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Unit 3 Computers I. 单元教学目标II. 目标语言III. 教材分析与教材重组1. 教材分析本单元以computers为话题，旨在通过单元教学，综合听、说、读、写等多种形式，使学生了解计算机和信息技术的产生和发展过程及其在我们的学习、工作、娱乐等生活中所起的重要作用，激发学生对信息技术的兴趣。
1.1 Warming up提供几幅与计算机有关的图片，形象地说明了计算机的发展历程，并用三个问题引发学生对这一话题的思考，从而起到热身的作用。
1.2 Pre-reading根据文章内容预设问题，检查学生对computers相关知识及应用的了解。
学生对computers的了解可能参差不齐，这更能激发学生想获取更多知识的欲望，从而引出下面的阅读文章——WHO AM I?。
1.3 Reading中以别致的标题WHO AM I?引起学生的好奇心，使学生迫不急待地阅读这篇文章，并判断出“I”是computer，从而对文章的内容印象更深刻。
文章以第一人称的形式按时间先后顺序讲述了computers的产生、发展和现状，并用拟人化的口吻表达了computers乐于为人类服务的精神。
1.4 Comprehending 1 通过scanning的方式完成反映计算机发展历程的时间进程；2 通过填表的形式帮助学生宏观梳理文章结构，找出每个段落的主题句（论点）及具体的支持性论据；3 是读后讨论，要求学生结合自己的生活实际讨论计算机如何改变了我们的生活。
1.5 Learning about language分词汇（Discovering useful words and expressions）和语法（Discovering useful structures）两大部分。
Discovering useful words and expressions 1 根据单词释义写出相对应的词汇，考查学生对WHO AM I? 文章中的重要词汇及短语的理解。
Unit 3 ComputersPeriod 6 Using language教学设计I. Teaching aims:1.To do the listening exercises in this unit.2.Read the passage ANDY-THE ANDROID3.To master the following expressions:signal; goal; type; in a way ; arise; with the help of; electronic; deal with; watch over4. To know about the liaison and incomplete explosion.II. Teaching methods:Reading; Listening ,speaking and writingIII. Teaching important and difficult points:Important points :Learn the expressions in this part.Difficult points:Understand the passage better.IV. Teaching procedures:Step 1 RevisionCheck the answers to the homeworkStep 2 Lead-in1.Talking about ITTeacher with the students together to have two talk about IT:What is I T？(Information Technology)Can you tell some ITs？( students share their answers)Step 3 Listening1)Listen to the whole text and try to write down the main idea in onesentence.Two students are talking about information technology.2). Listen for the second time and fill in the chart on exercise 3 with your partner( Teacher had better play the listening materials one more times to make sure all the students can listen clearly)3). Discussion:What are the advantages and disadvantages of each form of IT?In small groups discuss this question and put your ideas on to the chart. Then decide when each kind of IT is most useful.Use the reasoning expressions in your discussion.Step 4. Reading1.Fast-readingWho is Andy?What does he work as in the team?2. Careful readingPara 1:Name: AndyAppearance(外貌):_____________________Size: __________________Ability: ___________________________Job: _______________________Character(个性): _____Para 2:1). What is Andy’s opinion about the match in Seattle?2) . What did Andy think they should do?3).What did their programmer do to help them?First she _________ them ______ all thepossible moves ;Then she prepares _______ moves to use ifa new situation ______________.4). What is Andy’s wish?3. True or False1). The androids can be often used to play games together.2). I am a striker, so I must run very fast.3). In the game, I sometimes speak to my teammates in English.4). Our team won the match last year in Seattle.5). I thought the result of the match Nagoya was unexpected.6). I can make any move in the game just like a human.Step 5. Deal with the language points in this part.1.What are the advantages and disadvantages of each form of IT?1) advantage n. 优点; 优势; 有利条件都市生活有几个优点。
Unit 3 Computers I. 单元教学目标II. 目标语言III. 教材分析与教材重组1. 教材分析本单元以computers为话题，旨在通过单元教学，综合听、说、读、写等多种形式，使学生了解计算机和信息技术的产生和发展过程及其在我们的学习、工作、娱乐等生活中所起的重要作用，激发学生对信息技术的兴趣。
1.1 Warming up提供几幅与计算机有关的图片，形象地说明了计算机的发展历程，并用三个问题引发学生对这一话题的思考，从而起到热身的作用。
1.2 Pre-reading根据文章内容预设问题，检查学生对computers相关知识及应用的了解。
学生对computers的了解可能参差不齐，这更能激发学生想获取更多知识的欲望，从而引出下面的阅读文章——WHO AM I?。
1.3 Reading中以别致的标题WHO AM I?引起学生的好奇心，使学生迫不急待地阅读这篇文章，并判断出“I”是computer，从而对文章的内容印象更深刻。
文章以第一人称的形式按时间先后顺序讲述了computers的产生、发展和现状，并用拟人化的口吻表达了computers乐于为人类服务的精神。
1.4 Comprehending 1 通过scanning的方式完成反映计算机发展历程的时间进程；2 通过填表的形式帮助学生宏观梳理文章结构，找出每个段落的主题句（论点）及具体的支持性论据；3 是读后讨论，要求学生结合自己的生活实际讨论计算机如何改变了我们的生活。
1.5 Learning about language分词汇（Discovering useful words and expressions）和语法（Discovering useful structures）两大部分。
Discovering useful words and expressions 1 根据单词释义写出相对应的词汇，考查学生对WHO AM I? 文章中的重要词汇及短语的理解。
unit3 computers using languageTeaching aims:Knowledge aims：1.Get students to learn some useful new words and expressions.2.Let students to know more about robots.Ability aims：1.Develop students’ reading skills.2.Enable students to talk about their dream androids.Moral aims：1. Stimulate students’ imagination.2. Develop students’ sense of group cooperation and teamwork.Teaching key points:1.Develop students’ reading skills.2.Let students read and understand the passage.Teaching difficult points:1. Enable students to learn to use different reading skills.2. Help students to understand the text thoroughly3.Help students to master the following: be determined to do, in a way, make up, after all…Teaching aids:A computer and a projector.Teaching procedures & ways:Task-based teaching and learning.Step 1. Lead inShowing some pictures of Doraemon and Atom. And then introduce another android to students：Andy.Step 2. Reading.1.Skimming1) From the text ,we know the passage is about______A. a football match between humansB. a football match between androidsC. a football match between human and androidsD. a basketball match between androids2) Who’s Andy?A. a dogB. a boyC. an androidD. a bird3) What is he good at?A. runningB. walkingC. playing footballD. calculating2. Detailed reading.Task 1 Listen to the tape and finish the exercises.1) What part does Andy play in the team?A. goal keeperB. backC. strikerD. center2) Andy thinks the match in Seattle is________A. wonderfulB. importantC. unfairD. fair3) Why can Andy play