高二英语教学案Unit11
人教版高二英语Unit11课文解析通用人教版高一英语教案unit2(4篇)
人教版高二英语Unit11课文解析通用人教版高一英语教案unit2(4篇)如何写人教版高二英语Unit11课文解析通用一本期的语文教学工作仍以语文新课程标准为指导，以学校的工作规划为依据，切实提高自身的业务学问水平和教育教学力量，落实常规工作，夯实根底。
对于七年级学生一方面连续坚持识字写字的教学；一方面增加课外阅读量，丰富学生的阅读积存，有的放矢地进展写作训练，全面提高学生的语文素养。
使学生的现代文阅读力量、写作力量和口语交际力量得到提高，具有初步的文学鉴赏力量和阅读课外文言文的力量。
把握语文学习的根本方法，养成自学语文的习惯。
我本学期担当七（1）班语文教学。
从学生的根底来看，学生的语文成绩和语文素养很不乐观。
学生的口头表达和书面表达力量都不高，自主探究合作的力量也不行，大多学生在小学都是承受式学习，所以，初中语文教学的道路可谓任重而道远。
我肯定根据新课标的理念和要求仔细工作，着眼于全面培育学生的语文素养，正确把握语文教育的特点，积极提倡自主、合作、探究的方式，为社会主义建立培育有用的人才。
我们采纳的是人教版的教材，本册教材共分为六个单元。
第一单元：新学期了，每一位学生都将绽开心的人生，所以这个单元的课文写的是对于人生的向往、体验和思索，在阅读这些课文的时候，将会引导学生体会人生，关爱生命。
在学习这个单元时，要整体把握课文内容，并且提高朗读的力量，做到读音精确，停顿恰当，能初步读出语气。
本单元的选文，留意题材、体裁、风格的多样性。
课文既涉及抱负，有涉及抱负之路；既弘扬奋斗精神，又有个人的阅历之谈；既说到事业上的困难，有讲到命运的遭受；既讲苦斗，又讲乐趣，给人多方面的启发，为我们日后的人生之路点亮了一盏心灯。
其次单元：这个单元是连续上个单元的人生课题，交我们怎么树立抱负，实现抱负。
课文从不同侧面给我们以启迪，引领我们去实现抱负，丰富自己的人生体验，为漫长的人生打下精神的底色。
第三单元：这个单元，重新开启一个新的篇章，为我们呈现了颜色斑斓的大自然。
北师大版高中英语必修四 Unit 11 The Media Lesson 2 The Paparazzi 教学设计
Lesson 2 The PaparazziTeaching aims:1. To practise listening for specific information2. To practise expressing opinions||，agreeing and disagreeing3. To practise using phrasal verbsTeaching difficulties:1. To practise listening for specific information2. To practise expressing opinions||，agreeing and disagreeingTeaching Aids: computer; cassetteTeaching procedures:I. Warming up: What do you know about the paparazzi? They t ake photographs of famous people’s pri vate lives. For example so many people were once interested in Princess Diana’s private life||，trying to follow her every where. What’s the result? If you are famous man or woman||，will you be pleased to be followed and be taken picture of? Let’s listen other people’s opinion||，first let’s read some words be cause you will hear these words in the radio programmes.II. Listening：Do the exercise 2 ||，3 and 4Maybe you like reading the story about famous people’s privat e life written by Pararazzi. Now what do you think of the pararazzi?III. Voice your opinion: What do you think of he argument that taking photographs of famous people i s part of new reporting? Do you agree? Why or why not?IV. Listening:Do the exercise 6 and 7Listen again and check your answers. Which expressions above show strong agreement or disagreement? V. Pronunciation:Do the exercise 8VI. Writing and speaking: Do the exercise 9||，10 and 11 to practise expressing own opinion.VII. Key Words to learn:1. analyse vt. 分析语法成分separate into its grammatical elements；分析研究determine the nature of Analyse the following sentences. 分析下列句子||。
人教版高二英语Unit11课文解析
人教版高二英语Unit11课文解析人教版高二英语Unit 11课文解析人教版高二Unit 11 Scientific AchieveentI. Teaching Gal1. Tal abut science and scientific achieveent.2. Practise expressing intentins andDr Winfre: It’s ceaseless fr huan be&nt;ings t explre the universe. That's(Teacher begins t pla the tape. )Step V Suar and He辨析：liel, pssible与prbableLiel 常用词，指“从表面现象看很有可能”Pssible 指“由于有适当的条件和方法，某事可能发生或做到”，强调“客观上有可能”，但“实际希望很小”。
Prbable 语气比pssible 强，指“有根据、合情理、值得相信的事物，带有大概，很可能的意思”Liel 之后常跟不定式（be liel t d sth）而pssible与prbable之后通常不跟不定式；Liel 的主语可以是人，而pssible与prbable的主语不能是人。
3．set up1) 建立，成立 Set up heEdisn set up a cheical lab f his 最可能的`结果是不分胜负。
(2)that sees reasnable, suitable r right fr a purpse 似乎合理的eg:That’s a liel excuse. 那似乎是个合理的借口。
(3)be liel t d… 很可能会……It’s liel that… 可能会（有，发生）…… eg:He is nt liel t succeed. 他大概不会成功。
It is liel that he 他明天可能来，但也不一定准来。
高二英语下学期unit11
Unit 11 Scientific achievementⅠ.Brief Statements Based on the UnitScience and technology are part of productive forces.The modern society has proved it.As we all see now,scientific achievements have changed the whole world and made people break away from ignorance and backwardness.The society has made great progress.This unit is arranged around the central topic—scientific achievement.In Warming up,there are several pictures asking students to talk about the most significant scientific achievements.The Speaking part introduces four different scientists who want to get money to complete their projects which are very helpful to human beings.The reading material—Zhongguancun,which is called China’s Silicon Valley,is the new centre for Chinese science and technology.By studying this unit,students also know that Chinese history is filled with great achievements in science and technology.In particular,since the year 1995 the Chinese government put forward a plan for “rejuvenating the nation by relying on science and education”and this has helped Chinese scientists make many breakthroughs.This unit presents four such results in Integrating Skills.As to Grammar—Word Formation,teacher should let students master some knowledge of forming a word,and know how to use stems and affixes to form a compound.Ⅱ.Teaching Goals1.Talk about science and scientific achievement.2.Practise expressing intentions and wishes.3.Learn about Word Formation(1).4.Write a persuasion essay.Ⅲ.Background Information1.The Influence of the ComputerAbout ten years ago,the computer was a strange machine.Not many people understood it.Not many people said yes to it.Today,much of that is changing.The first computer system was introduced for use in business in the mid-1950s.Since then,the number of computer systems used in business,governments,and institutions(公共机构) has grown rapidly.In 1975,about 250 000 systems were in use in the United States.This figure is growing by tens of thousands every year.The electronic computer is an important factor in our lives.Each year we use computers more and more to help us to collect data and to provide us with information.At one time,people thought computers were only useful for banks,department stores,and governments.But today the rapidly increasing number of computers are used for many other purposes.Have you ever stopped to think how you are affected by computer?The clothes you wear were probably made with the help of a computer.The newspaper you read could have been edited and typed by a computer.Even radio programs are often prepared by computers.Computers today are playing important roles in education,transportation and medicine.They are used to predict the weather,to examine the ocean,and to develop defence systems.They are being used by businesses,governments,and institutions.There is no reason to think that their use will decrease(减少).Computers will become a greater part of our lives.The influence of the computer is great.The list of its uses could go on and on.Although the first computer was only introduced in the