1、秋苏教译林版英语六年级上册Unit4Thenandnowword教案译林小学英语 六上Unit 4单元分析 一、教学内容：1、 能听懂、会说、会读和会拼写词汇then,ago,telephone, office,mobile phone,radio,news,yesterday,then and now,make friends,all over the world,go on,six years ago。2、 能听懂、会说、会读和会写句型Six years ago,Mike could read and draw,but he could not write.Now he can do ma
2、ny things.What day is it today?Its.3、能听懂、会说、会读日常交际用语和句型He used the telephone at home and in the office to call people.Now he has a mobile phone and he can call people anywhere.4、了解并掌握字母组合“er”的发音。5、能够表达自己或别人以前能做什么或不能做什么，先在可以做什么。 二、单元教学重点： 1、 能听懂、会说、会读和会拼写单词an e-mail, busy, a town, usually, well, fast
3、, high, from。2、能听懂、会说、会读和会写句型Does he/she.? Yes, he/she does. No, he/she doesnt. What does he/she usually do.? He/ She usually.三、单元教学难点：1句型：一般过去时与一般现在时的比较和运用。2.词汇：mobile phone，sentence等词的读音及动词过去式。四、单元教学安排：共八课时。第一课时：第二课时：第三课时：第四课时：第五、六课时是综合练习课第七、八课时综合练习及单元测试Unit4 Then and now（period 1） 一、教学目标 1.听说读单词t
4、hen and now ,e-book, mobile phone, newspaper, 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years ago,could/ could notNow,3.能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容。4.通过过去和现在的对比，感受个人的成长和社会的进步。二、教学重点能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容三、教学难点能正确使用一般过去时和一般现在时表达过去和现在的事情。四、教具学具准备 光盘单词卡片，课文图片
5、，PPT五、教学过程Step 1. Warming up1.T: Time flies quickly. We are growing up, and the things around us are changing. We know, the world is changing. 2. T: Then what is changing? Do you have your idea?Step2. New learningA.1. T: Perfect. I like your ideas. Now Ill show you a family. Do you know them? Who is
6、 he/ she? ( Mike, Mr Brown, Mrs Brown, Mikes grandpa)2. Then, how about this boy? Yes, this is Mike six years/ Mr Brown twenty years ago/ Mrs Brown twenty years ago/ Mikes grandpa thirty years ago. T: （总结）The time before, we can use this word: Then. ( what does it mean?)T: Today, we are going to lea
7、rn Unit 4, Then and now.T: SO ,can you say sth. about Mikes family? （对比说，is/are, was/were）T: They have changed a lot. And this lesson, well know more about the changes of Mikes family.B.1. (图) This boy, he is Mike. Now, he is a young boy. And he can do many things now. Lets guess, what can he do? （图
8、）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? T: So, six years ago, Mike could read. but he （师生一起读文本）T: Can you describe little Mike six years ago and young Mike now? 总结：In fact, everyone is changing e
9、veryday( the changes of people), What they look like is changing(appearance) , and what they can do is changing, too(ability). 3. T: And we know, as we people are changing everyday, our life is changing, too. Now lets listen to the tape, and try to catch: what they did then and what they do now. And
10、 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? (1)Read the paragraph quickly, and try to find out the communicate tools.(2)read the four words. T: They are needed
11、when we want to contact others. So ,which one do you like? And Why?(3) How about Mr Green? What did he use twenty years ago? （match: wrote letters, used the telephone） How about now? ( match: writes e-mails, uses the mobile phone)T: Lets imagine where he did or does these things. Where did he wrote
12、letters/ use the telephone/ write e-mails/ uses the mobile phone?(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 . 5. T: look at the pictures, do you remember her? Mrs Brown Lets see what changes have happened o
13、n her.(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 her 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
14、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。（总结：It tells us the way to _ and the way to _. And the ways are changing now.）7. Read the whole text together.8.T: What do you think? You can discuss in groups first.Ss: Their life is(colourful, co
