六A第七單元教案

1、譯林版小學(xué)英語六年級下冊備課手冊 教學(xué)設(shè)計欄 創(chuàng)意更改欄Unit7 Protect the Earth主備： 審閱：教學(xué)目標(biāo)：1. 聽說讀單詞Protect, Earth, save,useful , waste, resue, energy, most, come from，coal,wood,cut down,too many,plastic,too much,project,poster,gate并能運用于語句中。2. 掌握句型與日常用語，會四會以下句型we useto we should we shouldnt3. 能正確地理解并朗讀課文內(nèi)容，在教師的引導(dǎo)和幫助下嘗試復(fù)述課文內(nèi)容。4.

2、 聯(lián)系生活實際，引導(dǎo)學(xué)生熱愛地球，保護地球。教學(xué)重、難點：能正確地理解并朗讀課文內(nèi)容，在教師的引導(dǎo)和幫助下嘗試復(fù)述課文內(nèi)容。重點句型的運用語音：字母oo在單詞中的讀音。教學(xué)準(zhǔn)備：光盤單詞卡片，課文圖片，PPT教學(xué)時間：The 1st period教學(xué)過程：Step 1. Warming up T: Do you know the song? 多媒體播放MJ 的英文歌曲heal the worldT:Yes,you are right.what does the song talk about?S：It is about protetting the Earth.T:Right.we shoul

3、d protect the earth.make the earth a better place for you and me and the entireHumnan race. Step2. New learning A.1. T: when is Earth day? S:It is on 22nd April.2. When is World Enriroment Day? S:it is on 5th june T：what do these days tell us? S：we should protect our earth.教師呈現(xiàn)四幅課文插圖活其他有關(guān)濫用水資源，濫砍濫伐樹

4、木和白色污染鞥問題的圖片要求學(xué)生觀察圖片并思考問題，引出本單元話題。如T: What can you see in the picture?S:The boy is brushing his teeth.Tap is running.T: Is that right?S:No.B.猜謎游戲，教授目標(biāo)詞匯教師可以用猜謎的方式來呈現(xiàn)目標(biāo)詞匯coal,oil,paper.待揭曉謎語后，教師可以要求學(xué)生用謎面來描述目標(biāo)詞匯，以做操練。如T: it is black and hard.we can find it under the ground.it can make us warm.there is

5、 a lotof it in Shanxi.it is coal.T: it is black liquid.we can find it under the ground too.cars need it.it is oil. T: it is usully white and thin.we write and draw on it.it is paper.利用圖片，教授目標(biāo)詞匯plastic ,wood教師可呈現(xiàn)若干年由塑料和木頭制作額物品，讓學(xué)生說出原材料，教授詞匯。也可以利用學(xué)生手里的塑料文具，水壺和教室里的木質(zhì)桌椅，教授目標(biāo)詞匯。利用圖片，教授新句型教師準(zhǔn)備兩組圖片，一組是wate

6、r oal oil paper plastic wood 原材料圖片，一組是有關(guān)這些原材料應(yīng)用的圖片，然后用本單元重點句型表述兩組圖片的關(guān)系。教師也可以根據(jù)學(xué)生的接受能力拓展介紹glass metal等詞匯。 看圖說話，操練目標(biāo)詞匯和新句型教師可將原材料和有關(guān)原材料用途的圖片放在一起呈現(xiàn)，要求學(xué)生描述原材料額特性和用途教師將uesheng分成若干小組，每個小組選擇一組圖片，一接龍的形式，一人一句，合作完成描述。Step3. PractiseT: This time, lets work in 4. Each one chooses a part to read. Then use the ph

7、rases on the blackboard to make a report about your part.(分組練習(xí)朗讀，然后四人一小組，上臺借助板書進行反饋)。Step4 Homework1. Listen and read Story time.2 .Retell Story time 3. Bring two photos and think of the importance of protectation.教學(xué)目標(biāo)：1. 能夠理解并掌握動詞過去式的不規(guī)則變化及讀音。2. 學(xué)生能運用句型 。3. 在真實情境中，用所學(xué)知識正確表達觀點。教學(xué)重、難點：1. 了解掌握動詞過去式的轉(zhuǎn)換

8、方式和運用。2. 運用文中所學(xué)的句型等，準(zhǔn)確表達出自己環(huán)保觀點。教學(xué)準(zhǔn)備：單詞卡片，PPT課件、學(xué)生自己收集的環(huán)保的照片教學(xué)時間：The 2nd period教學(xué)過程：Step1. Preparation1. Free talkT: What did you do yesterday /last weekend? S: T: What do you often do at weekends？S: 2. Act and say T: What did I do just now ?S: You listened to music just now.Step2. Presentation &

