2015年高一英语必修2 新课讲授Unit 3 Computers Period 4 Using language 课件

1、人教课标 高一 必修 2,Unit 3 Computers,Using language,本课件主要是围绕机器人而进行的阅读写作 课，旨在提高学生的阅读和写作能力，以及语言输入向语言输出的转化能力。 首先，用图片引入主题，让学生想象电脑机器人的用途，之后，用视频和相关图片展示，增强学生的兴趣和更好的激发他们的想象力。在快速阅读部分，设置了表格题，训练学生快速提取信息的能力，在精读部分，提供了True or false 和简答题，更好的帮学生掌握more details,深层次的理解课文。最后的Writing, 也是关于机器人的，这样就自然的实现了语言的输出。,Welcome to the ag

2、e of IT!,Android/Robot,Imagine what android can do in our life ?,用机器人大赛视频，帮学生更形象的了解机器人,waiter,fire-fighter,singer/ hostess,Tell your partner what the androids are ? What can they do ? They work as They canand,Cook / strange head / human body/ clever,What ? Where ? Looks .,Albert Einstein,What kind o

3、f an android is this ? Imagine what it can do ?,Imagine!,If we want to make an Android , we need a lot of things . What things do we need if we want to describe an android ? 1 2 3 4 5,We needs words or expressions to describe it A Competition : How many words or expressions do you already know about

4、 a computer ? Every student has two minutes to write down on a piece of paper . Your work will be marked according to the number of words . Each word will get 10 marks . Each expression will get 15 marks . Each sentence will get 20 marks .,Andy-the Android,Reading P22,1 Read the passage carefully an

5、d fill in the file for Andy,1.The androids can often play games together. 2.I am a striker, so I can run very fast. 3. In the game, I need to speak to my teammates in English. 4. Our team won the match last year in Seattle. 5. I disagreed to the result of the match. 6. I can make any move in the gam

6、e just like a human.,Scanning : True or False,F,T,F,F,T,F,Second reading,Read the text carefully to find the answers to the following questions.,How often are the androids allowed to get together to play a football game? Where did Andy first compete ? What does Andys programmer programs him with? Wh

7、at does Andy serve as on the football team? Who is Andys coach?,How often are the androids allowed to get together to play a football game?,About once a year.,2. Where did Andy first compete ?,In Nagoya, Japan.,3. What does Andys programmer programs him with?,With all the possible moves she has seen

8、 while watching human games.,4. What does Andy serve as on the football team?,5. Who is Andys coach?,He serves as a striker.,His programmer.,Writing preparation :,What words or expressions in the text are useful if you want to write about an android ? Write them down in 1 minute .,with the help of,

9、look like, make up, in a way ,after all, develop, intelligence, electronic brain, create, personally , etc.,Group work : The most important things we need Is the sentences Now you have enough words or expressions in your mind about computer . But how many sentences do you know if you are to describe

10、 a computer ? 4 students are a group . Every group has 2 minutes . Discuss with your partners and the group leader will write down the sentences down Each sentence will get 20 marks. Lets see which group will win .,How many paragraphs do we need to describe an android ? What will you talk about in t

11、he paragraphs ? Paragraph 1 : Paragraph 2: Paragraph 3 : In the next page , there are 4 pictures , choose one and write a paragraph with more than 20 words .,play guitar, strong, happy,4 arms, intelligent,sing, make up, fly,5 arms, work hard, help,1,2,3,4,Evaluation work : Does the paragraph have mo

12、re than 20 words ? If the verb comes ofter a third person ( he/ she it ), does the verb have s or es after it ? 3. Are all the sentences about the appearance or function of an android ? 4. Grade it with A . B . ( If all the above are done , it is A . If not , it is B ),Android DIY,Design and describ

13、e your own android,Let your imagination fly!,What kind of android do you wish to have?,Writing task CCVT 10 “Outlook” is organizing a creative composition contest nationwide, facing the challenge of the information technology (IT) in the new century. You have got a crazy idea-to have an android of y

14、our own and let it do something as you wish. Write a short passage about your android. with about 80-100 words . If you have finished your writing , try to draw a picture of it.,Imaginative writing,My Dreamy Android,Part 2 :,Part 1 :,Brief introduction,What you wish it to do,Part 3 :,A fancy ending,

15、Structure (结构),(name , looks, etc),(your dream),(function),Reference: Words or expressions : with the help of, look like, make up, deal with, intelligence, brain, magical, create, in a way ,after all, develop, etc. Grammar: have been done, have not been done Function: personally, in my opinion, I think/believe, I agree, I have decidedetc.,Check to see : 1. How many words or expressions have you used from this unit? 2. Does the verb in the sentence have s or -es if it is