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1、Unit 4 Then and now教学内容Unit 4 Then and now共几课时3课型新授主备第几课时1执教学习目标知识目标1听说读单词e-book, mobile phone, newpaper, radio, telephone, e-friend, anywhere, could,并能运用于语句中。2掌握动词过去式的发音及用法,会说could/ could not能力目标掌握动词过去式的发音及用法,会说could/ could not情感目标通过过去和现在的对比,感受个人的成长和社会的进步。教 学重 难点教学重点听说读单词e-book, mobile phone, newpa

2、per, radio, telephone, e-friend, anywhere, could,并能运用于语句中。教学难点掌握动词过去式的发音及用法,会说could/ could not教学准备多媒体学 程 预 设导 航 策 略调整与反思T: Yes, time flies quickly. We are growing up, and the things around us are changing. We know, the world is changing.2. Then, how about this boy? Yes, this is Mike six years/ Mr Br

3、own twenty years ago/ Mrs Brown twenty years ago/ Mikes grandpa thirty years ago.T: They have changed a lot. And this lesson, well know more about the changes of Mikes family.B.Now, he is a young boy. And he can do many things now. Lets guess, what can he do?T: So, six years ago, Mike could read. bu

4、t he (师生一起读文本)T: Can you describe little Mike six years ago and young Mike now? (1)Read the paragraph quickly, and try to find out the communicate tools.(2)read the four words. T: They are needed when we want to contact others. So ,which one do you like? And Why?(3) How about Mr Green? What did he u

5、se twenty years ago? (4) T: Lets read this paragraph together. Now, try to describe Mr Brown.(学生复述)(总结)T: Then and now, the way to contact people is changing .1) T: What is she doing in the picture?(2) T: Are you right? Read it please. (解释e-friends) So maybe she is doing some shopping or chat with h

6、er e-friends on the Interenet.(3)And this is the picture of her twenty years ago. Then she was a schoolgirl. Where did she make friends? And where did she buy things?(4) Read the text with your partners.(5) T: Lets try to fill in the table , OK? 根据表格说一遍。(6. (1)T: And besides these, the way to get ne

7、ws is changing now. How do you get news, boys and girls? ( I get news from_. )(2) T: How did Mikes grandpa get news thirty years ago, and how about now? T: First, lets look at the two pictures. Watch carefully and try to find the difference.(3) Read the text together, and try to retell it.7. Read th

8、e whole text together.8. try to retell the text according to the writing. Finish it in groups. (4人一组,合作完成)9. Lets check. What have mentioned in the text? Lets read them and if please clap your hand if it is right. Give yourself a mark.1. Recite the story and try to retell it.Step 1. Warming up1.T: D

9、o you know the song?S: Where is time going?Step2. New learning1. T: Perfect. I like your ideas. Now Ill show you a family. Do you know them? Who is he/ she? ( Mike, Mr Brown, Mrs Brown, Mikes grandpa)T: (总结)The time before, we can use this word: Then. ( what does it mean?)T: Today, we are going to l

10、earn1. (图) This boy, he is Mike.2.(图)T: Could Mike do all these things six years ago? What could he do? (读could)I give you two fist letters here. Can you guess? What couldnt he do?3. T: And we know, as we people are changing everyday, our life is changing, too. Now lets listen to the tape, and try t

11、o catch: what they did then and what they do now. And remember to tick them quickly. After learning lets check.4. look at Mr Brown. This is Mr Brown twenty years ago. And This is Mr Brown now.What did he do then and what does he do now?5. T: look at the pictures, do you remember her? Mrs Brown Lets

12、see what changes happen on herT: Lets imagine where he did or does these things. Where did he wrote letters/ use the telephone/ write e-mails/ uses the mobile phone?Step3. Consolidation1. Today we know the changes of Mikes family. Like his family, we have our own stories. And with the computer, with

13、 all these modern equipments, our life has changed a lot. Can you use a word to describe the goodness they bring us? ( yes, we can get information fast. Our work is more effective. Our life is more convenient. It is easy for us to do many things. And the most important of all, it brings us happiness