mid-1950s,computers now affect millions of people in countless ways every day.2.The Information RevolutionThe information revolution:How does it concern you?Computers Are Changing Your World.Ten years ago,in 1986,desktop computers were just beginning to make their entrance into theworld of business.Now,they are invading(涌入) the family home at a rapid pace.More importantly,however,they are also changing the way we look at the world.The information superhighway is now open to increasing numbers of ordinary people.The superhighway is providing ordinary people with immediate access to a huge amount of information.It is also giving them almost unlimited opportunities of communication with people around the world.Ordinary people now have power to gain knowledge and to link up with so many fellow citizen of the world.This has never happened before in the history of the human race.Information SuperhighwayThe global computer network is called the rge computers(called servers) from all over the world have been link up with satellites.From their home,ordinary people use their computers and their telephone lines to link up to these server computers.They can then access computers overseas and find information on almost any topic they can think of.They can read foreign newspapers,find out about the latest trends in music,films,books and fashion through library catalogues(目录),and find research data on almost any subject.Other Activities on the InternetIf the Internet users have a credit card（信用卡）,they can shop for goods and services from the other side of the world.They can also join thousands of newsgroups (called “bulletin boards”,that is electronic message centres kept in computers).In these newsgroups,the Internet users can take part in discussions on many different topics with computers users around the world.It is also possible to send letters electronically to people overseas through this computer network.This function of the computer is called “e-mail”or “electronic mail”.The letters sent arrive almost instantly at the recipient’s(接受者) server computer on the other side of the world.The cost of sending the e-mail is a fraction(小部分) of the cost of an airmail letter,a fax or a telephone conversation.Ⅳ.Teaching Time:Four periodsThe First PeriodTeaching Aims:1.Learn and master the following.(1)New words:engineering,solar,significant,mankind,constitution(2)Everyday English:If I got the money,I would…My plan is to…I hope that…I want/wish/hope/intend/plan to…I’d like to…I’m thinking of…2.Train the students’ listening and speaking abilities.3.Talk about science and scientific achievement,urging the students to further understand the significance of science and scientific achievement and encouraging them to work hard at their lessons.Teaching Important Points:1.Finish the task of listening to train the students’ listening ability.2.Practise expressing intentions and wishes to train the students’ speaking ability.Teaching Difficult Points:1.How to help the students talk in English about science and scientific achievement freely.2.How to help the students finish the tasks of listening and speaking smoothly.Teaching Methods:1.Listening and speaking to train the students’ ability to use English.2.Individual,pair or group work to make every student take an active part in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step ⅠGreetings and Lead-inT:Hello,everyone.Ss:Hello,teacher.T:Sit down,please.Glad to be here with you again.Did you have a good holiday?Ss:Yes.T:Have you gone anywhere to see some of your friends or relatives?Ss:Yes.T:Have you found their life happier and richer than before?Ss:Yes.Much happier and richer than before.Their life is changing year by year.T:I’m glad to hear that.Now let’s watch some programmes.(Teacher turns on the multimedia.First,show the students a recorded programme in which the students can see the hard life people lived in the past.Then show them a programme in which people live a happy and modern life.After that,teacher says the following.)T:Well.Who’d like to describe what you saw in the programmes?Any volunteer?S:Let me have a try. In the programmes,we found people’s life has been greatly improved.Modern life is quite different from the past life.Years ago,people…,but now,…T:Yes.People’s life has been changed.What about the world?Ss:The world has also been changed.T:What has changed the world?Ss:Scientific achievement.T:Yes.With the development of science and technology,the world is changing day by day.Today,we’re going to learn Unit 11 Scientific achievement (Bb:Unit 11 Scientific achievement)First,let’s learn some new words.Please look at the screen.Step ⅡWarming upT:Now,please tell us what scientific achievements you think have changed the world?Ss:Electricity,cars,aeroplanes,telephones,radio and television.T:Anything else?Ss:The Theory of Gravity,the Internet,solar energy…T:Quite right.Besides,some other ones like genetic engineering and cloning are also changing the world.(Teacher writes all the scientific achievements mentioned above on the blackboard and says the following.)T:Now,please look at the blackboard and tell which one do you think is the most significant?And why?S1:I think electricity is the most significant,because it is a basic part of nature and it is one of our most widely used forms of energy.S2:I think solar energy is the most significant,because it helps us save lots of natural sources of energy like coals,electricity,natural gas and oil.S3:I think cars and aeroplanes are the most significant.They make the world a smaller place,which makes many things easy to do.S4:I think the achievement of Genetic Engineering is significant.Not only has it given a glimpse into the extraordinary complexity of the structure of human DNA but it has also demonstrated the huge potential of cooperative scientific endeavour organized on an international basis.It has already produced important medical breakthroughs.Ss:…T:Wonderful.You all did a good job.Are there any other scientific achievements that you think are important?What are they?Ss:The invention of steam engine,the discovery of “uranium”the invention of computer,the invention of telephone…T:Do these achievements have anything in common?Ss:Yes.T:What do they have in common?Ss:They are all important and useful for the development of mankind and society.T:That’s right.Next,let’s do some listening about scientific achievement.Step ⅢListeningT:The listening material contains two parts.You are going to hear some words said by some famous people at the time when they achieved success.Can you follow me?Ss:Yes.T:Well,now look at the chart in Exercise 1 at the top of Page 2 quickly.Then I’ll play the first part of the tape for you to complete it.After that,I’ll check your answers.