北师大版英语高一上册Module 2《Unit 4 Cyberspace》(lesson3)教案]

1、 Teaching Design Topic： Unit 4 Lesson 3 Virtual reality Presenters：Mr Zhang Date： 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

2、 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

3、 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:Be up todepend ongo campingofferimaginehav

4、e anything plannedIn the fleshGrammar:First conditional and second conditional:(Unlikely and possible situations in the future)1. If I dont finish , the science teacher will be.2. If we had virtual reality holidays, we wouldnt have.IV. Teaching aids:PC, newspaper and reading material.V. Teaching app

5、roach 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: Whats the most important factor if we try to communicate with an alien?/How to unders

6、tand 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.

7、 One day well 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)3.Laguage focus: Second conditional-It is used to express something unlikely in the past, at present and in the