unit2topic3sectiond教學(xué)設(shè)計(jì)(仁愛(ài)湘教版初三上)doc初中英語(yǔ)

1、unit2topic3sectiond 教學(xué)設(shè)計(jì)（仁愛(ài)湘教版初三上）doc 初中英語(yǔ)The main activities are 2a and 4. 本課重點(diǎn)活動(dòng)是2a 和 4。. Teaching aims and demands 教學(xué)目標(biāo)1. Learn a new word: towel2. Review some compound sentences:(1) About 35% of the rubbish in Hong Kong can be recycled every year while the rest can t.(2) They work well, but they

2、 are slow and can t run for long.3. Learn how to be a greener person. Teaching aids 教具圖片 / 小黑板/一包紙巾. Five-finger Teaching Plan 五指教學(xué)方案Step 1 Review 第一步 復(fù)習(xí) ( 時(shí)刻 :12 分鐘 )1. (師生互動(dòng)，復(fù)習(xí)前三節(jié)課的內(nèi)容，營(yíng)造英語(yǔ)氛圍。 )(1)T: In this topic we have learned something about how to be a greener person. Can you tell me what are

3、the three Rs ?Ss: Reduce, reuse and recycle.T: Which means make something less or smaller ?Ss: Reduce.T: Then what should we reduce?Ss: We should reduce the things which people can use only once.T: Which means use it again ?Ss: Reuse.T: What should we reuse?Ss: We should reuse plastic bags and old c

4、lothes.T: What should we do about recycle?Ss: We should collect waste paper or soft drink cans and sort them so that they can be recycled.T: It s true. But remember, actions speak louder than words.2. (1) ( 聽(tīng)句子，判定對(duì)錯(cuò)，訓(xùn)練學(xué)生聽(tīng)力技能，復(fù)習(xí)總結(jié)如何樣成為綠色使者。 )T: We know that pollution is becoming a serious problem. Wh

5、at should we do to protect our environment? Now listen to me carefully. I list some habits. Tell me whether they re good or bad, and try to write down the good ones. Now be ready!(1) Throw the rubbish here and there.(2) Don t spit in a public place.(3) Draw a beautiful picture on the public walls.(4

6、) Don t throw things away if they can be reused.(5) Go to school by bike instead of by bus.(6) Collect the rubbish and try to sort the rubbish.(7) Pour dirty water into rivers directly.(8) Turn off the lights when you go out.（教師邊講邊觀看，假如有必要可多讀兩遍，讓學(xué)生能一邊回答一邊記下來(lái)，為下步作 預(yù)備。）（2）（要求學(xué)生兩人一組依照上面的內(nèi)容，編一個(gè)對(duì)話談?wù)撊绾螛映蔀?/p>

7、綠色使者。鼓舞學(xué)生 盡可能對(duì)本單元內(nèi)容進(jìn)行整合。）T: Now make your own dialog to talk about how to be a greener person with your partner. （幾分鐘后，教師抽查成效。） Si: S2: （教師進(jìn)行鼓舞和評(píng)判，總結(jié)內(nèi)容同時(shí)導(dǎo)入新課。）Step 2 Presentation 第二步 出現(xiàn)（時(shí)刻：10分鐘）1.（教師出示2a中的圖片向兩個(gè)學(xué)生提咨詢題，讓其他同學(xué)記錄答案，判定誰(shuí)是綠色使者。）T: I'll have two volunteers. Please hands up. OK, Si, S2, c

8、ome here. Now I 1l ask you two questions. Answer me with "Yes" or "No” . Other students write down their answers and judge which student is greener. Are you ready?Ss: Yes.T: Do you usually recycle newspapers and old books? （Yes 1; No 0）51: Yes.52: No.T: Do you often use paper towels?

9、（Yes 0; No 1）（展現(xiàn)紙11K板書(shū)單t且要求把握。 ）towelS1,S2:Yes.T: When you make a short journey, do you often ride a bike? （Yes 1; No 0）51: No.52: Yes.（板書(shū)，明白得生詞 journey）make a short journey travel a short distanceT: Si, S2: T: What's the score?53: Si gets 5 points.54: S2 gets 6 points.T: Well done, S 2's ma

10、rk is higher than S 1 's. It means S2 is a greener person. Congratulations to him/her! （cheers）2 .（學(xué)生齊讀2a,教師講明2a的意義，為兩人活動(dòng)做預(yù)備。）3 .（兩人活動(dòng)。同桌間互相咨詢答，并把得分運(yùn)算出來(lái)。教師做調(diào)查。）T: S5, what's your score?55: It's 4 points.T: You have not started turning green yet! Be strict with yourself to protect the env