(After checking the answers to Exercise 1,teacher goes on to deal with Exercise 2)T:Well done.Now,listen to Part 2 and complete the sentences in Exercise 2.If necessary,I’ll play it twice for you to finish or check your answers.OK?Ss:OK.T:I’ll play it.Listen carefully!(At last,teacher deals with Exercise 3.)T:OK.So much for the tape.Now imagine you were the first person on Mars,or the first cloned human being or the first person to travel in time,what would you say?Any volunteer?S1:If I were the first person on Mars,I would say “I’m here from the earth.”…S2:…T:Wonderful.If you want to do research about something,besides hard work,what else do you need?Ss:Modern equipment and money,especially money.You get enough money,and then you get the equipment you need.Funds are essential for doing research.T:You are right.Now,please look at the Speaking part.Step ⅣSpeakingT:Here are four scientists who want to get money to complete their project.Each scientist will have to introduce his or her project and explain why it is the most important.Now,I’ll put you in groups of five to have a discussion.Four group members represent scientists;one member will listen to all the scientists and ask questions.At the end of the discussion,he or she must decide who will get the money and why.Is everything clear?Ss:Yes.T:And following the situation,there are some useful expressions.You can use them to express your intentions and wishes.Let’s go through them together before your discussion.(Teacher and the students go through the expressions.After that,teacher puts the students in groups of five and gets them to prepare for a few minutes.At the end,teacher asks one or two groups to report their work to the rest of the class.)A sample dialogue:Organizer:Now,everybody is here.Who’d like to be the first to make a statement on this project?Dr Wilson:I and my team are working on a cure for AIDS.As you know,the number of people infected with AIDS is keeping increasing at an astonishing speed.Some of them are facing death.As a result,we have to find a way to solve this problem as soon as possible.But,right now,the lack of money is a big problem.If we got enough money,we would complete the first stage of our project in the near future.Organizer:I see.Dr Jones,how about you?Dr Jones:At present,we are also facing the same problem of lacking money.My research project is about cloning and how to use new technology to cure disease.Today,more and more patients are expecting to get organ transplant in order to prolong their lives.I wish what I am doing could help them.Organizer:I understand.Dr Smith,could you please give me your opinions on your project?Dr Smith:For humankind on the earth,food is a fundamental factor,and as the population keeps growing,per capitation resourse of people is becoming less and less.My plan is to develop new technology that will make it possible to grow food with very little water. However, currently, the shortage of money prevents my work from further going.I hope you can give me a hand on my project.Organizer:It sounds a good idea.Dr Winfrey,it’s your turn now.Dr Winfrey:It’s ceaseless for human beings to explore the universe.That’s why we are urgent to know what the Mars looks like and if there is any life on it.I’m thinking of sending a manned spaceship to Mars.Nevertheless,this huge project will surely cost a large sum of money.And I don’t think we can get to the aim without your support.Organizer:So,everyone has finished their statements on their own project.Frankly speaking,they all sound tempting to me,but I’m more inclined to the project suggested by Dr Smith.From my point of view,it’s more closely related to the daily life of people and in accord with the actual condition of our country.I’d like to pour money into his project.Step ⅤSummary and HomeworkT:In this class,we’ve mainly talked about scientific achievement.Centering on this topic,we did some listening and speaking.This way,we’ve learnt more about science and scientific achievement.Moreover,we’ve learnt some useful expressions to express intentions and wishes,such as “If I got the money,I would…;My plan is to…;…”(Teacher writes them on the blackboard.)After class,try to practise using them and preview the reading part.So much for today.Goodbye,everyone.Ss:Goodbye,Mr/Ms…教学反思：____________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _____________________________________________________________________The Second PeriodTeaching Aims:1.Learn and master the following words and phrases.likely,zone,private,grasp,master,perfect,arrange,set foot(in),rely on,failure,locate,valley2.Train the students’ reading ability.3.Get the students to learn about Zhongguancun—China’s Silicon Valley.Teaching Important Points:1.Learn to use the following:(1)Phrases:in store,set foot in(on),rely on,come to life,put forward(2)Sentence patterns:It is likely that……makes it clear that…2.Improve the students’ reading ability.Teaching Difficult Point:How to help the students understand the reading material exactly.Teaching Methods:1.Discussion before reading to make the students interested in what they will read.2.Fast reading to get a general idea of the text.3.Careful reading to get the detailed information.4.Pair or group work to make every student take an active part in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step ⅠGreetingsGreet the whole class as usual.Step ⅡRevision and Pre-readingT:Yesterday,we talked about science and scientific achievement.We know scientific achievements can not only make our life better,but also change the world.Science makes the world become a smaller place.Science andscientific achievement promote the development of mankind and society.Is that so?Ss:Yes.T:However,to achieve success in science research is not easy.It needs to work whole- heartedly.It also needs support and good environment.Now,please look at the questions on the screen and work in pairs or groups to discuss them.Let’s go through them first.few minutes.At the end,teacher checks their work briefly.)T:OK,everyone.Are you ready now?Ss:Yes.T:Who’d like to talk about the first question briefly?Any volunteer?S1:If I wanted to