U4T1SB教學(xué)設(shè)計(jì)

1、U4T1SBSection B. Material analysis本課是九年級(jí)第四單元第一話題的第二課時(shí)。主活動(dòng)是1a。1a通過Jane 和Michael談?wù)撛诓┪镳^所見到的展品來繼續(xù)學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)。1b 和 1c分別以聽和填寫圖表來鞏固1a的內(nèi)容。1d則通過“說一說，猜一猜”的形式讓學(xué)生運(yùn)用一般過去時(shí)的被動(dòng)語態(tài)。2是讓學(xué)生能夠根據(jù)需要正確運(yùn)用一般現(xiàn)在時(shí)和一般過去時(shí)的被動(dòng)語態(tài)。3以聽力的方式，來訓(xùn)練對(duì)一般過去時(shí)的被動(dòng)語態(tài)的運(yùn)用，同時(shí)也可讓學(xué)生了解更多的發(fā)明。4a和4b 屬于對(duì)語音語調(diào)的學(xué)習(xí)。通過本課的學(xué)習(xí)，學(xué)生可以比較性地學(xué)習(xí)兩種被動(dòng)語態(tài)并且了解到更多的發(fā)明創(chuàng)造。. Teachin

2、g aims1. Knowledge aims：掌握本課的重點(diǎn)詞匯和短語，繼續(xù)學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)。2. Skill aims:能夠根據(jù)需要正確運(yùn)用一般過去時(shí)和一般現(xiàn)在時(shí)的被動(dòng)語態(tài)。能夠運(yùn)用正確的語音語調(diào)說、讀英語句子。能夠聽懂含有一般過去時(shí)的被動(dòng)語態(tài)的短文和對(duì)話。3. Emotional aims: (optional)發(fā)明創(chuàng)造不是一蹴而就，需要有百折不撓、永不言敗的精神。4. Culture awareness: (optional)了解英語國家的科技發(fā)明。. The key points and difficult points1. Key points: Words and phr

3、ases: bulb, airplane, be different from, be made of, be used for, so that, not only.but also, all over the worldSentences: Its said that he invented more than two thousand things during his life. They are designed not only for workers but also for teenagers and women.Grammar: was/were +pp2. Difficul

4、t points： Its said that he invented more than two thousand things during his life. Nowadays, their materials have been changed so that it feels more comfortable. Learning strategies 能夠通過1b、1c的問題，確定在聽的過程中應(yīng)注意哪些細(xì)節(jié)。 能夠利用1c的圖表來描述1a的內(nèi)容。 能夠根據(jù)2的時(shí)間關(guān)鍵詞來確定正確的語態(tài)。. Teaching aids 電燈泡/ 汽車、飛機(jī)等圖片/ 愛迪生等發(fā)明家的圖片/ 錄音機(jī)等。.

5、 Teaching procedures Stage(time period)InteractionpatternsTeacher activityStudent activityRemarks1Getting students ready for learning（5mins)Class activityLet the Ss play the guessing gameT: Are you good at guessing the riddles? T: OK. Here is a riddle. A small melon （瓜）grows on a vine（藤）. It blossom

6、s (開花)every night, but the melon never grows.Whats it? T: Yes. You are right. Its a light bulb. Listen to this one. There is a small house without doors. It has only windows. When the light is on, it speaks,laughs and sings. Whats it?T: Oh, you are so smart. Its a radio. Listen to the last riddle. I

7、ts neither a hawk (鷹) nor a wild goose. But it can fly in the blue sky. It can fly ten thousand miles a day, and it is like a bridge in the sky. What is it?T:Yeah! You got it. Its a plane. We can also call it an airplane.Guess the riddles Ss: Yes.Ss:電燈。S1: Its a TV.S2: Its a radio.S3: Its a kite.S4:

8、 Its a plane.在玩的過程中，最好把本課的生詞“bulb，airplane”包括進(jìn)去。在講謎語時(shí)把影響學(xué)生猜測的新詞寫在黑板上。2Pre-listening (4mins)Class activityIndividual workStep 1: Present the pictures of Thomas Edison, Guglielmo Marconi, Wilbur and Orville Wright. Let the Ss learn their names.T: OK, now, lets get to know some people. They invented th

9、ese things. Look at this man. Whos he?T: Yes. Hes Thomas Edison. Follow me, Thomas Edison.T: This one?T: Hes Guglielmo Marconi. Read after me, Guglielmo Marconi.T: How about these two?T: Theyre Wilbur and Orville Wright.Repeat, please.Step 2: Read the questions in 1b.T: We will listen to 1a next. Be

10、fore we listen to 1a, read the questions in 1b and make clear what you should pay attention to.Learn the names .S1: 愛迪生。Ss: Thomas Edison.S2: Sorry, I dont know.Ss: Guglielmo Marconi.S3: Sorry, I dont know.Ss: They are Wilbur and Orville Wright.Read the questions in 1b.這幾個(gè)人名很難讀，學(xué)生在聽、讀時(shí)會(huì)遇到障礙。老師可以先教讀幾

