U2T2SB教學設計

1、U2T2SBSection B. Material analysis本課是九年級第二單元第二話題的第二課時，主活動是1a。1a通過Kangkang和Michael之間的對話配合相應的圖片，談論中國空氣污染的嚴峻形勢，提出人們在日常生活中應愛護環(huán)境的建議。本課內容貼合學生的實際生活，表達了責備，抱怨等情緒；對于如何保護環(huán)境，該部分運用祈使句等提出了各種建議，重點學習了不定代詞和不定副詞的用法和區(qū)別。1b主要訓練學生在聽力過程中抓細節(jié)的能力。1c通過抓信息，填表格，整合保護環(huán)境的建議。2和3 通過聽和寫的方式，進一步鞏固不定代詞和不定副詞的用法。4則意在規(guī)范學生在日常生活中的不文明行為。通過本課的

2、學習，可以讓學生意識到保護環(huán)境并不難，作為學生完全可以通過注意生活中的細節(jié)來參與環(huán)境保護，并自覺糾正破壞環(huán)境的不良行為。.Teaching aims1.Knowledge aims： 掌握本課的重點詞匯和短語，區(qū)別不定代詞和不定副詞的用法。正確運用保護環(huán)境的建議，表達責備和抱怨等情緒。2.Skill aims: 能聽懂有關保護環(huán)境的建議和表達責備和抱怨等情緒的短文。能正確運用弱讀和連讀的技巧，使發(fā)音流暢，富有韻律感。能表達責備和抱怨等情緒，能就環(huán)境保護提出自己的建議。3.Emotional aims: (optional)引導學生關注身邊的環(huán)境問題，樹立綠色環(huán)保意識。做到“保護環(huán)境從我做起，從

3、小事做起”。4.Culture awareness: (optional). The key points and difficult points1. Key points: Words and phrases: none, rubbish, wild, nobody, worst, situation, punish, perhaps, everybody, user, spit, untidy, rude, behavior, nowhere Something useful/ important, none of us, here and there, in public, care

4、for/ look after /take care of, worst of allSentences: But the government is doing something useful to protect the environment. None of us likes pollution. Dont spit anywhere in public.Everyone should care for wild animals and plant more trees.We should do everything we can to protect the environment

5、.Grammar: Indefinite pronoun and adverb. 2. Difficult points： 能熟練地表達責備和抱怨的情緒，并提出保護環(huán)境的建議。 能在不同語境中，正確使用不定代詞和不定副詞。 在朗讀中，能正確地把握連讀和弱讀的技巧。. Learning strategies 通過1b，教會學生將聽到的內容轉換成圖片信息。 通過2和3，訓練學生在不同的語境中運用不定代詞和副詞。 通過要求學生掌握弱讀和連讀的發(fā)音技巧，反思自己的發(fā)音中的問題。. Teaching aids單詞卡片（如：none/ nobody; use/ user; garbage/rubbish）

6、；騰格爾天堂的MV；關于污染的圖片或者幻燈片；錄音機等。. Teaching procedures Stage(time period)InteractionpatternsTeacher activityStudent activityRemarks1Getting students ready for learning（2 mins)Class activityLet the Ss enjoy a song named Heaven by Tenger and enjoy the scenery in the MV as well.T: Hello, everyone! Now lets

7、enjoy an MV about Tengers Heaven. Have you ever heard it?S1: Yeah. T: OK. Lets watch it together. Please enjoy the beautiful scenery and imagine you live in such a beautiful place. Ss: Play a song Heaven by Tenger and enjoy the scenery in the MV.S1: Yeah. Ss: 歌曲，騰格爾的天堂中有迷人的景色和優(yōu)美的環(huán)境，這些和課文提到破壞環(huán)境的一些行為不

8、相符合。教師可以通過視頻來喚起學生對美的向往和追求其它秀美的風景圖片或視頻短片也都是很好的素材。2Lead-in (5 mins)Class activityLet the Ss listen again and try to write down some words or phrases to describe the beautiful scenes in the song. T: Oh, some of you are great singers. OK, listen again, try to use some words or phrases to describe some b

