高中英语 Unit 20《New Frontiers》Lesson 1 Futurology说课稿 北师大版选修7

1、unit 20 new frontiers lesson 1 futurology 一、课标分析根据高中课程标准的规定，在高二的学习中，学生要发展自己的英语语言运用能力：用英语进行恰当交流的能力；用英语获取信息、处理信息的能力。在学习方法上，要逐渐形成有效的学习方法，在参与、实践、讨论和合作中学会用英语表达、交流，发展综合语言运用能力。二、教材分析1本课所在单元的主题为new frontiers，主要介绍了跟我们生活与学习联系紧密的科学领域，并且介绍了20世纪科学领域的一些先驱者。2本节课为 lesson 1 futurology的第一课时，是一节阅读课。该课的主要内容是未来学家就科学对未来影

2、响做出的展望。3教材内容上的安排（对未来的预测），可以锻炼学生的抽象思维和创造性想象。三、学生分析1学生对未来学及未来的世界这一话题既感到陌生，但又显示出浓厚的兴趣和求知欲，从而带着好奇心去了解并探究。2学生对本课话题futurology这一领域缺乏一定的背景知识、经历和经验， 但高中学生已具备一定的相象能力和形象抽象思维能力。3高二的学生已具备一定的用英语获取信息、处理信息、分析问题和解决问题的能力。四、教学目标1. 语言知识目标：a.重点词汇和短语seminar, handy, database, meanwhile, source, biochemistry, in terms of,

3、wonder about, hundreds of, carry out, love doing/ to dob.重点句子1) some like to read fantasy stories and imagine what the world will be like others foresee future opportunities and problems.2) computers that are millions of times smarter than us will have been developed.3) in the next few years, we wil

4、l be communicating with our friends around the world4) we will have discovered other places in our solar system suitable for living and will have discovered ways to go further into space.2语言技能目标：1)学生学会在阅读中有目的地猜测、思考和获取信息，并进行分析、推理和判断，从而准确理解作者的意图。2）能在教师的指导下，主动参与组织和实施语言实践活动。3知识能力目标：1）初步了解未来学这一领域的知识及专家对未

5、来世界的发展做出的预测。2）通过阅读文章，学生能进一步丰富自己的知识，拓展思维。并能就自己的知识和经历进行创造性想象。4情感态度目标：关注学生在学习中的情感态度，使学生在英语学习过程中，提高独立思考和判断的能力，发展与他人沟通合作的能力。5、教学重点与难点 1）如何让学生准确理解课文，获取相关信息。2）帮助学生用英语完成语言任务。五、教学设计理念 1）运用任务型教学的模式。给学生设计出相关的任务，要求学生用英语讨论交流，让学生学会用英语完成语言任务。2）采用“以学生为中心”教学模式。让学生在小组活动中进行有效的语言学习，把学生自主学习、合作学习和探究学习贯穿教学过程中，从而激发主体参与的兴趣。

6、六、教学策略1教学方法a. skimming, close-reading and scanningb. asking-and-answering to check the ss understanding of the passagec. individual and group workd. discussing2教学工具a recorder, a computer and a projector七、教学过程step greetingsgreet the whole class as usual. step pre-reading t: what is the tomorrows worl

7、d? could you predict it. ( 以上述问题为导入，目的是调动学生已有的知识结构和社会生活经历，在新学知识与已有知识之间建座桥梁，为学习新知识futurology铺垫道路，引起学生兴趣，调动学生的学习动机。)s1: it is possible that we can work at home because of communication industry. s2: our environment will be clean, people will live longer because of the advanced medicine.s3: the speed o

8、f computer is more and more fast, so our work and life become easier and faster, foe example we can buy everything without leaving home, t: excellent! you have a good imagination. today we will learn lesson 1 futurology. lets know some respected futurologists predictions of future. before reading, l

9、ets learn the new words and expressions on page 110 first.(teacher asks students to read the words after the tape twice, then teacher gives explanations in english of some words to the students.)step while-reading1. skimmingget the ss to comprehend the passage quickly and meanwhile help ss to form a

10、 good habit of reading. t: after learning words, we are going to learn lesson 1. now please look at screen. give you 3 minutes read the passage quickly and choose an appropriate heading for it.read the article and choose the beast heading for the passage.a. from the past to the futureb. the future b