11、遍。讓學(xué)生學(xué)會(huì)利用所提供的問題來確定在聽的過程中應(yīng)注意什么。 3While-listening (3mins)Individual workLet the Ss listen to 1a and do 1b. Check the answers. Finish 1b.T: Listen to 1a carefully and do 1b.T: Lets check the answers. xxx, you, please!Listen to 1a and do 1b. Check the answers. Finish 1b.S1: AS2: C4Post-listening(10mins)

12、Individual workGroup work Class activity Step 1 : Let the Ss read 1a and do 1c.T: Now, read 1a and do 1c. If you finish, raise your hand.T : Ready to check the answers? You may answer like this “.was invented by in ”.T: Wonderful! How about the second one?T: You did a great job. The last one?T: Im v

13、ery proud of you!Step 2: Let the Ss do the guessing game and finish 1d. T: Now work in groups to make riddles by yourself. You will describe the inventions in 1c and let other groups guess what you are describing. You can follow the example in 1d. When you finish, hands up!T: Time is up! Which group

14、 wants to be No. 1?T: You all performed very well!Step 3: Let the Ss read 1a again and find out the difficult and key points.T: Read 1a again and find out the difficult and key points.T: Do you have any questions?T: Good question! Its a very useful expression. It means someone said something, but it

15、 may be not true. We have another expression “Its reported that”.T: What else ? T: How about the key points?Read 1a and do 1cS1: The light bulb was invented by Thomas Edison in 1879.S2: The radio was invented by Guglielmo Marconi in 1895.S3: The airplane was invented by Wilbur and Orville Wright in

16、1903. Do the guessing game and finish 1d.S1(Group2): Its widely used by people everywhere. It was invented by an American inventor. Its said that he failed 999 times before he succeeded in this great invention.S2(Group4): Its light bulb. S3(Group 1):S4(Group 3): Its Read 1a again and find out the di

17、fficult and key points.S1: What does the sentence “Its said that .” in Row 6 mean ?S2:Its said that S3:Its reported thatS4:be different from5FinishingTask 2(5mins)Individual workClass activityStep1: Let the Ss do 2, check the answers and finish 2.T: Now, work alone. Finish the blanks in 2. Pay atten

18、tion to the time when filling in the blanks. When you finish, raise your hand.T: xxx, may I begin with you?T: Perfect! Step2: Write down on the Bb the sentence “Nowadays, their materials have been changed so that it feels more comfortable”. Let the Ss understand the perfect passive.T: Look at this s

19、entence. Who can tell me what it means?T: S2 is right. “Have/has been+pp” is perfect passive voice. Do 2, check the answers andfinish 2.S1: Sure. werent called S2: were madeS3: was, usedS4: are, created S5: are, designedKnow about the perfect passive.S1:現(xiàn)在他們的制作材料已經(jīng)變了，因此摸起來更舒適。S2:現(xiàn)在他們的制作材料已經(jīng)被改變了，以至于摸

20、起來更舒適。要學(xué)生養(yǎng)成觀察關(guān)鍵詞的習(xí)慣。如：nowadays .完成時(shí)的被動(dòng)語態(tài)，不要求精講，只要學(xué)生能理解這樣的句子即可。老師稍微點(diǎn)一下就行了。6 FinishingTask 3(5mins)Individual workLet the Ss listen to 3, check the answers and finish 3.T: Look at the pictures in 3. Listen to the tape and match them.T: May I check the answers now? You may answer like this “The was inv

21、ented by in ”. Any volunteers?T: Well done. Listen to 3, check the answers and finish 3. S1：The car was invented by Karl Benz in 1926.S2: The phone was invented by Alexander Graham Bell in 1876.S3: The TV was invented by John Baird in 1885. 7FinishingTask 4a(3mins)Individual workLet the Ss read the

22、words, and then listen to the tape and check the vowels.T: Read the words first and pay attention to the vowels.T: Now, listen to the tape. Follow it and check the vowels.Read the words, and then listen to the tape and check the vowels.8FinishingTask 4b(5mins)Individual workPair workStep1: Listen an

23、d read the sentences in 4b, and find out the rules of stress and intonation.T: Listen and read the sentences in 4b and find out the rules of stress and intonation.T: What have you found, xxx?T: Good job. Step2: Let the Ss make up similar conversations using the words in 4a. T: Now, pair work. Use th

24、e words in 4a to make up similar conversations. If you finish, raise your hand. T: Which pair wants to have a try?Listen and read the sentences in 4b and find out the rules of stress and intonation.S1:特殊疑問句句尾讀降調(diào)。S2:陳述句句尾讀降調(diào)。S3:一般疑問句句尾讀升調(diào)，回答讀降調(diào)。S4:句首的特殊疑問詞要重讀，實(shí)義動(dòng)詞要重讀。Use the words in 4a to make up similar conversations.S1:When was the laptop developed?S2: It was developed in 1985.S1: Was the laptop developed in the U.S.A ? S2: No.S1: Where was it developed?S2: It was developed in Japan.9Sum