9、eautiful scenes in this song.T: Who wants to try? S1: A blue sky with white clouds. S2: The running horses.T: Anything else?S3: Large green grass S4: Clear water in the beautiful lake.S5: Listen again; try to write down some words or phrases to describe the beautiful scenes in the song.S1: A blue sk

10、y with white clouds. S2: The running horses.S3: Large green grass S4: Clear water in the beautiful lake.S5: 3Pre-listening (5-7 mins)Class activityShow the picture in 1a and lead the Ss to the new lesson. Teach the new words.T: Do you like the environment there?Ss: Yes, I like it very much.T: Its re

11、ally a good place to live in. Now look at this picture, what can you see in the picture?Ss: Some factories / air pollutionT: Right. Is it beautiful?Ss: No.T: If we build some factories on the grass, what will happen?Ss: The beautiful scenery will disappear.T: Right. So terrible. Now air pollution ha

12、s become a serious problem in China. China has become both the largest producer and the largest user of coal in the world. Coal can provide us with energy, however, it also brings us air pollution. Do you like air pollution?Ss: No.Look at the picture of air pollution and learn the new words.Ss: Yes,

13、 I like it very much.Ss: Some factories / air pollutionSs: No.Ss: The beautiful scenery will disappear.Ss: No.在環(huán)節(jié)與環(huán)節(jié)的過渡上，要注意自然流暢，順理成章的進入下一個步驟。巧妙的過渡語既能起到承上啟下的作用，又能抓住學生的注意力。4While-listening (6 mins)Individual workIndividual workStep 1: Guide the Ss to listen to 1a and finish 1b.T: None of us likes pol

14、lution. So what should we do to protect the environment? Lets listen to Kangkangs advice. When listening, try to number the pictures in 1b. T: OK, lets check the answers. The right order isS1: 2-3-4-1-5.Step 2: Get the Ss to listen to 1a again and complete the table in 1c.T: Now listen to 1a by your

15、selves and try to complete the table in 1c. .T: OK, No.1.S1: Care for wild animals.T: No.2.S2: Plant more trees.T: How about No.3?S3: Do everything we canListen to the dialog and number the pictures. Finish 1b.S1: 2-3-4-1-5.Listen to 1a again and complete the table in 1c.S1: Care for wild animals.S2

16、: Plant more trees.S3: Do everything we can通過完成1c的讀后任務，進一步理解對話內容。本課的對話簡單，1c的任務相對容易，因此，可以將1c改為聽力任務。5Post-listening (10 mins)Group work Group work Step 1: Let the Ss read 1a in roles, and then act the dialog out, paying attention to the pronunciation and intonation.T: Now read 1a in roles, and then ac

17、t every dialog out. Pay attention to the pronunciation and intonation. Then we will choose two groups to PK.The winner can get three stars and the loser can get only one. You have three minutes to get ready. T: OK, Group Five has been ready for it. Please choose one group to PK.Ss: Group Four.T: Won

18、derful. You both did it very well. Now, choose the better one between them and tell me the reasons.T: Congratulations to Group Five! Group Four dont lose your heart and try to do it better next time.Step 2: Let the Ss read 1a carefully and underline the difficult points including words, phrases and

19、sentences. Then lead the Ss to ask their classmates and teacher for help. Write down the key points on the Bb.T: First, read 1a and underline the difficult words, phrases and sentences. T: If there are some difficult points you cant understand, please ask your classmates for help. If all the group m

20、embers cant solve the problem, I can give you some advice.Ss: How to understand “None of us likes pollution.”?T: We can also say like this “ Nobody likes pollution”. We can not say “No one of us likes pollution”. Pay attention to the verb and we can also use “l(fā)ike” instead of “l(fā)ikes”.Ss: . （Teacher

21、teaches other points in the same way and writes them down on the Bb.）Ss: . Read 1a in roles, and then act the dialog out, paying attention to the pronunciation and intonation.Ss: Group Four.Read 1a carefully and underline the difficult points including words, phrases and sentences. Then try to under