11、usinessc. tomorrows worldd. a perfect future?（以找出文章标题为略读环节的问题，使学生学会按意群略读，省略大量与寻找信息关系不重要的词、短语和句子。培养学生的快速阅读技巧和获取文章整体信息的能力。）t: time is up. could you tell me which heading do you think is best, volunteer?s1: i choose a.s2: i dont agree with him. i select c.t: can you tell the class your reason.s2: in th

12、is passage, it doesnt mention anything about the past, so i pass a. and paragraph 3 to paragraph 8, they are all about the future world. so c is the best. t: very good, thank you!2close-reading in this part, students read paragraph 3-paragraph 8 carefully, and then finish this table. t: now, give yo

13、u 4 minutes read paragraph 3-paragraph 8, and 2 minutes fill in this form.whenwhat are the predictions?in the next few yearsby the year 2020by the year 2030by the middle of the centuryby the end of the century(suggested answers are omitted.)（文章的重要段落为第3到第8段，因此在这一环节教师就重要的部段落设计了图表题，引导学生提取与主题-未来学家就科学对未来

14、影响的展望相关的信息。帮助学生加深对课文的理解。）3. scanningin this part, ss will read the passage carefully and then judge the statements below true or false. then teacher shows these statements on the screen. give ss 5 minutes to read the whole passage.t: look at screen, please. here are 5 detailed questions. give you 8

15、minutes read the passage carefully, and then exchange your answers with your partners.show the statements on the screen.1. people who are worried about future are called futurologists.2. the experts attending the seminar will be discussing the influence of future on the technology.3. according to th

16、e text, computers will become more intelligent.4. by the year 2030, human-like robots may be sent around our bodies to carry out repairs and keep us healthy.5. according to the text, we may be able to live in other suitable places in our solar system at the end of the century.(suggested answers: f f

17、 t f t)（在精读环节教师设计了一些判断题，是将学生已学的知识和已有的生活经验相结合，对课文中的信息进行逻辑推理和分析判断，使其对课文的理解上升到一个新的高度。）step post-readingvoice your opinion in close-reading, we have known the predictions of scientists by the year 2020, 2030 and so on. now which of the predictions would you like or not like to come true? why?t: now work

18、 in groups to discuss this talking. after 5 minutes later, we will ask some groups to share their opinions to the class.(teacher goes among the students and joins in the students discussion. after a few minutes later, teacher says the following.) t: ok, time is up, which team would like to tell us t

19、heir opinions? volunteer!team (a): we all like the prediction of the end of the centurys that we can live in other planet. we hope it will come true soon, because we like to explore new undiscovered space, maybe we can make friends in other planet.team (b): please listen to our ideas. we prefer the

20、prediction of 2030s that tiny robots may be sent around our bodies to carry out repairs and keep us healthy. why? if this can come true we will live longer, so we can see taiwan come back homeland. (students clap their hands.) team (c): we choose the year 2020s. as a student, we must remember many k

21、inds of knowledge, we fell tired and stressful sometimes. if computer will more powerful, it can help us, let us relax.t: just now many teams talked about their ideas actively, well done, thank you. futurologists predict these ideal predictions for our life. then who can come true them, it is you! s

22、o i hope we can work hard to come true these dreams. are you confident?ss: yeah!t: very good. now, lets listen to the tape, pay attention to some words pronunciation and sentences intonation. （以which of the predictions would you like or not like to come true? 为小组活动的主题，是因为学生对篇章的结构、内容及融合的知识点有了一定的了解后，通

23、过语言实践活动，一方面可以灵活运用新词汇和语法知识，学以致用。另一方面，可以引导学生主动地进行联系、想象和判断，提高学生用英语进行思维的能力。）step homeworkt：after class, please find more predictions of other futurologists. your writing should include the following points:1. work in groups.1. you can use some science magazines and internet to help you.2. please use wor

24、ds we learn today and sentence patterns below to summarize the futurologists predictions you find. sb.+ will be doingsb.+ will have done（布置让学生“以小组为单位，并提供词汇和句型要求他们查找其它的有关未来预测” 为作业，一方面立足于对课文出现的一些重要词汇、短语和语法句型进行集中学习，同时也为下节语法课的开展打下前提。另外，作业的内容和完成方式可以拓宽学生视野，增加学习趣味性。）unit 20 new frontierslesson 1 futurology

