Unit 4 Then and now-Story time-ppt课件-(含教案)-市级公开课-新牛津译林版六年级上册(编号：206a2).zip

Then and Now 教学设计教学设计 一教学目标： 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 3通过过去和现在的对比，感受个人的成长和社会的进步。 4培养学生的学习能力和思维能力。 二教学过程 Step 1. Warming up 1.Free talk T: What do you usually do at weekends? What did you do last weekend? What do you like doing? S: I usually . . I did . I like. 2.T:Look, this is Mike. He likes reading stories and watching films. Now lets watch a little film with him. T: Yes, time flies quickly, it can change a lot. We are growing up, and we also changed a lot. Lets play a game,guess: who is he / she ? 3.T : Here these pictures are then, it means the time before. ( read after the teacher) these pictures are now. Today we are going to learn Unit4 Then and now. Step 2. Pre-reading 1.T: The things around us are changing. We know, the world is changing. (Teach the changes) wrote a letter write an email read a book / newspapers read an e-book used a telephone use a mobile phone listen to the radio watch TV Brain storming: friende-friend Tip:Letter e is short for electronic. 2.The world is changing. Can you talk about your changes? T: I will give you an example first. Then, I could .,I. Now, I can. Learning tip: Pay attention to the simple present tense and the simple past tense. Who can try? S say something about themselves. Step 3. While-reading 1.T: We are growing up, we changed a lot .At this lesson, well know more about the changes of Mikes family. Look, this is Mikes family, do you know them?Who is he/ she? ( Mike, Mr Brown, Mrs Brown, Mikes grandpa) 2.T:First,look at the boy Mike. Lets find the change of him.Now, he is a young boy. And he can do many things now. Lets guess, what can he do? I give you a fist letter here.Can you guess? T: Could Mike do all these things six years ago? S: No, he couldnt. T:Q1:What could he do then? Q2:What couldnt he do then? ( Read after the tape and answer) T: Lets read the part together. It is about the changes of ability. 3.Now we know Mike couldnt do many things 6 years ago, what about his father Mr Brown,his grandpa and his mother Mrs Brown? Lets watch the cartoon and catch the time, then finish the table on your paper. Check the answers: This was Mr Brown 20 years ago. MikeMr BrownMikes grandpa Mrs Brown six years ago 4.T: This time lets find the changes of Mr Brown. Try to listen and choose. Teach: anywhere T: Lets read this part together. It is about the changes of communication. 5.T: Boys and girls , here is a learning method for you.(PPT) Can you use the way to find the changes of Mikes grandpa and his mother? 6.Ss try to read and finish the table of Mikes grandpa and his mother. T: Read after the tape. Read together. It is about the changes of getting information. It is about the changes of social contact& shopping. Step4 After-reading 1.T: Read together. 2.Discuss: What are the changes in the text? 3.Try to retell. 4.T: Today we know the changes of Mikes family. Like his family, we have our own stories. And with the computer, with all these modern equipments (PPT 图片） Our life has changed a lot. 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. This is because of E-time. T:Here is a sentence for you:Enjoy the E-time,enjoy our convenient life! Step5 Homework 1.Read the passage 3 times 2.Talk about the diffience between your then and now. Unit4 Then and now Then and nowThen and now 小剧场小剧场 19001900 19301930 19701970 19901990 20102010 20162016 . Time flies quickly. It can change a lot. 时光飞逝，时间能改变很多东西！时光飞逝，时间能改变很多东西！ pianist 钢琴家钢琴家 played beautiful music with the piano wanted to fly to the moon astronaut 宇航员宇航员 played basketball basketball player president 总统总统 wanted to make his country stronger wanted to teach children English teacher 22 years ago ? years ago 19 years ago Unit4 Then and nownowthen Learning tip： 谈论过去的事情，我们用一般过去时。谈论过去的事情，我们用一般过去时。 谈论如今的事情，我们用一般现在时。谈论如今的事情，我们用一般现在时。 had made wrote ran told . have make write run tell . The world is changing！ 世界正在改变！ The world is changing！ 世界正在改变！ nowthen wrote a letterwrite an email The world is changing！ 世界正在改变！ nowthen read an e-book read a book red read newspapers Brain storming: friend 朋友朋友 网友网友 e-friend Tip: Letter e is short for electronic. 字母字母e是单词是单词“电子的电子的”缩写。缩写。 The world is changing！ 世界正在改变！ nowthen used a telephone use a mobile phone The world is changing！ 世界正在改变！ nowthen listened to the radio watch TV for news Talk about your changes! 谈谈你的变化！谈谈你的变化！ Then, I could (动词原型动词原型) I (过去式过去式) Now, I can (动词原型动词原型) I (动词原型动词原型) . Learning tip： Pay attention to the simple present tense and the simple past tense. 注意区分一般现在时和一般过去式。注意区分一般现在时和一般过去式。 Mikes family Mike Mr Brown Mrs Brown Mikes grandpa Now Mike can do many things. Guess!Guess! What can he do?What can he do? can ? ? ? p ? ? ? ? Could Mike do all these things six years ago? No, he couldnt. Q1:What could he do then? Q2:What couldnt he do then? Six years ago, Mike could read and draw, but he could not write. Now he can do many things. He could read and draw. He could not write. Changes of ability. 能力的变化。能力的变化。 six years ago now could. could not. can. six years ago Watch and catch the time. （看卡通，找出文中出现的过去的（看卡通，找出文中出现的过去的时间时间，并记录下来），并记录下来） ？ Watch and catch the time. （看卡通，找出文中出现的过去的时间，并记录下来）（看卡通，找出文中出现的过去的时间，并记录下来） Watch and catch the time. （看卡通，找出文中出现的过去的时间，并记录下来）（看卡通，找出文中出现的过去的时间，并记录下来） six years ago？ twenty years ago twenty years ago thirty years ago Twenty years ago, Mr Brown wrote letters to his friends. 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. He also writes emails. 任何地方任何地方 A.used the telephone B.writes emails C.wrote letters D.has a mobile phone thennow wrote letters used a telephone has a mobile phone home anywhere writes e-mails office Changes of communication. 通讯的变化。通讯的变化。 now twenty years ago wrote. used. has.anywhere writes. Step1：Open your books to P.37 ,read the rest part by yourselves. 打开书本自读打开书本自读37页部分。页部分。 Step2：Underline the useful phrases by “ ”. 使用波浪线划线关使用波浪线划线关 键词组。键词组。 Step3：Finish the table and mind map with your partner.和你的同伴和你的同伴 一起完成表格和思维导图。一起完成表格和思维导图。 now twenty years ago six years ago could read and draw could not write Thennow can do many things thirty years ago wrote letters has a mobile phone home Read and work in groups , fill in the table. （自读课文，小组讨论，完成表格）（自读课文，小组讨论，完成表格） listened to the radio read newspapers reads &watches news reads e-books 新闻新闻 Internet then now time Changes of getting information. 信息获取的变化。信息获取的变化。 now thirty years ago listened. read. reads &watches. reads. six years ago could read and draw could not write Thennow can do many things wrote letters has a mobile phone home Read and work in groups , fill in the table. （自读课文，小组讨论，完成表格）（自读课文，小组讨论，完成表格） made friends bought things all over the world 全世界全世界 Changes of social contact & shopping. 社交和购物的变化。社交和购物的变化。 now twenty years ago school shop has e-friends does shopping Internet world now twenty years ago made. bought. has. does. Unit4 Then and now Six years ago, Mike could read and draw, but he could not write. Now he can do many things. Twenty years ago, Mr Brown wrote letters to his friends. 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. He also writes emails. Thirty years ago, Mikes grandpa listened to the radio and read newspapers for news. Now he can read and watch news on the Internet. He reads e-books too. Twenty years ago, Mrs Brown made friends at school. She bought things from shops. Now she has e-friends from all over the world. She does shopping on the Internet too. six years ago now now thirty years ago now now twenty years ago twenty years ago could. could not. can. wrote. used. has.anywhere writes. listened. read. made. bought. reads &watches. reads. has. does. the way to go travelling(出行出行) the way to contact(联系联系) people the way to make friends the way to do shopping the way to have a rest the way to get news People are changing. What are the changes in the text ? Discuss and tickDiscuss and tick Choose a topic,try to talk about your changes with partner.选一个话题，试着和你的同伴谈谈你身边的变化。选一个话题，试着和你的同伴谈谈你身边的变化。 -time fast easy effective （高效）（高效） convenient （方便）（方便） happy Enjoy the E-time！ Enjoy our convenient life！ 享受享受e e时代时代! !享受我们的便利生活！享受我们的便利生活！