14、. This is because of E-time.)2. E-time is around us, it is in our family, It makes our life happier.It is in our school, It helps us to study more and faster.It is in our city. It makes our life convenient and effective. T: Thanks for E-time. Now I have three topics here. You can choose one to have

15、a talk. 4. After learning, what have you got? ( I know is, I think. We should)Step5 homework.T: Then what is changing? Do you have your idea?Unit 4, Then and now.(读题目,学生用自己的理解去翻译题目T: Not bad. Good idea. I like it)T: so,can you say sth. about Mikes family? (对比说,is/are, was/were)总结:In fact, everyone i

16、s changing everyday( the changes of people), What they look like is changing(appearance) , and what they can do is changing, too(ability).(match: wrote letters, used the telephone) How about now? ( match: writes e-mails, uses the mobile phone)总结:It tells us the way to _ and the way to _. And the way

17、s are changing now.)If you want to know the changes of the family, sit in grou1. The changes of school, sit in group2. The changes of our city, goup3.板书设计:Unit 4 Then and now Six years ago, mike Twenty years ago , Mr Brown Mrs BrownThirty years ago ,mikes grandpa教学反思:本单元的话题是“过去和现在”,通过对比mike一家人过去和现在的

18、学习、工作和生活等方面,让学生感受科技如何改变生活。学生对一般过去时和一般现在时有些混淆,要在正确的语境中使用。老师应让学生在具体的语境中先进行感知,为新授做准备。教学内容Grammar time .Fun time. check time共几课时3课型新授周次9第几课时2主备学习目标知识目标1. 能够理解并掌握动词过去式的不规则变化及读音。2. 学生能运用句型.years ago, I was/ I could (not)/ didnt.。3、熟练并正确地比较过去与现在。能力目标1. 能正确掌握动词过去式的不规则变化及读音。2. 能用一般现在时和一般过去时的语句来描述自己。3、复习并巩固所学

19、的单词与句型4、正确使用过去与现在的句型写短文:Ive grown up!情感目标通过过去和现在的对比,感受个人的成长和社会的进步。教 学重 难点教学重点学生能运用句型.years ago, I was/ I could (not)/ didnt.。教学难点正确使用过去与现在的句型写短文:Ive grown up!教学准备多媒体学 程 预 设导 航 策 略调整与反思T: What did you do yesteday /last weekend? S:T:What do you often do at weekends?S:Twenty years ago ,my mother used t

20、he at home. She couldnt call people anywhere. Nowshehas a .It is easy to take .My father listened to the and read for news in the past ,but now he usually watches news on the Internet .Sometimes he reads newspaper .He also reads .For me ,ten years ago ,I watched at weekends, now I like playing compu

21、ter games when Im free . Its fun。Eg: S1: twenty years agoS2: Mr Brown S3: write letters to his friendsS4: Twenty years ago, Mr Brown wrote letters to his friends.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)A. T: Look, here are

22、two photos of me. Twenty years ago, I was a student. I could ride a bike .I couldnt drive. I didnt work. Now Im a teacher. I can drive . I teach you English.B. T: Lets say something about “ then and now” of you, and make a comparison table.1.Talk to your friends about the changes happen on you.2. Me

23、morize the irregular verbs youve learnt, and try to know more.3. Think about more changes of our life, try to say them in English.Step 1. Preparation1. Free talk2. Act and say Step 2. Presentation & Practice1. Think and say T: Think about the changes of Mikes family and finish the table.2. Read and

24、learn T: Look at the pictures and learn the words.3. Try to use T: Look at this short passage, use the new words to fill in the blanks.4. Grammar time : Make sentencesT: There are three types of cards in my hand.They are “When”,“Who”and “What”. 5. Grammar time : Read and find(1)Read the sentences wi

25、th verbs: 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.7. Grammar time : Read the irregular verbsStep 3. Production and Progress1. Checkout time: Look and write T: What could they do? What couldnt they do?2. Fun time3. Checko