do research or start a company,the support and environment I would need are as follows:1.a proper site;2.enough money;3.support from family and friends;4.modern equipment;5.good working conditions where what I’ve learnt can be fully used.T:Well done.The second question?S2:The scientific achievement can better serve the society and promote the development of society.T:Great.The last one?S3:Because scientists expect to realize their own value and make a due contribution to the society.It’s worth spending so much time on great work.T:Well,you all did a good job.As is known to everyone,science and technology in our country is rapidly developing.And it is also well-known that there is a new centre for Chinese science and technology in Beijing.What is the name of the center?Ss:Zhongguancun.T:Quite right.Today we’re going to read a passage about it.First,let’s learn the new words.Look at the screen.Step ⅢReadingT:Well,now please open your books at Page 3.Read the passage—Zhongguancun quickly in four minutes and find out the answers to the following two questions:1.What kind of spirit has made Zhongguancun a success?2.What are the two mottos mentioned in the text for the park?(Teacher writes the two questions above on the blackboard.Four minutes later,teacher checks the answers.) T:Well.Time is up.Are you ready now?Ss:Yes.T:Wei Hua,can you answer the first question?S4:Yes.It is the spirit of creativity and scientific skill that has made Zhongguancun a success.T:Quite right.Hu Yue,try the second question.S5:One is “Relying on science,technology,and knowledge to increase economic power.”The other is “Encouraging pioneering work and accepting failure.”T:Well done.Now,please read the passage carefully again.Pay attention to some detailed information.Then work in pairs to finish the first exercise in Post-reading.(A few minutes later,teacher checks the answers.)Suggested answers:1.A B C2.D3.C D4.B5.C DT:Well done.You’ve understood it better.However,in order that you can use the language freely and correctly.I’ll explain some phrases and sentences to you.Please look at the screen.(Bb:in store,set foot in/on,rely on/upon,come to life,It is likely that,…make it clear that…)Step ⅣListening and Reading AloudT:OK.Now,please listen to the tape of the passage,paying attention to the pronunciation and intonation.Then read it aloud by yourselves and try to understand the phrases and sentences learnt just now.See what I mean?Ss:Yes.(Teacher begins to play the tape.)Step ⅤSummary and HomeworkT:In this class,we’ve learned more about Zhongguancun by reading the passage.As a new center of science and technology,it is known to the world.It is said that it is called “China’s Silicon Valley”.Do you know “Silicon Valley”?Where is it?Ss:Yes.In the USA.T:How much do you know about it?Any volunteer?S6:It is home to the high-tech industry.Thousands of high technology companies are headquartered there.T:Yes.After class,use a library or the Internet to find out more about Silicon Valley and then compare the two areas.How are they similar or different?Do you see my point?Ss:Yes.T:Besides,we’ve learnt some useful phrases and sentences.Remember to review the use of them.That’s all for today.See you next time.Ss:See you next time.Step ⅥThe Design of the Writing on the BlackboardStep ⅦRecord after TeachingThe Third PeriodTeaching Aims:1.Learn and master the following words:brand,luggage,achieve,organ2.Review the words appearing in the last two periods.3.Learn about Word Formation.Teaching Important Points:1.Learn some words which are closest in meaning.2.Study the ways of forming a word.3.Study the meaning of some affixes and stems.Teaching Difficult Point:How to help the students master some knowledge of Word Formation.Teaching Methods:1.Doing exercises to review the learnt words.2.Studying and practising to master the ways of forming a word.3.Pair or group work to make every student take an active part in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step ⅠGreetingsGreet the whole class as usual.Step ⅡRevisionT:In the last period,we read the passage Zhongguancun and learned much about it.Now,can you tell me something about it?Han Fei,you try,please.S1:Zhongguancun,in Beijing’s Haidian District,is the new centre for Chinese science and technology.The centre itself got started in the early 1980s and was set up as a special economic zone in the late 1990s.Then it quickly became the leader of China’s hi-tech industry.A growing number of overseas have returned to China and grasped the opportunity to develop their ideas at Zhongguancun.Zhongguancun has had a positive effect on business as well as science.Today,there are more than 8 000 hi-tech companies in Zhongguancun,more than half of which are IT companies.What has made Zhongguancun a success is the spirit of creativity and scientific skill.T:Very good.Thank you.Sit down,please.We all know Zhongguancun is the leader of China’s hi-tech industry as Silicon Valley in the USA.So sometimes it is called China’s Silicon Valley.In the last class,I asked you to use a library or the Internet to find out more about Silicon Valley and then compare the two areas.Now who’d like to tell us how similar or different they are?Any volunteer?S2:Both Zhongguancun and Silicon Valley are home to Internet industry as well as hi-tech companies,most of which are founded by students,faculty and staff members from the surrounding universities.However,as a fledgling hi-tech community,Zhongguancun has many differences from Silicon Valley.Silicon Valley has evolved a culture that is tuned to market-driven innovation,while in Zhongguancun,innovation is still largely driven by technology.In addition,investors in Silicon Valley are frequently an integral parts of companies day-to-day operations.While in Zhongguancun,investors has been used only as a source of financing.T:Nice work.Besides,we learned some new words in the passage.Do you still remember them?Let’s do an exercise.Please look at the screen.T:Find the right explanation for each of the words.I give you two minutes to prepare.Then I’ll check the answers.Suggested answers:1.—H2.—F3.—D4.—A5.—B6.—C7.—G8.—EStep ⅢWord StudyT:Well done.Now,please open your books at Page 5.We’ll deal with Word Study.First,Word Study.Then,Word Formation.Look at the exercise in Word Study now.Choose the answer that is closest in meaning to the underlined part.First,do it by yourself.Then check the answers with your partner.In the end,I’llcollect the right answers.Suggested answers:1.A2.B3.C4.B5.C6.A7.B8.CStep ⅣWord FormationT:Now,let’s study Word Formation.First,look at the words on the screen.students to explain how they are formed.