新北师大版 教案 UNIt 4 Cyberspace Lesson 3 Virtual Real

2 Unit 4 Cyberspace Lesson3 Virtual Reality Teaching aims:To practise using first and second conditionals.To assess whether websites are real.T eaching difficulties: To practise expressing preferencesTeaching Aids: computer and cassetteTeaching procedures:Ⅰ. Warming upT: What is virtual reality？S:T: The use of computers make situations feel and look real. What do people use the technology to do?S:T: Which of these uses for virtual reality are possible now?virtual reality holidayslearning to fly using virtual reality technologyplaying virtual reality computer gamesvisiting virtual museums on the InternetS:T: Possible uses for virtual reality now:Playing virtual reality computer gamesLearning to fly using virtual reality simulatorVisiting virtual museums on the InternetShow students some slides to prove these factsT: Would you like to visit the Science Museum website? Why or why not?Would you like to go to a virtual university?S:T: Virtual reality can bring us lots of convenient. You will find lots of good information at home, and needn’t spend time traveling there.Study in such a world-famous university without going out of your room.Ⅱ ReadingThe text will talk about virtual reality now let’s read the text and do the exercises True or False1. This weekend Tom will help Cathy finish a project on the history of the Internet.2. Cathy is more interested in virtual holiday than Tom.3. Tom will have a virtual reality holidays this weekend.4. Virtual university is an interesting game on line instead of a real university.5. Virtual reality holidays spend less time than real holidays.6. You needn’t go to the real place in virtual reality holidays but you can get real feeling of traveling there.7. The Science Museum on line doesn’t exist in fact, just imagine it. Answers: 1. F 2. T 3. F 4. F 5. T 6. T 7. FRead the dialogue and answer the questions below.1. Why can’t Cathy go out this weekend?2. Where is Tom planning to go?3. Does Cathy have a programme for ‘virtual’ holida ys on her computer?4. Does she really think she will have the chance to go on a world tour?5. What would Tom like to do with virtual reality?6. Why is Cathy so excited about the technology?Answers:1. She has to finish her project.2. He’ll go camping if the weather is good.3. No.4. No5. He would like to go to a world famous university.6. Because she thought she would be able to go anywhere she liked.Ⅲ Further readingRead the text again and pay attention to the right expression.Correct mistakes1.What are you going to do at this weekend.2.I have too many things to be done.3.We won’t go to go camping if it will rain4.If they invent virtual reality holidays, I’d go on an around-the –worldtour.5.Do you have anything plan for Saturday and Sunday.6.Tom imagines himself go to a famous university.7.Personal I’m interested in virtual university.Answers: 1. 去掉at 2. 去掉be 3. 去掉will 4. invent改为invented 5. plan 改为 planed 6. go改为going 7. Personal 改为PersonallyⅣ TalkingWhat are the advantages and disadvantages of a virtual university?Would you like to go to such a university? Why?Advantages of a virtual universityNo limit to time and placeIt is convenient to attendtake your job as studysave transportation timeneedn’t buy text materialⅤ Language points1. what’s …up to 口语中问对方在做什么。

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Period Three Lesson 3 Virtual RealityⅠ。