9、; Practice1. Think and say2. Read and learn T: Look at the pictures and learn the words.3. Try to use設(shè)計調(diào)查統(tǒng)計教師可以就學(xué)生的日常生活習(xí)慣左一個問卷調(diào)查，然后進行數(shù)據(jù)統(tǒng)計和分析，引出話題5. Grammar time : Read and find（1）Read the sentences with verbs：a. Ask the students to underline the verbs b. Ask the students to underline the subjectsRul

10、e：In the past tense, verbs dont change with subjects.6. Grammar time : Play a game（Quick response）(1)T: I say the words, you should say the past tense as quickly as you can.is/am（was）are（were） can（could） fly（flew） take（took） see（saw） go（went） eat（ate） get（got）do（did）write（wrote）make（made）7. Grammar

11、time : Read the irregular verbsread readStep3. Production and Progress1. Checkout time: Look and write T: What could they do? What couldnt they do?教學(xué)目標(biāo)：1. 閱讀并理解Cartoon time的內(nèi)容，學(xué)會表演,明白Cartoon time 的幽默之處。2. 在前兩課的基礎(chǔ)上會正確并熟練對比以前和過去, 感受個人的成長和社會的進步；了解并體會字母組合er在單詞中的發(fā)音;3. 讓學(xué)生了解人類的兩項重大發(fā)明并延伸中國古代的四大發(fā)明及其他的發(fā)明。教學(xué)重

12、、難點：1. 閱讀并了解相關(guān)的Culture time；2. 在前兩課的基礎(chǔ)上會正確并熟練對比以前和過去；教學(xué)準(zhǔn)備：PPT 教學(xué)時間：The 3rd period教學(xué)過程：Step1：Warming-upWatch the video;Lets recall the past.Revisiona. Introduce myself.b. Introduce themselves.c. Introduce Clothes 、Food、House and Transportation about the past and the present.Step2: Presentation1. Soun

13、d time1）Talk and lead-in：Bobby and Sam also learn English at school. This is an English lesson.Ask: What are they doing now?2) Try to read the sentences;3) Explain: er is pronounced as -4) Try to say some other words about “er”5) Read the words together ,then make some new sentences with the words.2

14、. Cartoon timeWatch the cartoon, then answer :Miss Fox gets angry. Why?Read together and judge.Read alone and answer: What do you think of Sam and Bobby?Listen and repeat.Think and imagine: If you were Miss Fox, what would you say? Read in roles and try to actGuess: What are Bobby and Sam talking ab

15、out? 3. Culture timeTheyre talking about a book called Great inventions.Ask: What is this? Its an aeroplane. What about this? Its a train.Ask: Who invented the aeroplane and the train? Listen and repeat.Introduce the first aeroplane and the first train.Step3: Extension 1) The Americans and the Briti

16、sh invented the first aeroplane and the first train. And Our Chinese people are even great. Then Introduce the Four Great Inventions of ancient China2) Share some other inventions.3 Sum up: Listen carefully in class, we will know a lot and be a useful person！Step 4: Homework1. Read the dialogue with

17、 expression and try to recite it.2. Surf the Internet and find out some stories about inventions.教學(xué)目標(biāo)：1. 正確完成書上Checkout中的練習(xí)2. 熟練并正確地比較過去與現(xiàn)在。3. 復(fù)習(xí)并鞏固前三課時所學(xué)的單詞與句型4. 正確使用所學(xué)句型寫短文：protectthe world!教學(xué)重、難點：1. 復(fù)習(xí)并鞏固前三課時所學(xué)的單詞與句型2. 正確使用過去與現(xiàn)在的句型寫短文教學(xué)準(zhǔn)備：PPT，照片教學(xué)時間：The 4th period教學(xué)過程：Step1 Show the taskHello, bo

18、ys and girls, welcome back again. Nice to see you. Today lets go on learning this unit. What is the topic? At this lesson, well have a main task. Look, the task is : Write a passage: Protect the world ! At the end of this lesson, please try to finish the passage. OK?Step2 Play a gameFirstly, lets pl

19、ay a game, its called: Choose and classify. For me, some words that used in the past and some of them that used in the present. Can you classify them? You can say like this: In the past, you. Now, youCheck.Step3 Revision1) Just now, you could classify the words that used in the past and the present.

20、 Which one do you prefer? That means which one do you like better, life in the past or life today?You can answer the question in this way: I think life in the past wasLife today is2) Someone likes the life today, but someone doesnt. No matter whether we like it or not, wewill grow up! Look, this is

21、Mikes family photo. But what were they like when they were young? What could they do? What couldnt they do? Lets take a look.3) Say something about them according to the photos? Please try to guess from the photos.Step4 TaskYou see, the world has changed a lot .and we can see many changes in our daily life. Can you find mo