(Two minutes later.)T:Time is up.Are you ready?Ss:Yes.T:Chen Wei,you try,please.S:Some of them are formed with prefixes in front of the stems,such as “international”and “telephone”,while some of them are formed with suffixes at the end of the stems,such as “extremely”and “manned”.Both of these two ways of forming a word are called derivation.(Bb:derivations:international,telephone,extremely,manned)T:Very good.Sit down,please.Liu Hui,can you have a try?S:OK.“mankind”and “broadband”are compounds,composed of two words,“hi-tech”and “e-school”are short forms of compounds;“IT”and “CSA”are also short forms.(Bb:compounds:mankind,broadband short forms:hi-tech,e-school,IT,CSA)T:Well done.Sit down,please.Is everything clear?Ss:Yes.T:OK.Now,please look at the stems and affixes on the screen.Match each of them with the right meaning on the right.T:You are given two minutes to prepare.Then I’ll check your answers.Suggested answers:trans-=across tele-=farco-=together/with bio-=lifevis-=see -graph=writing-port-=carry sub-=belowsuper-=more than usualT:Well done.I think you’ve learnt more about Word Formation,including the ways of forming a word and the meanings of some stems and affixes.This will make it easy for you to guess the meaning of words using context clues.Please look at the screen.Let’s do another exercise.(Teacher asks some students to do it.One student,one sentence.)Suggested answers:1.进口2.生命物理3.合作4.运输5.超级歌星Step ⅤConsolidationT:OK.Now please open your books at Page 6 and look at Part 4.Read the news article and tell how the words in bold are formed.First,look at the given example to make sure you know how to do it.Then work in pairs to finish it.After a few minutes,I’ll check your answers.See what I mean?Ss:Yes.Suggested answers:showcase=show+casebreakthrough=break+throughbioengineering=bio-+engineeringoutstanding=out+standingenable=en-+ablerestore=re-+storeindirectly=indirect+-lystrengthen=strength+-enStep ⅥSummary and HomeworkT:Well.Let’s see what we’ve learnt in this class.First,we’ve reviewed the words learnt in the last period.Then,we’ve learnt about Word Formation(1).We’ve learnt some ways of forming a word,such as derivation,compound and short form.This way,we know how to guess new words according to the meanings of the stems and affixes as well as the context clues.After class,please review what we’ve learnt in this class and preview the next part in this unit—Integrating Skills.That’s all for today.See you next time.Ss:See you next time.Step ⅧRecord after TeachingThe Fourth PeriodTeaching Aims:1.Learn and master the following words and phrases:boom,put forward,breakthrough,agency,announce,evolution,supercomputer2.Train the students’ integrating skills,especially reading and writing skills.Teaching Important Points:1.Help the students understand the passages exactly and master the following words and phrases:put forward,aim at,announce,map out2.Learn to write a persuasion essay to train the students’ writing ability.Teaching Difficult Point:How to help the students finish the task of writing.Teaching Methods:1.Fast and then careful reading to improve the students’ reading ability.2.Learning tips to help the students learn to write a persuasion essay.3.Individual,pair or group work to make the students finish each task.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step ⅠGreetingsGreet the whole class as usual.Step ⅡRevision and Lead-inT:Yesterday,we learned a lot about Word Formation.We know some words are derivatives,some are compounds,and others are short forms.Can you give me some examples for each way of forming a word?Give a few derivations,please?S1:unhappy,happiness,happily,friendship…T:Some compounds?S2:blackboard,firefighter,hard-working,handbag…T:Some short forms?S3:e-book,e-mail,UFO,DNA,WTO,OPEC…T:You all did a good job.Now,please look at the screen and do the exercise.Three minutes later,I’ll check your answers.Suggested answers:1.output=out+put 产量。
高二英语unit11教案2
Unit11 Scientific AchievementTeaching Aims & Demands:1. Get the Ss to talk about science and scientific achievement.2. Learn and practise the communication items about expressing intentions and wishes and explaining the importance.My plan is to… If I got the money, I would…I hope that … I want/ hope/ wish/ intend/ plan to …I‘d like to… I‘m thinking of …Your research is extremely important because …Your project is significant because …That is important because …This is very important project because …… will make it impossible to …… has had a positive effect on …… allows farmers to increase production …The breakthrough gives hope to …3. Read & understand the texts, improve Ss‘ reading com prehension and do the reading comprehension exercises.4. Learn the new words, new phrases and new language points: solar, mankind, constitution, man, support, daily, achieve, likely, zone, private, institute, grasp, master, perfect, arrange, rely, failure, valley, base, mark, agency, organ, forward, breakthrough, march, aim, announce, evolution, battle, set foot (in), have effect on, rely on, come to life, put forward, aim (sth) at.5. Learn the grammar Word Formation and do the grammar exercises.6. Learn to write a persuasion essay.7. Practise listening and do the listening exercises.8. Get the Ss to know the new development of science.Main & Difficult Points: the communication items about expressing intentions and wishes, the reading comprehension of the text, the usages of the new words, new phrases and new language points, the rules of Word Formation and grammar exercises, listening and writing.Time: 6 periods.Period ⅠTeaching Contents: Warming up & Listening.Teaching Aims & Demands:1. Talk about science and scientific achievement.2. Listen to the tape and do the listening exercises.Teaching Procedures:Step1. Lead-inHello, everyone. Do you like science? Do you want to be a scientist in the future?Of course, most of you do. Without science and scientists there would not be our modern society. Now, can you imagine that we could live without electricity, television, computer and telephone? No, definitely we can‘t. Fortunately, that kind of thing will never happen. Well, do you know some of the great inventions that change our daily life? If you want to know more, please open your book and turn