25、 teaching aims: 1. to go over the simple future 2. to familiarize with future perfect and future continuous3. to do some exercises about the future, and just talk about past simple future and past future perfect 4. to develop the students ability to express their imaginations and to cooperate by wor

26、king in pairs and groupsteaching procedure: step 1.warm-up a. to show some pictures of 2008 beijing olympic games, to lead in the topic : the future is so brightb. to suppose you want to see the games in beijing in 2oo8, what is your plan for the future? (to see the cartoon, to go over simple future

27、 )(1. 一般将来时表示将要发生的动作或出现的状态，由shall(will)原形动词；(2. 或 am(is, are)+going to+原形动词构成(3. 动词如go, come, leave, begin等可用现在进行时表示未来表示计划或安排的动作(4. am(is, are )+to+原形动词，表示计划或安排好的动作(5. am(is, are)+about +原形动词表示最近将发生的动作，一般不带时间副词或片语(6. 动词come, go, arrive, leave, start, begin, return的一般现在时可以表示将来，主要用来表示在时间上已确定或安排好的事情ste

28、p2. learn the future perfecta. to introduce some works the beijingers are doing, and ask the students to suppose what will have been done before the games?b. to introduce the new grammatical structure : sb will have done c. to show more pictures of our school, and ask the ss to make some sentences:

29、d. practice another sentence pattern: when we have had-, we wille: time clauses (1)在when,as soon as,until, before, after时间状语从句中，通常用现在完成时代替将来完成时，主句用将来时step3. learn the future continuous a. show the opening time of beijing games : 2008年8月8日晚上8点08分ask them what they will be doing at that timeb. to intr

30、oduce the new grammatical structure: sb will be dong c. show the pictures of some students, ask them to make sentences: if i have, i will be -d. to conclude the time clauses(2)e. 在when,as soon as,until, before, after时间状语从句中，通常用一般现在时代替将来时，主句用将来时step 4. the mixed use of future continuous and future pe

31、rfecta ask the students to do the exercises in the text in different groupsb test some studentsstep5. conclusiona. to do some multiple choices(1). i _ for you until you _your work. a will wait, will finish b have waited, will have finished c will be waiting ,have finished d have waited; have finishe

32、d (2). by the year of 2052, they _the secret of aids.a have discovered b will have discovered c will be discovering d will discover(3). if i had a lot of time, i _around the world. a will travel b would travel c will have traveled d had traveled (4). if you hadnt helped me yesterday, i _my work. a w

33、ouldnt finish b. wouldnt have finishedc hadnt finished d shouldnt have finishedb. to say something about past perfect future c. to sum up the usage of the future时态 形式 用法一般将来时 will/shall do, 将要发生的动作或出现的状态be going to, be(about)to将来进行时 will be doing 将来某时正在进行的状态或动作，将来完成时 will have done 将来某一时之前已经完成的动作过去将

34、来时 would do/ was going to 从过去某一时间看来将要发生的/was(about) to 动作或存在的状态 过去将来完成时would have done与过去事实相反的虚拟语气d. to sing a song (optional ) step 6. homework a english weekly (no30)b write a short passage to make predictions about you and your classmates in ten years time, using the new grammar we have learned t

35、oday.(the words of the song:)there youll bewhen i think backon these timesand the dreamswe left behindill be glad causei was blessed to getto have you in my lifewhen i look backon these daysill look and see your faceyou were right there for mechorus:in my dreamsill always see you soarabove the skyin

36、 my heartthere will always be a placefor you for all my lifeill keep a partof you with meand everywhere i amthere youll bewell you showed mehow it feelsto feel the skywithin my reachand i alwayswill remember allthe strength yougave to meyour love made memake it throughoh, i owe so much to youyou wer

37、e right there for merepeat choruscause i always saw in youmy light, my strengthand i want to thank younow for all the waysyou were right there for meyou were right there for mefor always(2) true or false 1. people who are worried about future are called futurologists. 2. the experts attending the se

38、minar will be discussing the influence of future on the technology.3. according to the text, computers will be more intelligent.4. by the year 2030, human-like robots may be sent around our bodies to carry out repairs and keep us healthy.5. according to the text, we may be able to live in other suit

39、able places in our solar system at the end of the century.(3) to check the homework( show the answer on the screen )(4) to ask the students to read aloud the words and phrasesb. to sum up the usage of simple future (1) to show a table; (2) to see a cartoon2. learning future perfect and future contin