football like human?A. Because he has a computer in it.B. Because he is a human.C. Because his coach told him.D. because he is a real man.Task 2 Read the statements first and then read the passage by yourself. Decide whether they are true or false.1) The androids can often play games together. F2) Andy is much bigger than a human. F3) The android can think like a human by themselves. F4) In the game, I need to speak to my teammates in English. F5) Andy failed to win the competition because his team was less intelligent than his rival(对手). TTask 3 Post-reading.Sum up the main idea.The story is about the ________ called _______,who is good at_________________. And his___________ makes him think and move like a______. However, they _____ in the ___________hosted in the USA, because the other teamhad a new kind of_________. After that, he will ask his programmer to improve his __________ .Step 5 SpeakingTell students that Pair-work to discuss how to design your own androids. The following questions and expressions can help you:What would you like it to look like?Do you want it to be like a man or woman, or neither?What are some of the things you would like it to do?How much will it cost?In my opinion…I ( don’t ) think that…What is your reason ?I would like it to do some sports with me.I would like it to dance for me.It costs…Then ask 2-3 pairs to report to the whole class.The the sample dialogue to them if it’s nece ssary.A: What kind of robot have you decided to make?B: I've decided that we should have a homework android. It could do all our work after class and leave us more time to play football．A: OK. But what do you think it should look like?B: In my opinion, it should have four arms to carry the books, a large head to remember all the lessons and a printer to write out the answers. What do you think? A: Well, that sounds sensible. Perhaps it could also put all the exercises into specially marked boxes for each subject so we could find them quickly. What about putting that in its stomach area?B: Do you want it to be a man or a woman? You can choose．A: I've decided it should be a girl．B: What's your reason?A: Girls are so hard-working．B: Sounds good to me! Let's draw it now!Step 6. Homework.Draw a dream android.Make sentences with the language points we’ve learned today.教学反思整个教学过程非常流畅，学生参与度很高。
Unit 3 Computers
Period 4 Using language教学设计
(ANDY— THE ANDROID)
Aims
To discuss about IT
To write a report about IT
To read about androids or robots
Procedures
I. Warming up by talking about IT
What is Information technology?
Information technology (IT) or information and communication technology (ICT) is the technology required for information processing. In particular the use of electronic computers and computer software to convert, store, protect, process, transmit, and retrieve information from anywhere, anytime.
II. Listening and writing
Turn to page 21. Look at the pictures and listen to a conversation about different kinds of information technology or IT, discuss and write down in groups the advantages and disadvantages of each kind.
III. Speaking and writing
Suppose you and your partner are going to help choose computers for your school. Now talk about the special things each of the computer can do and write a report to your headmaster.
IV. Reading, underlining and speaking
It is said that computers could be put into androids or robots. Read the text Andy—The Android,
underlining all the expressions and think of the fun you could have!
Expressions from Andy—The Android
part of a football team, once a year, get together, play a football game, be as…as…, in fat, look like…, on the football team, run fast, think like a human, shout to…, in computer language, have a good shot for a goal, get second place, win the first place, have a new kind of program, improve one’s intelligence, create a better system, play against a human team, in a way, program…with…, make up…, after all, with the help of…
V. Writing a letter
Suppose you are an android. What would say to a spoiled child who would not do his homework? Write a letter to the boy.
Android
An android is an artificially created being that resembles a human being. The
word derives from Greek Andr- ‘man, human’ and the suffix -eides used to
mean ‘of the species, kind, alike’ (from eidos ‘species’).
The word droid, a robot in the Star Wars universe, is derived from this meaning. Some people maintain that, etymologically, the word android means resembling a male human and that a robot resembling a woman should logically be called a gynoid for sexist language to be avoided; however, this word is not commonly used.
Unlike the terms robot (a mechanical being) and cyborg (a being that is partly organic and partly mechanical), the word android has been used in literature and other media to denote several different kinds of man-made, autonomous creations:
a robot that closely resembles a human
a cyborg that closely resembles a human
an artificially created, yet primarily organic, being that closely resembles a human
Although essentially human morphology is not the ideal form for working robots, the fascination in developing robots that can mimic it can be found historically in the assimilation of two concepts: simulacra (devices that exhibit likeness) and automata (devices that have independence). The term android was first used by the French author Mathias Villiers de l'Isle-Adam (1838-1889) in his work Tomorrow’s Eve, featuring a man-made human-like robot named Hadaly. As said by the officer in the story, “In this age of Realien advancement, who knows what goes on in the mind of those responsib le for these mechanical dolls.”。