to page 1. Today we are going to learn Unit 11—Scientific Achievement.Step2. Warming up1. Look at the pictures and answer the following questions:1) Who is the person in the first picture? Could you tell us what is his greatest achievement? (Newton, the Theory of Gravity)2) You can see a keyboard and a mouse of a computer. How often do you use computer and what do you do with computer? How should we use computer?3) Cars are very common in the modern society. Do you think it is possible that every family in our country will have a car? If so, what would happen?4) Do you use solar heater at home? What is the advantage of using solar energy?2. Get the Ss to look at the pictures and discuss the following questions in groups or pairs. Encourage Ss to think of their own reasons and ideas and try to widen their mind.1) These are some great scientific achievements that have changed the world. Which one do you think is the most important? Why?2) What are some other scientific achievements that you think are important?3) Do these achievements have anything in common? If so, what?4) Who can tell the importance and usages of electricity?5) How do the modern media, such as radio, TV and internet change our daily life?6) Talk about the great achievements in cloning, nuclear and solar energy.Some words used in the discussion: electricity, solar energy, nuclear science, cloning, and achievement.3. Collect different answers to the questions from Ss and give supplementary if necessary.Possible answers Question 1:Notes: Which one do you think is the most important?eg. Who do you think (= suppose/ believe/ imagine/ guess) telephoned today? Who do you think he is? (√) Do you guess who he is? (×)What do you suppose the dance is?Whom do you suppose he would go with?What do you think has happened to him?Where do you think I can get some work to do?How long do you think you will be gone?其它动词可以有两种结构，但意义不同。
unit11示范教案（共4课时）3（新课标版高二英语下册教案教学设计）
unit 11 示范教案( 共4课时）3(新课标版高二英语下册教案教学设计)The Third PeriodTeaching Aims:1.Learn and master the following words:brand,luggage,achieve,organ2.Review the words appearing in the last two periods.3.Learn about Word Formation.Teaching Important Points:1.Learn some words which are closest in meaning.2.Study the ways of forming a word.3.Study the meaning of some affixes and stems.Teaching Difficult Point:How to help the students master some knowledge of Word Formation.Teaching Methods:1.Doing exercises to review the learnt words.2.Studying and practising to master the ways of forming a word.3.Pair or group work to make every student take an active part in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step Ⅰ GreetingsGreet the whole class as usual.Step Ⅱ RevisionT:In the last period,we read the passage Zhongguancun andlearned much about it.Now,can you tell me something about it?Han Fei,you try,please.S1:Zhongguancun,in Beijing’s Haidian District,is the new centre for Chinese science and technology.The centre itself got started in the early 1980s and was set up as a special economic zone in the late 1990s.Then it quickly became the leader of China’s hi-tech industry.A growing number of overseas have returned to China and grasped the opportunity to develop their ideas at Zhongguancun.Zhongguancun has had a positive effect on business as well as science.Today,there are more than 8 000 hi-tech companies in Zhongguancun,more than half of which are IT companies.What has made Zhongguancun a success is the spirit of creativity and scientific skill.T:Very good.Thank you.Sit down,please.We all know Zhongguancun is the leader of China’s hi-tech industry as Silico n Valley in the USA.So sometimes it is called China’s Silicon Valley.In the last class,I asked you to use a library or the Internet to find out more about Silicon Valley and then compare the two areas.Now who’d like to tell us how similar or different they are?Any volunteer?S2:Both Zhongguancun and Silicon Valley are home to Internet industry as well as hi-tech companies,most of which are founded by students,faculty and staff members from the surrounding universities.However,as a fledgling hi-tech community,Zhongguancun has many differences from Silicon Valley.Silicon Valley has evolved a culture that is tuned to market-driven innovation,while in Zhongguancun,innovation is still largely driven by technology.In addition,investors in Silicon Valley are frequently an integral parts of companies day-to-day operations.While in Zhongguancun,investors has been used onlyas a source of financing.T:Nice work.Besides,we learned some new words in the passage.Do you still remember them?Let’s do an exercise.Please look at the screen.(Teacher shows the following on the screen.)Find the right explanation for each word.1.zone2.significant3.institute4.achievement5.announce6.grasp7.giant8.perfectA.something you have worked hard for and done wellB.to say something in publicC.to take hold of something firmlyD.a group of people who want to study a special thing,or the building used by such a groupE.without any fault or bad pointsrge and important;having a special meaningG:unusually large person,animal,plant,business organization,etc.H.area or region with a particular feature or useT:Find the right explanation for each of the words.I give you two minutes to prepare.Then I’ll check the answers.Suggested answers:1.-H2.-F3.-D4.-A5.-B6.-C7.-G8.-EStep Ⅲ Word StudyT:Well done.Now,please open your books at Page 5.We’ll deal with Word Study.First,Word Study.Then,Word Formation.Look at the exercise in Word Study now.Choose the answer that is closest in meaning to the underlined part.First,do it by yourself.Then check the answers with your partner.In the end,I’ll collect the right answers.Suggested answers:1.A2.B3.C4.B5.C6.A7.B8.CStep Ⅳ Word FormationT:Now,let’s study Word Formation.First,look at the words on the screen.(Teacher shows the following on the screen.)international=inter-+nationaltelephone=tele-+phonemankind=man+kindbroadband=broad+bandextremely=extreme+-lymanned=man+-edhi-tech=high+technologye-school=electronic schoolIT=information technologyCSA=Chinese Space AgencyT:You are given two minutes to study the words and find out the ways of forming a word.Then I’ll ask some students to explain how they are formed.(Two minutes later.)T:Time is up.Are you ready?Ss:Yes.T:Chen Wei,you try,please.S:Some of them are formed with prefixes in front of the stems,such as “international” and “telephone”,while some of them are formed with suffixes at the end of the stems,such as “extremely” and “manned”.Both of these two ways of forming a word are called derivation.