40、uous a match column a with column b b to learn about future perfect (1) to present the sentences (2) to show up the form of future perfect(3) drill training(4) to practice in groups: to show the pictures of our schools future classroom, dining room, library and laboratory and ask them what will our

41、school have done by the end of 2007? (5) to sum up the usage of future perfect c to learn about future continuous (1) to present the sentences (2) to show up the form of future continuous(3) drill training(4) to practice one by one: to show the pictures of some students and ask them what they will b

42、e doing in the morning of march 14, 2016(5) to sum up the usage of future continuous3.to practice the using of future perfect and future continuousa: exercise in the text a works in groups(different groups have different tops, the ss are asked to do the exercise orally and then some of them are chec

43、ked)b: do an interview make a prediction about each other in ten years time speakerliving placetimes of changing jobsachievementmarriagechildrenc: make a report 4. go over what we learn5. end up the lesson with a song. unit 20 new frontierslesson 1 futurology 一、教学课型：阅读课这是本单元第一篇阅读文章，它给学生提供了一个近距离感受科学技

44、术迅猛发展的机会，让学生了解到什么是未来学和未来学家，从而鼓励学生积极、勇敢地面对人类社会所面临的经济、政治、文化等多方面的挑战。二、教材分析1、教学内容(1) before reading21st century mobile phonesgenerationsfeatures1greceivemake calls within the mobile phone network2gsend sms cheaply3gsend photographs and video imagesaccess the internetwhat of the future? it has been predi

45、cted that mobile phones might soon replace our wallets. for example, instead of handing over cash to pay for groceries, our mobile phones would be scanned and the cost added to our next phone bill. the idea that in the future we wont need to carry money seems crazy, but 80 years ago, the idea that y

46、ou could walk out of your house with your phone in your hand probably seemed crazier! mobile phones have become a major part of our lives and one wonders what the next technological advance will be.(2) readinghannah jones looks into the future of futurology.i love talking about the future - and i am

47、 not the only one. over the centuries, people have always wondered about the future. some like to read fantasy stories and imagine what the world will be like in 10, 50 or even 1000 years time. others foresee future opportunities and problems. they plan the future of the world for a living. these pe

48、ople are called futurologists.this weekend, hundreds of futurologists are meeting at newcastle university. the seminar starts on friday and the experts will be discussing the influence of technology on the future. the future is now big business. i clicked into the websites of some futurologists and

49、heres what theyre predicting:the technology already exists, so very soon all of us are going to use our voices to give instructions to computers. in the next few years, we will be communicating with our friends around the world using life-sized video screens in our living rooms.by the year 2020, com

50、puters will already have become more handy and also more powerful than the human brain both in terms of intelligence and the amount of information they can store.by the year 2030, development in biochemistry and medical science will make it theoretically possible for us to live for at least 150 year

51、s. tiny, insect-like robots may be sent around our bodies to carry out repairs and keep us healthy.by the middle of the century, computers that are millions of times smarter than us will have been developed. we will be linking our brains to these computers and a huge database. a new species might ha

52、ve developed!by the end of the century, we will have discovered other places in our solar system suitable for living and will have discovered ways to go further into space.ill be there in newcastle this weekend. at nine oclock on saturday morning, ill be sitting in the front row and listening to the

53、 great duke willard talking about the future of my brain. if you cant beat the future, join it!(3) post-readinga) the programme of the futurologists conference friday4-5:30 p.mprof. howard green: alternative sources of energy-new concept6-7:30 p.mgroup discussion: love and friendship in the 21st cen

54、tury 8 p.mreceptionsaturday9-11:30 a.mprof. duck willard: the future of the human brain12-1:30 p.mdr.b.a. lorry: vehicles of the future2-3:30 p.mlunch4-5:30 p.mprof. stella spacek: exploration of mars and venus6-7:30 p.mdr. d.n.a. gene the energy of the atom hope or threat?8 p.mreceptionsunday9-11:3

55、0 a.mgroup discussion: earth in 205012:00 p.mclosing ceremonytell the statements t or f according to the information in the table. if false, correct it.( ) 1) at 5 p.m on friday prof howard green will be giving a lecture on alternative sources of energy. ( ) 2) by saturday lunchtime, they will be listening to two lectures. ( ) 3) at 2.30 p.m on saturday, everyone will have had lunch.( ) 4) on