15、ol , modern, happy) ,becauseStep3.PractiseT: This time, lets work in 4. Each one chooses a part to read. Then use the phrases on the blackboard to make a report about your part.(分组练习朗读，然后四人一小组，上台借助板书进行反馈)。Step4 Homework1.Listen and read Story time.2.Retell Story time on P383.Bring two photos and thi
16、nk of the changes between two photos on P40. 板书设计： 教学反思：Unit4 Then and now （period 2） 教学目标 （一）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. 在真实情境中，用所学知识正确比较过去与现在。（二）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。（三）情感目标 1. 能够在课上的活动中发现学习英语的乐趣，乐于去表达说出英语。 2. 了解
17、过去与现在的变化，体会我们生活的提升。重点 1. 了解掌握动词过去式的转换方式和运用。2. 运用文中所学的句型等，准确表达出自己的过去和现在。难点 能够根据时间的不同，准确地运用动词一般形式及动词的过去式。教具学具准备单词卡片，PPT课件、学生自己以前和现在的照片教学过程Step 1. Preparation1. Free talkT: What did you do yesteday /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 li
18、stened to music just now.Step 2. Presentation & Practice1. Think and say T: Think about the changes of Mikes family and finish the table.2. Read and learn T: Look at the pictures and learn the words. an e-book a mobile phone a newspaper a radio a telephone a TV3. Try to use T: Look at this short pas
19、sage, use the new words to fill in the blanks. Twenty years ago ,my mother used the at home. She couldnt call people anywhere. Now shehas 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
20、also reads .For me ,ten years ago ,I watched at weekends, now I like playing computer games when Im free . Its fun.4. Grammar time : Make sentencesT: There are three types of cards in my hand.They are “When”,“Who”and “What”. We need to put these three arbitrary combined into a sentence .Eg: S1: twen
21、ty years agoS2: Mr Brown S3: write letters to his friendsS4: Twenty years ago, Mr Brown wrote letters to his friends.5. Grammar time : Read and find6. 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） f
22、ly（flew） take（took） see（saw） go （went） eat（ate） get（got）do（did）write（wrote）make（made）7. Grammar time : Read the irregular verbsEg：I (see) a mobile phone under the desk just now . Lucy (get) up late this morning .Step 3. Production and Progress1. Checkout time: Look and write T: What could they do? W
23、hat couldnt they do?2. Fun timeA. T: Look, here are 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.3. Check
24、out time:Think and write T: Stick a photo of yourself and then write about it .板书设计： 教学反思：Unit4 Then and now （period 3） 教学目标 1、阅读并理解Cartoon time的内容，学会表演,明白Cartoon time 的幽默之处。2、在前两课的基础上会正确并熟练对比以前和过去, 感受个人的成长和社会的进步。；3、了解并体会字母组合er在单词中的发音;4、让学生了解人类的两项重大发明并延伸中国古代的四大发明及其他的发明。重点 1、阅读并了解相关的Culture time；2、在前
25、两课的基础上会正确并熟练对比以前和过去；3、让学生了解人类的重大发明，激发学生的求知欲望和远大理想。难点1、阅读并了解相关的Culture time；2、在前两课的基础上会正确并熟练对比以前和过去；3、让学生了解人类的重大发明，激发学生的求知欲望和远大理想。教具学具准备 PPT教学过程Step1：Warming-upWatch the video;Lets recall the past.Revision a、Introduce myself.b、Introduce themselves.c、Introduce Clothes 、Food、House and Transportation ab
26、out the past and the present.Step2: Presentation1 Sound 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 tog
27、ether ,then make some new sentences with the words.2 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
28、 try to act. Guess : What are Bobby and Sam talking about? 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
29、train.Step5: Extension1) The Americans and the British 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 usef
30、ul person！Step6: Homework1、Read the dialogue with expression and try to recite it.2 、Surf the Internet and find out some stories about inventions.板书设计：教学反思：Unit4 Then and now （period 4） 教学目标 1.正确完成书上Checkout中的练习2.熟练并正确地比较过去与现在。3.复习并巩固前三课时所学的单词与句型4.正确使用过去与现在的句型写短文：Ive grown up!重点 复习并巩固前三课时所学的单词与句型正确使
31、用过去与现在的句型写短文：Ive grown up!难点 复习并巩固前三课时所学的单词与句型正确使用过去与现在的句型写短文：Ive grown up!教具学具准备 PPT, 照片教学过程 Step1 Show the taskHello, boys 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: Ive grown up! At the end of this lesson, please try to finish the passage. OK?Step2 Play a gameFirstly, lets play a game, its called: Choose