(Bb:derivations:international,telephone,extremely,manned) T:Very good.Sit down,please.Liu Hui,can you have a try?S:OK.“mankind” and “broadband” arecompounds,composed of two words,“hi-tech” and “e-school” are short forms of compounds;“IT” and “CSA” are also short forms.(Bb:compounds:mankind,broadband short forms:hi-tech,e-school,IT,CSA)T:Well done.Sit down,please.Is everything clear?Ss:Yes.T:OK.Now,please look at the stems and affixes on the screen.Match each of them with the right meaning on the right.(Teacher shows the following on the screen.)trans- carry-graph seetele- belowsuper- lifeco- together/withvis- more than usualbio- farsub- across-port- ritingT:You are given two minutes to prepare.Then I’ll check your answers.Suggested answers:trans-=across tele-=farco-=together/with bio-=lifevis-=see -graph=writing-port-=carry sub-=belowsuper-=more than usualT:Well done.I think you’ve learnt more about Word Formation,including the ways of forming a word and the meanings of some stems and affixes.This will make it easy for youto guess the meaning of words using context clues.Please look at the screen.Let’s do another exercise.(Teacher shows the following on the screen.)Use context clues and what you know about word parts to guess the meaning of the underlined words.1.______ Many countries import most of the oil they use.2.______He studied biophysics at college.3.______It is very important to learn how to cooperate with others.4.______All your luggage will be transported to the destination by train.5.______My cousin has an excellent voice.Her dream is to become a superstar.(Teacher asks some students to do it.One student,one sentence.)Suggested answers:1.进口2.生命物理3.合作4.运输5.超级歌星Step Ⅴ ConsolidationT:OK.Now please open your books at Page 6 and look at Part 4.Read the news article and tell how the words in bold are formed.First,look at the given example to make sure you know how to do it.Then work in pairs to finish it.After a few minutes,I’ll check your answers.See what I mean?Ss:Yes.Suggested answers:showcase=show+casebreakthrough=break+throughbioengineering=bio-+engineeringoutstanding=out+standingenable=en-+ablerestore=re-+storeindirectly=indirect+-lystrengthen=strength+-enStep Ⅵ Summary and HomeworkT:Well.Let’s see what we’ve learnt in this class.First,we’ve reviewed the words learnt in the last period.Then,we’ve learnt about Word Formation(1).We’ve learnt some ways of forming a word,such as derivation,compound and short form.This way,we know how to guess new words according to the meanings of the stems and affixes as well as the context clues.After class,please review what we’ve learnt in this class and preview the next part in this unit-Integrating Skills.That’s all for today.See you next time.Ss:See you next time.Step Ⅶ The Design of the Writing on theBlackboardUnit 11 Scientific achievementThe Third PeriodWord Formation(1)Ways of forming a word:a.derivation:international,telephone,extremely,mannedpound:mankind,broadbandc.short form:hi-tech,e-school,IT,CSAStep Ⅷ Record af ter Teaching。
高二上册英语教案：Unit 11教案
Unit 11 Scientific achievementI. Teaching GoalTalk about science and scientific achievement.Practise expressing intentions and wishes.Learn about word formation (1).Write a persuasion essay.II. Teaching Time: Four periodsThe First PeriodTeaching Aims:1. Learn and master the following.(1)New wordsengineering, solar, significant, mankind, constitution(2) Everyday English sIf I got the money，I would……My plan is to……I hope that……I want/wish/hope/intend/plan to……I'd like to……"I'm thinking of……2. Train the students' listening and speaking abilities.3. Talk about science and scientific achievement, urging the students to further understand the significance of science and scientific achievement and encouraging them to work hard at their lessons.Teaching Important Points;1. Finish the task of listening to train the students' listening ability.2. Practise expressing intentions and wishes to train the students' speaking ability.Teaching Difficult Points;1. How to help the students talk in English about science and scientific achievement freely.2. How to help the students finish the tasks of listening and speaking smoothly.Teaching Methods;1. Listening and speaking to train the students' ability to use English.2. Individual, pair or group work to make every student take an active part in class.Teaching Aids:1. the multimedia2. the blackboardTeaching Procedures;Step I Greetings and Lead-inGreet the Ss. Then teacher turns on the multimedia. First, show the students a recorded programme in which the students can see the hard life people lived in the past. Then show them a programme in which people live a happy and modern life. After that, teacher asks some Ss up to describe what they saw in the programmes. Last, write the following on the boackboard. (Bb: Unit 11 Scientific achievement)First, let's learn some new words. Please look at the screen. (Teacher shows the screen and deals with them with the whole class.)engineering／ / n.工程，工程学，设计，建造solar / ／adj.太阳的，日光的significant // adj.意义重大的，重要的；有意义的mankind／/ n.人类Neil Armstrong／/尼尔·阿姆斯特朗（美国宇航员）Alexander G Bell／bel / 亚历山大·贝尔（美国发明家）Ray Tomlinson／/ 雷· 汤姆林森（美国计算机工程师）constitution / / n．宪法:Aeureka /ju'ri:k/ interj. 我找到了！Step II Warming upAsk some Ss to tell us what scientific achievements they think have changed the world? (Teacher writes all the scientific achievements mentioned above on the blackboard and says the following. )Step III ListeningThe listening material contains two parts. You are going to hear some words said by some famous people at the time when they achieved success.Look at the chart in Exercise 1 at the top of Page 2 quickly. Then play the first part of the tape for the Ss to complete it. After that, check their answers. (After checking the answers to Exercise 1, teacher goes on to deal with Exercise 2)Now, listen to Part 2 and complete the sentences in Exercise 2, If necessary, play it twice for Ss to finish or check their answers.At last, teacher deals with Exercise 3.Step IV SpeakingHere are four scientists who want to get money to complete their project. Each scientist will have to introduce his or her project and explain why it is the most important. Now, the teacher put the students in groups of five to have a discussion. Four group members represent scientists tone member will listen to all the scientists and ask questions. At the end of the discussion, he or she must decide who will get the money and why..