11、ironment. S6,what's your score?56: It's 8 points.T: Try harder and you 'll be better in protecting the environment. I believe you can.57: Thank you!T: Step 3 Consolidation 第三步 鞏固 ( 時(shí)刻 :12 分鐘 )1. (依照得分把學(xué)生分成四小組，討論同學(xué)得分的緣故并給出建議，使學(xué)生更明白如何成為一個(gè)綠色使者。 )T: Now the students who get 0-4 points join G

12、roup 1. The ones who get 5-9 points join Group 2. The ones who get 10-13 points join Group 3 and 14-18 join Group 4. Each group finds out why you get this mark, and what are you going to do next. Later give a short oral report to the class.( 學(xué)生烈火討論，假如意見(jiàn)難以統(tǒng)一，每個(gè)組可依照情形寫(xiě)出二至三個(gè)報(bào)告。 )2. ( 要求學(xué)生做總結(jié)報(bào)告，訓(xùn)練口語(yǔ)。完成2

13、b。 )3. ( 通過(guò)上一步，列出好的行為來(lái)糾正學(xué)生的不足。)T: Now please listen to me. I ll tell you how to be a greener person. More and more people are becoming green. It means that they are trying their best to protect the environment. So you need to remember the best ways to achieve the goal.(1) We need to recycle what we

14、can.(2) We can take a quick shower instead of a bath.(3) When we make a short journey, we d better walk or ride a bike.(4) You d better stop them when you see others littering.(5) We take baskets for shopping.(6) Never eat fast food.(7) Never use paper towels.(8) Remember to turn off lights when you

15、 leave home.4. ( 學(xué)生通過(guò)回答以下咨詢題，鞏固2a 部分內(nèi)容。 )T: Practice in pairs. And raise Yes or No questions first, then wh- questions. Please do it just as what we did in 2a.Step 4 Practice 第四步 練習(xí) ( 時(shí)刻 :7 分鐘 )1. (1)T: Read the passage in 1 quickly and guess the missing words.(2)T: Listen to the passage and fill in

16、 the blanks with the words you hear.(3)( 核對(duì)答案 )T: Let s check the answers.(4)T: Listen to the passage and repeat it.2. ( 用句子接龍的方式復(fù)習(xí)鞏固連詞的用法, 練習(xí) 3a 并板書(shū)例句。 )T: Now let s practice or , but , and and while . I say the first sentence, then you say the second sentence with them.T: The electric cars work we

17、ll S1:But it is slow.T: The Maglev Train is quiet and clean (and it runs fast) S2:But it s too expensive.T: My mother was cooking S3:While my father was reading the newspaper.（按上面的方法在同學(xué)之間進(jìn)行句子接龍競(jìng)賽，比比誰(shuí)講的杰出有味，活躍課堂氣氛。）3. （1）（復(fù)習(xí)鞏固本單元的重要句型3b。）T: Open your books. Le t S read the useful expressions of 3b to

18、gether. Then I'll ask somestudents to translate them into Chinese.（2）（翻譯句子，強(qiáng)化對(duì)有用短語(yǔ)的應(yīng)用。）T: Now please translate my sentences into English, and write them down. Pay attention to making similar sentences with the useful expressions.你不應(yīng)該在這兒吸煙。你情愿對(duì)這些垃圾進(jìn)行分類嗎？洗完衣服后應(yīng)該把水龍頭關(guān)掉。專門(mén)惋惜你沒(méi)有和我們一起去。4. （1）（教師用小黑板出示

19、以下提示詞，要求學(xué)生搶答造句，為下文寫(xiě)作打下基礎(chǔ)，同時(shí)復(fù)習(xí) 本話題內(nèi)容。）take part in, reduce, reuse, recycle, protect, save, 10V e -T: Now I 'll give you some words or phrases. Make sentences and speak them out as soon as possible with these words. Are you ready?Ss: Yes.T: take part in.Sii： I took part in the activities to collect rubbish.T: reduce.S12: People ought to reduce plastic, coa l T:S13:（2）（依照學(xué)生講的內(nèi)容，讓學(xué)生寫(xiě)一篇作文，提出關(guān)于愛(ài)護(hù)環(huán)境的方法。完成 4。）Step 5 Project第五步綜合探究活動(dòng)（時(shí)刻:4分鐘）1 .（要求一些學(xué)生列舉出一些日常不環(huán)保的