4、看課件,引導(dǎo)幼兒理解詩(shī)歌內(nèi)容。
提問(wèn):
(1)詩(shī)歌里大班小朋友幫助弟弟妹妹做什么?在幼兒園做了什么?
(2)你們喜歡詩(shī)歌里的小朋友嗎?為什么?
四、看《幼兒畫冊(cè)》,引導(dǎo)幼兒在教師的暗示下練習(xí)念詩(shī)歌,激發(fā)幼兒產(chǎn)生做大班小朋友的自豪感。
(1)提問(wèn):你們是怎樣朗誦這首詩(shī)歌的呢?(啟發(fā)幼兒帶著自豪感朗誦詩(shī)歌)
(2)你們現(xiàn)在也是大班的小朋友了,你會(huì)做些什么呢?
五、欣賞歌曲《我是大班小朋友》。
(1)師:現(xiàn)在你們長(zhǎng)大了,是大班的小朋友了,你們應(yīng)該更加懂事了,也應(yīng)為自己而感到自豪和光榮。
歌曲響起。
(2)師:我們一起慶祝一下吧!(師幼一起跳舞)。
教學(xué)反思:
1、利用多媒體創(chuàng)設(shè)情境。
本次活動(dòng)采用了課件,在制作課件的過(guò)程中我盡量做到符合本班幼兒的實(shí)際情況。課件在創(chuàng)設(shè)情境的同時(shí)大大節(jié)約了制作教具的時(shí)間。圖片優(yōu)美、生動(dòng),而且我在課件中穿插了優(yōu)美的音樂(lè),還有我自己制作的錄音—我是大班小朋友。讓幼兒在優(yōu)美的意境中學(xué)到知識(shí)。在最后一個(gè)環(huán)節(jié)播放歌曲——我是大班的小朋友,與主題吻合,激發(fā)幼兒做大班小朋友的自豪感。
2、給幼兒插上想像的翅膀。
老師是孩子的引導(dǎo)者,而非包辦者。在活動(dòng)中,我采取的看圖進(jìn)行說(shuō)話這種方式,讓幼兒動(dòng)腦,給予幼兒更多、更大的空間,讓幼兒有機(jī)會(huì)去說(shuō)。在幼兒遇到困難的時(shí)候,我則會(huì)適當(dāng)?shù)匾龑?dǎo)他們。通過(guò)這種一問(wèn)一答的方式,激發(fā)幼兒說(shuō)的欲望并給幼兒插上想像的翅膀。
幼兒園教案設(shè)計(jì)帶反思簡(jiǎn)短(篇5)
活動(dòng)目標(biāo)
1.激發(fā)幼兒對(duì)祖國(guó)燦爛文化的自豪感和熱愛(ài)之情。
2.了解紙的用途,造紙過(guò)程及造紙?jiān)稀?/p>
3.能自覺(jué)節(jié)約用紙,鍛煉手眼協(xié)調(diào)能力。
4.發(fā)展幼兒的觀察力、想象力。
5.對(duì)造紙有濃厚的興趣,熱愛(ài)生活樂(lè)于探索。
重點(diǎn)難點(diǎn)
重點(diǎn):了解紙的用途戢造紙?jiān)想y點(diǎn):造紙過(guò)程
活動(dòng)準(zhǔn)備
1.物質(zhì)材料準(zhǔn)備:蔡倫造紙視頻,甲骨文、竹簡(jiǎn)、布帛圖片及實(shí)物,各種紙制玩具,報(bào)紙,4-5個(gè)網(wǎng)紗,4-5個(gè)水盆,玩具紙幣,自制的表演票
2.知識(shí)經(jīng)驗(yàn)準(zhǔn)備:知道紙的基本用途
活動(dòng)過(guò)程
一、情境導(dǎo)入,了解紙的用途。
1.情景表演《魔術(shù)表演》
師:小朋友們,你們好!今天胡老師要帶你們?nèi)タ磮?chǎng)魔術(shù)表演,不過(guò)你們要用自己手上的錢去買票,并對(duì)號(hào)入座喲!(小朋友坐好后,魔術(shù)師表演,變出一個(gè)個(gè)紙做的有趣的玩具,送給每個(gè)孩子。)
師:你們手里都是什么玩具?是什么材料做成的呢?(幼兒回答)哦,全都是紙做的啊,是用各種顏色,各種厚薄不一的紙做的。那在我們生活當(dāng)中還有哪些地方要用到紙呢?(幼兒根據(jù)自己經(jīng)驗(yàn)回答,如:上廁所,吃完飯后)
2.教師總結(jié):原來(lái)紙的作用這么大,我們是不能離開它的。二、談話表演,了解紙的一些簡(jiǎn)單演變過(guò)程。
魔術(shù)師:小朋友們,你們知道嗎?現(xiàn)在我們有了紙,特別的方便,可是在古代是沒(méi)有紙的,那他們是怎么生活的呢?現(xiàn)在就請(qǐng)小朋友們閉上小眼睛,讓我們一起穿越到過(guò)去瞧一瞧吧!我數(shù)到3時(shí)才可以睜開眼睛哦!
1.第一站:殷商時(shí)代,介紹甲骨文(出示圖片)。我們的祖先為了記事,就把字刻在動(dòng)物的骨頭或者龜殼上,這就叫甲骨文。但是,你們看這樣方便嗎?為什么?(感受不清晰,很費(fèi)事)
2.第二站:戰(zhàn)國(guó)時(shí)代,介紹竹簡(jiǎn)(情景表演)。后來(lái)古代的人想辦法,把字寫在竹片上,然后用繩子把竹片一片片連接起來(lái),變成一本書。(出示圖片,感受制作,運(yùn)輸?shù)牟环奖?