重点单词1。

title n.题目，标题2.destination n。

目的地3.exit vt。

出,离开4.historical adj。

历史的，有关历史的history n.历史5。

pack vt。

收拾（行李)，打包6.dip vt.浸7。

millionaire n。

百万富翁million n.百万8。

smoker n。

吸烟者smoke vt.吸烟non-smoker n.（反义词）非吸烟者Ⅱ。

重点短语1.depend on依靠，依赖；取决于2.have problems with在……方面有问题3。

what's more而且，此外；更重要的是4。

in the flesh本人；亲身ugh at嘲笑6.take part in参加7.get/be out of trouble脱离困境Ⅲ。

市房山区某某店中学高一英语《Unit 4 Cyberspace-Lesson 3》教案（必修一北师大版）Teaching aims；Practise using first and second conditionsDiscuss whether websites are realTeaching difficulties:Students may have difficulty understanding conditional sentences.Step Ⅰ Before reading1. Ask students to look back at Lesson 1 and find the definition of virtual reality(E 4, definition2. Discuss which of these uses for virtual reality are possible:＊virtual reality holidays＊ learning to fly using virtual reality technology＊ virtual reality puter games＊ visiting virtual museums on the InternetYou have two choices which one do you prefer? Why?1). A. You can go to California and attend Stanford – a world famous university this fall.B. You can take courses on line of Stanford at home and get a degree.2). A. You make a trip to Hong Kong with your family this weekendB. You can use puter to travel around Hang Kong, that is to say, virtual travel3. Tell students some information about science museum.Step Ⅱ ReadingAsk students to read through the dialogue. Remind them that the important words are stressed in each sentence.Answer the questions on P 13.Step Ⅲ DiscussionAsk the students to say out their opinion about the virtual university.StepⅣ Gramm arAnalyzesome sentences in the text.Read the sentences that are used to talk about.Talk about the unlikely situations in the future and possible situations in the futureRevise the zero conditional.Ask students to read Grammar Summary 2.Ask students to look back at the conditional sentences in the dialogue and read them aloud.Do Ex 6.Plans for the futureSomething that isn’t possible now1. If we had virtual reality holidays, we wouldn’t have any problems with the weather.2. If they invented virtual reality holidays, I’d go on an around –the– world tour.Guide the students to analysis these sentences’ character and draw a conclusion: Something that isn’t possible now.虚拟语气：与现在的事实相反，从句动词用过去时，主句用would/should/could/might +动词原形Test your ability. Do the exercise 8 and 9.StepⅤ SpeakingWrite about your ideal future. Think about your home, job, partner, family, etc. Write conditional sentences to explain why you would like this kind of life.StepⅥ homeworkDo exercise 1,2,3,4,5 (page 58 and 59)。

Unit 4 Lesson 3 Virtual Reality导学案1【learning aims】1. Understand the words related to virtual reality.2. Find out the key information related to virtual reality.3. Use some useful expressions to express one’s opinion.【自主学习•课前准备】1Read the passage and answer the following questions:1) Why can’t Cathy go out this weekend?2) What is Tom planning to do?3) If virtual reality holidays were invented, what would Cathy do?4) What would Tom like to do with virtual reality?5) Why Cathy so excited about the technology?3. Find out the following phrases according to the Chinese meaning.1) 这个周末你要干什么?___________________________________2)完成有关因特网历史的项目_______________________________3)取决于天气____________4)去野营_________________5)在…方面有问题/困难__________________________6)并且,而且_____________7)本人亲自______________8)几秒之内周游全世界________________________________9)参观历史遗迹______________________10)收拾行李__________11)发现某事很难想象___________________12) 去周游世界________________________【合作探究•能力提升】1. Read the passage and find out the Tom’s and Cathy’s opinions about virtual reality:2. Read the passage agai n and find out some useful expressions for expressing one’s opinions:3. Work in pairs:Make a dialogue about advantages and disadvantages of a virtual university with your partner. The useful expressions above can be helpful.Homework:Write a passage about advantages and disadvantages of a virtual university.3). A best man ____________ help to plan a bachelor (单身汉) party, the best man ___________ pay for the party alone. He __________ split the cost(分担费用) with the other attenders.4) A bridesmaid _________ be social. She ___________ talk to as many guests as she can.5) A best man ___________________ badmouth the bridegroom behind his back.6) A bridesmaid _________ just stand around and look pretty.【拓展练习•巩固提高】1. Culture corner ：complete the description of traditional weddings in SouthernChina with the modalsA week before the wedding, the groom’s family (1)__________ go to the bride’s house. They take presents in red boxes. Only the men (2)______ carry them – female members of the family(3)_____ carry the presents. One strange thing is that the bride’s family send them back if they don’t like them –they (4)___________ accept the presents. A few days later, females of the bride’s family (5)_________ take p resents to the groom's family. On the morning of the wedding ceremony, the bride and groom (6)_________ serve tea to their parents. The ceremony is only for the family –friends (7)______ go to it. The reception is where friends can celebrate with the happy couple.2.高考链接1) (10安徽32) Jack described his father, who _______ a brave boy many years ago, as a strong–willed man.A. would beB. would have beenC. must beD. must have been2) (10湖南23) You ____ buy a gift, but you can if you want to.A. mustB. mustn’tC. have toD. don't have to3). (10江西23) I have told you the truth. ______ I keep repeating it?A. MustB. CanC. MayD. Will4). (10山东25) I_______ have watched that movie —it’ll give me horrible dreams.A. shouldn’tB. needn’tC. couldn’tD. mustn’t3.Write 8 sentenceshave to, don’t have to, can, can’t, ought to, ought not to。