22、stand them with the help of their group members.Ss: How to understand “None of us likes pollution.”?Ss: . 語言操練的過程既可以增強語感，又可以培養(yǎng)自信心。教師可以根據(jù)班級情況，分配朗讀的方式和時間。教師在采用PK的方式進行朗讀訓練時，要注意每組PK完后，有適當?shù)狞c評，讓后面的小組有一定的提高；如果讓學生點評的話，注意引導學生從流暢度、參與度和準確度等方面進行評價。學生能夠正確提出問題，也是能力的體現(xiàn)，教師需要引導學生，一步一步朝著正確答案去思考，可以運用課文中的文本語言，也可以拓展例句提供

23、新的語境，還可以根據(jù)已學知識理解新知識。6Finishing Task 2 and 3(10 mins)Individual workIndividual workStep 1: Lead the Ss to scan the letter and try to fill in the blanks first, and then listen and complete the letter. At last, discuss the usage of indefinite pronoun and adverb.T: Kangkang has written a letter to the h

24、eadmaster about the environment in his school. But some words are missing. Can you help him finish the letter?Ss: YesT: Now lets listen carefully.T: Have you finished? Lets check the answesr together.S1: Im writing to tell you something important.S2: Nobody likes to be untidy.S3: Some students throw

25、 bottles everywhere.S4 T: Great. Now look at these sentences. Point out the indefinite pronoun and adverb in each sentence.1. But the government is doing something useful to protect the environment.2. None of us likes pollution. 3. Dont spit anywhere in public.4. Everyone should care for wild animal

26、s and plant more trees.5. We should do everything we can to protect the environment.6. Im writing to tell you something important.7. Nobody likes to be untidy.8. Some students throw bottles everywhere.S5: something, none, anywhere, everywhere, everything, nobody, everywhereT: Right. But how to use t

27、hem? You can get some help on Page 124 in your text book.Step 2: Let the Ss finish 3 according to the given sentences. Then read the sentences together. Pay attention to the weak form, liaison and intonation.T: Now please complete the sentences according to the first one.T: OK, No.1, who can try?S1:

28、 Nobody would like to see dirty waterT: No.2?S2: and not spit anywhere in public.T: How about the last one?S3: We shouldnt do anything to destroy T: Excellent! If you have any questions about the indefinite pronoun and adverb, please ask others or me for help. Now lets read together. Pay attention t

29、o the weak form, liaison and intonation.Ss: Scan the letter, try to fill in the blanks, and then listen and complete the letter. At last, discuss the usage of indefinite pronoun and adverb.Ss: YesS1: Im writing to tell you something important.S2: Nobody likes to be untidy.S3: Some students throw bot

30、tles everywhere.S4 Finish 3 according to the given sentences. Then read the sentences together. Pay attention to the weak form, liaison and intonation.S1: Nobody would like to see dirty waterS2: and not spit anywhere in public.S3: We shouldnt do anything to destroy Ss: 語法是語言組織的規(guī)律，沒有語法，語言便只是一些雜亂無章的符號

31、，就會失去英語的工具性。教師在教授語法時，要注意方法和策略。本課要突破不定代詞和不定副詞的用法。先通過聽讀對話，理解各個不定代詞的含義，然后通過語篇填空，讓學生嘗試使用這些不定代詞，然后自己歸納總結他們具體的用法，最后在第四步中檢測學習的程度。在語法習得過程中，教師要注意自己的角色，注意引導學生學會觀察、思考、討論、歸納。7Summarizing and assigning homework (5 mins)Group workStep 1: Let the Ss go over what they have learned this period. Sum up the key points

32、.T: Now lets sum up what we have learned today. You can begin with the words and the phrases.Step 2: HMK: Let the Ss talk about their bad habits at school and find the solutions. Then write a short passage according to their discussion.T: After class, discuss your bad habits at school and find the solutions with your group members. Then write a short passage according to your discussion. Next class, you can report to the class.OK, listen to the song Heaven again and lets cherish the beauty an