3.第三站:秦國(guó)時(shí)代,介紹布帛。(出示圖片)古代人又動(dòng)腦筋,把字寫在了布上,可是布太貴了,只能皇帝,達(dá)官貴人和有錢人用得起,窮人的孩子只能在地上學(xué)習(xí)寫字啦!古代人很勤勞聰明,想出的辦法一個(gè)比一個(gè)好,可是還是不能讓所有的人都能有可以寫字的東西。
三、介紹蔡倫及造紙術(shù)。(播放蔡倫造紙小視頻)
這時(shí)候出現(xiàn)了一個(gè)人,叫蔡倫,他是古代的一位科學(xué)家,我們來(lái)看看他想了一個(gè)什么好辦法?(觀看視頻)他就是紙的發(fā)明者。所以,中國(guó)是最早發(fā)明造紙術(shù)的國(guó)家。蔡倫經(jīng)過(guò)長(zhǎng)期的實(shí)驗(yàn),發(fā)明出了一種更好地制造紙張的方法.
四、小小造紙師。
1.師:小朋友們,現(xiàn)在我們就和蔡倫一起來(lái)造紙吧!
2.幼兒分組自由探索,教師指導(dǎo)幼兒操作。
制作造紙過(guò)程:將紗網(wǎng)套在紗網(wǎng)架上,把撕碎的報(bào)紙放入盛有水的盆子里浸濕,用筷子將報(bào)紙攪碎,使其變成紙漿,把攪好的紙漿倒入水盆內(nèi),水盆里裝少量的水,用做好的紗網(wǎng)架從盆壁慢慢下滑,把紙漿撈上來(lái)。放置在平整的地方曬干。
五、作品展評(píng),教師小結(jié):原來(lái)每一張紙都是來(lái)之不易的,是用一棵棵樹制成的,我們以后可一定要節(jié)約用紙喲!
延伸活動(dòng):回家后跟爸爸媽媽一起討論,在日常生活中還可以用哪些物品來(lái)造紙?試一試!
活動(dòng)總結(jié)
我們的祖國(guó)是一個(gè)地大物博,歷史悠久的文明古國(guó),古代就有四大發(fā)明馳名海外,其中造紙術(shù)就是其中一個(gè)。紙是幼兒在生活中頻繁接觸的物品,在我們生活中有著很大的作用,可是幼兒卻并不知道紙是怎么來(lái)的?為了讓幼兒感受一張紙從原料到成品是何等不容易,讓其養(yǎng)成珍惜紙張的好習(xí)慣,知道環(huán)保的重要性,故此節(jié)活動(dòng)就以紙為出發(fā)點(diǎn)。
此節(jié)活動(dòng)通過(guò)一系列教師的講解及情景表演激發(fā)了幼兒對(duì)祖國(guó)燦爛文化的自豪感和熱愛(ài)之情,從而了解紙的用途,造紙過(guò)程及造紙?jiān)希⒛茏杂X(jué)節(jié)約用紙,鍛煉手眼協(xié)調(diào)能力。
首先我以帶幼兒去看魔術(shù)表演導(dǎo)入,幼兒拿著我準(zhǔn)備的紙幣去買魔術(shù)表演的入場(chǎng)券,然后讓幼兒觀看魔術(shù)表演,魔術(shù)表演中出現(xiàn)了很多紙做的玩具,從而引出問(wèn)題:在我們的生活中還有哪些地方會(huì)用到紙?幼兒都能根據(jù)自己的生活經(jīng)驗(yàn)說(shuō)出紙的不同用途,讓他們感受到了紙的重要性。
接著運(yùn)用PPT展示和情景表演,來(lái)讓幼兒了解紙的一些簡(jiǎn)單演變過(guò)程。此環(huán)節(jié)中存在著很多的不足之處:對(duì)于甲骨文的介紹不夠詳細(xì),沒(méi)有點(diǎn)明甲骨文這個(gè)名稱,最主要是沒(méi)有實(shí)物呈現(xiàn),沒(méi)有讓幼兒全方位,多角度的觀察,
感受。其次在帶著幼兒了解各個(gè)寫字工具時(shí),缺乏動(dòng)靜結(jié)合,幼兒并不能深刻體會(huì),應(yīng)該讓幼兒跟著教師一起走一走,動(dòng)一動(dòng),再坐下來(lái)聽老師講解,這樣效果會(huì)更好。
然后通過(guò)《蔡倫造紙》的視頻,讓幼兒初步了解造紙術(shù),感受一張紙的來(lái)之不易,這個(gè)環(huán)節(jié)中視頻有些偏長(zhǎng),應(yīng)該剪切些,只留下重要的部分。看完視頻后,我?guī)е變阂黄鸩僮髟旒埿g(shù),在這個(gè)環(huán)節(jié)中,幼兒興趣極其濃厚,都能積極動(dòng)手操作,只是操作后,由于怕報(bào)紙紙漿含鉛,所以讓幼兒立刻去洗手,因而導(dǎo)致此時(shí)活動(dòng)有些不連貫,應(yīng)該在每張桌子上準(zhǔn)備一條毛巾,讓幼兒直接擦手后,回到座位,等老師小結(jié)后再去洗手的。
總的來(lái)說(shuō),整個(gè)活動(dòng)流程還是比較順暢的,活動(dòng)目標(biāo)也基本達(dá)到,活動(dòng)延伸還需再拓展,材料準(zhǔn)備方面還需更齊全,在細(xì)節(jié)過(guò)程中,也有些不足之處,后期會(huì)根據(jù)小班幼兒年齡特點(diǎn)進(jìn)行調(diào)整的,如:情景化。