26、ut time:Think and write T: Stick a photo of yourself and then write about it .well have a main task. Look, the task is :Write a passage: Ive grown up! At the end of this lesson, please try to finish the passage. OK?5) You know Mikes family. What about you? Now, its time for us to write a passage: Iv

27、e grown up!Step4 TaskYou see, everyone has changed a lot .and we can see many changes in our daily life. Can you find more changes in our life.Discuss in groups and then share ideas.Step5 HomeworkT: What did I do just now ?S: You listened to music just now.We need to put these three arbitrary combin

28、ed into a sentencesa.Ask the students to underline the verbs b.Ask the students to underline the subjectsRule:In the past tense,verbs dont change with subjects.Eg:I (see) a mobile phone under the desk just now . Lucy (get) up late this morning .板书设计: Unit 4 Then and now .years ago, I was/ I I could(

29、not)/.。教学反思:本课时的语法部分,利用所学的一般过去时的陈述句。在语句中理解和运用动词的过去式。在今夕对比中,学生很感兴趣,操练积极。文章的书写要多操练。教师可以利用现实中的语境让学生们造句,学生感兴趣又不知不觉中掌握新知。教学内容(第三课时:Sound time, Cartoon time, Culture time)共几课时3课型新授周次10第几课时3主备学习目标知识目标1、理解culture time的内容2、阅读并理解cartoon time的内容并会表演3、在前两课时的基础上会正确并熟练对比以前和过去4、了解并体会字母组合er在单词中的发音.能力目标1、阅读并理解cartoo

30、n time的内容并会表演2、在前两课时的基础上会正确并熟练对比以前和过去.情感目标通过过去和现在的对比,感受个人的成长和社会的进步。教 学重 难点教学重点1. 在前两课时的基础上会正确并熟练对比以前和过去2. 阅读并了解相关的culture time教学难点阅读并了解相关的culture time教学准备PPT学 程 预 设导 航 策 略调整与反思What are they?Transportations, Learning, shopping and entertainment When you compare the past with the present, what sentenc

31、es can you say?What are they doing now?Theyre reading sentences now. Lets read with them.Try to read it again. Here, er is pronounced as Ss: Can you find some other words?Ss: Lets read the words together.S: Bobby is clever.T: Why do you think so?S: He says: The egg was in the cake.T: And what about

32、Sam?S: If you were Miss Fox, what would you say? S: Go out! Oh, dear! Bobby, you are so clever. Bobby, I like your answer.Haha!Who invented the aero plane and the train? Read: inventedPlease read it by yourself.Try to read:S: Papermaking, Printing, Gunpowder, Compass.1) Act out the story in cartoon

33、time2) Surf the Internet and find out the information about the first train. Step 1 warm up1. Welcome back again, boys and girls. Well, at this lesson, well go on learning: Then and now.2. Now lets talk. You can try to say more about these four aspects or you can also talk about something else.Ss: A

34、ll right, boys and girls, think it over.T: 请几位学生展示Step 2 presentation and practiceFor learning, I want to say: In the past, learning English was not so popular and important. But now, you see, learning English is becoming more and more important. 3. For Bobby and Sam, they also learn English at scho

35、ol. This is an English lesson.4. Good! The lesson goes on, but suddenly, Miss Fox gets angry. Why?5. You are right. Bobby and Sam didnt listen carefully in class. And Bobby looked out of the window many times. 6. You really have great imagination. This time, read and act in four, Miss Fox, Bobby, Sa

36、m and narrator, please pay attention to their tones and actions. 请两组人上台表演7. Well done! As we know Bobby and Sam are talking in class. What are they talking about? Can you guess?8. Look, whats this? Its an aero plane. What about this? Its a train. S: The Americans invented the aero plane and the Brit

37、ish invented the train.9. I think you know more about the first plane. What about the first train? After class, you can surf the Internet and try to know more about the first train. The Americans and the British invented the first plane and the train. And the Chinese people are even great. Look, theyre the four great inventions of ancient China. (展示)10. What other inventions do you know? Now sha

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