Unit 4 CyberspaceI. 单元教学目标技能目标Skill Goals▲Read about the Internet and virtual reality.▲Listen to a phone conversation, radio programmes and a song. ▲Practise telephoning and making suggestions.▲Write an e-mail message and an Internet page about your area. ▲Learn how to make predictions about the future.▲Learn about conditionals.II. 目标语言功能句式TelephoningHello. This is ... speaking.Can I speak to ... ?Just hang on a second.Making suggestionsWould you like to ...?Do you fancy ... ?Why don’t we ... ?1.四会词汇likely, concept, chart, focus, skip, fist, waist, nail, gallery, global, artificial, climate, flood, reality, affect, rapidly, growth, crime, criminal, terrorist, attack, chaos, crash, offer, entertainment, disappear, harm, obvious, destruction, scientific, nuclear, network, project, fashion, fancy, suggestion, reject, arrangement, suggest, title, destination, flesh, exit, historical, site, pack, dip, toe, millionaire, smoker, non-smoker, tourism, guide, seaside, settle, settlement, central, suburb, zone, volcano, harbour, view, sunshine,词汇average, regular, material, officially, scenery, cuisine, attractive, spider, web 2.认读词汇cyberspace, virtual, pessimistic, hacker, optimistic, military, the Pentagon, locate, Maori, surfing, location, Chinatown3.词组global warming, come true, as if, get in touch, be up to, in the flesh, as well as, be known as4.重点词汇likely, concept, chart, focus, global, artificial, climate, rapidly, growth, scientific, nuclear, network, project, smoker, non-smoker, tourism, guide, seaside, settle, settlement, view, sunshine, average语法Predictions: “will” and “be going to”First Conditional and Second Conditional重点句子1. In 1983, there were only 200 computers connected to the Internet. P82. …“it is clear that we are going to see a huge growth in shopping on the Internet.” P83. Some experts see our future in virtual reality —the use of computers with sounds and pictures that make you feel as if you are in a real situation. P84. She also believes that, in the future, we will get entertainment from the Net and that television will probably disappear. P85. “Personally, I think virtual reality will become a part of modern life,”... P86. Do you have anything planned for Saturday and Sunday？P127. But I still find it hard to imagine. P128. It has a population of just under a million people and is located on North Island. P149. In 1985, the New Zealand government made the whole country anuclear-free zone …P1410. Since then Auckland has been the centre for protest against nuclear testingin Asia Pacific. P1411. Auckland is called “the city of sails” because it has more boats thananywhere else in the world. P14III. 教材分析与重组1. 教材分析本单元以Cyberspace为话题，旨在通过本单元的学习不仅让学生了解一些网络知识以及网络对我们的影响，同时让学生学会正确使用will, be going to表将来和First Conditional, Second Conditional。

Teaching DesignTopic：Unit 4 Lesson 3 Virtual realityPresenters：Mr ZhangDate：2008-11-25I.The analysis of the text:The text is a dialogue between two students, Tom and Cathy, talking about virtual reality. Because they are future of the world and thus they surely will show a greater interest in the topic，I have an intention to give my students a chance to present the class on their own.II. Main objectives:Quality-oriented goals:To inspire students’ independence and imagination;To motivate students’ caring for the future of the world;To cultivate students’ability of organization and the sense of cooperation.Ability goals:Reading: To enable students’to catch key information as soon as possible.Speaking: To enable students’ to talk about virtual reality by discussing, interviewing or debating.III. Language focus:Key words and expressions:Grammar:First conditional and second conditional:(Unlikely and possible situations in the future)1.If I don’t finish …, the science teacher will be….2.If we had virtual reality holidays, we wouldn’t have….IV. Teaching aids:PC, newspaper and reading material.V. Teaching approach and method:Constructivism; group work.VI. Teaching procedure:Step I. Lead- in:Welcome to the future world1. Read the passage “Talk like an alien” from newspaper 21st Century and answer some questions such as: What’s the most important factor if we try to communicate with an alien?/How to understand what the aliens are actually saying?/What can you learn from the passage? Task one: group discussionPurpose: To create a different world leading to the future;To arouse Ss’ interest in what they are going to learn;To train Ss’ reading skill.Step II. Text reading:1.Pre-reading:(T: I have a dream. One day we’ll talk with another kind of being from some planet. So what should we do now to make the dream come true?)---Movie show.---The meaning of “virtual reality”.---How to create a virtual reality? In which case is it possible for virtual reality?2.While-reading:---Scanning the text for some questions.---Practice the dialogue in pairs and then present in public.---Discussion:The advantages and disadvantages of a virtual university.(for and against)guage focus: Second conditional--------It is used to express something unlikely in the past, at present and in the future.4.Post-reading:---Writing: My ideal future Requirement: Use second conditional---Reading: Passage 2 (Week ten Thursday)名师精编优秀教案。