(Teacher and the students go through the expressions. After that, teacher puts the students in groups of five and gets them to prepare for a few minutes. At the end, teacher asks one or two groups to report their work to the rest of the class. )A sample dialogue;Organizer: Now, everybody is here. Who'd like to be the first to make a statement on this project? Dr Wilson: I and my team are working on a cure for AIDS. As you know, the number of people infected with AIDS is keeping increasing at an astonishing speed. Some of them are facing death. As a result, we have to find a way to solve this problem as soon as possible. But, right now, the lack of money is a big problem. If we got enough money, we would complete the first stage of our project in the near future.Organizer: I see. Dr Jones, how about you?Dr Jones: At present, we are also facing the same problem of lacking money. My research project is about cloning and how to use new technology to cure disease. Today, more and more patients are expecting to get organ transplant in order to prolong their lives. I wish what I am doing could help them.Organizer: I understand. Dr Smith, could you please give me your opinions on your project?Dr Smith: For humankind on the earth, food is a fundamental factor, and as the population keeps growing, per capitation resource of people is becoming less and less. My plan is to develop new technology that will make it possible to grow food with very little water. However, currently, the shortage of money prevents my work from further going. I hope you can give me a hand on my project,Organizer: It sounds a good idea. Dr Winfrey, it's your turn now.Dr Winfrey: It’s ceaseless for human beings to explore the universe. That's why we are urgent to know what the Mars looks like and if there is any life on it. I'm thinking of sending a manned spaceship to Mars. Nevertheless, this huge project will surely cost a large sum of money. And I don't think we can get to the aim without your support.Organizer: So, everyone has finished their statements on their own project. Frankly speaking, they all sound tempting to me, but I'm more inclined to the project suggested by Dr Smith. From my point of view, it's more closely related to the daily life of people and in accord with the actual condition of our country. I'd like to pour money into his project.Step V Summary and HomeworkT. In this class, we've mainly talked about scientific achievement. Centering on this topic, we did some listening and speaking. This way, we've learnt more about science and scientific achieve-ment. Moreover, we've learnt some useful expressions to express intentions and wishes, .such as "If I got the money, I would……; My plan is to……(Teacher writes them on the blackboard. ) After class, try to practise using them and preview the reading part.Step VI The Design of the Writing on the BlackboardUnit 11 Scientific achievementThe First PeriodI . Scientific achievement:electricity, cars, aero planes, radio and television, the Internet, cloning, genetic engineering, the Theory of Gravity，nuclear science, solar energyII. How to express intentions and wishes:If I got the money, I would……My plan is to……I hope that……I want/wish/hope/intend/plan to……I'd like to……I'm thinking of……The Second PeriodTeaching Aims:1. Learn and master the following words and phrases.likely, zone, private, grasp, master, perfect, arrange, set foot (in), rely on, failure，locate，valley2. Train the students' reading ability.3. Get the students to learn about Zhongguancun — China's Silicon Valley.Teaching Important Points;1. Learn to use the following:(1) Phrases:in store, set foot in(on), rely on, come to life, put forward(2) Sentence patterns;It is likely that…………makes it clear that……2. Improve the students' reading ability.Teaching Difficult Point:How to help the students understand the reading material exactly.Teaching Methods;1. Discussion before reading to make the students interested in what they will read.2. Fast reading to get a general idea of the text.3. Careful reading to get the detailed information.4. Pair or group work to make every student take an active part in class,Teaching Aids:1. the multimedia2. the blackboardTeaching Procedures;Step I GreetingsGreet the whole class as usual.Step II Revision and Pre-readingYesterday, we talked about science and scientific achievement. We know scientific achievements can not only make our life better, but also change the world. Science makes the world become a smaller place. Science and scientific achievement promote the development of mankind and society. However, to achieve success in science research is not easy. It needs to work whole-heartedly. It also needs support and good environment. Now, please look at the questions on the screen and work in pairs or groups to discuss them. Let's go through them first. (Teacher shows the following on the screen. )1. If you wanted to do research or start a company, what kind of supportand environment would you need?2. What is it that makes a scientific achievement important?3. Why do scientists spend so much time trying to achieve something?Teacher shows the new words on the screen and deals with them as usual.likely / / adj. 很可能的, 合适的, 可靠的, 有希望的economic / / adj. 经济的；经济学的，有实用价值的zone / / n．区；区域．地带hi-tech／‘haitek/ n．高科技，高技术（=high technology)private／ / adj. 私立的；私人的；非公开的technological / / adj.技术（学）的；工艺（学）的overseas／ / adj.（在）海外的; (在）国外的adv. 在海外；在国外grasp / / vt．掀住。
高二英语教学案Unit11教材
高二英语教学案Unit11一、目的和要求1、重点短语a manned spaceship、in store、set up、overseas Chinese、set foot in、rely on、come to life、enjoy a boom、put forward a plan、make many breakthroughs、be no accident、aim sth at、map out2、功能话题①话题：科学与科学成就（Talk about science and scientific achievement）②功能：练习表达意图和愿望（Practise expressing intentions and wishes)3、重点语法构词法（I）（Word Formation）4、写作目的培养说服文的写作能力（Write a persuasion essay）二、单词和习惯用语的用法1．store store n.商店;储藏；store v供给；装配；储藏be in store 准备着；必将来到或发生set or lay store by 重视；珍视eg: 1）We do not know what for us.我们不知道将来的遭遇如何。
2）She good characters. 她很重视好的品格。
3）A mass of data in the computer.大量的材料被储存在电脑里。
4）At Christmas stay open late.圣诞期间有些商店经营得较迟。
2．set up设立;创立;建立set about doing sth/sth着手做某事set off出发;使开始做set out to do sth计划做某事set foot in/on踏入，进入eg: 1) Never________ our property again.永远不要涉足我的地产。
2) He is too idle_______ the task.他很懒惰，不肯着手做这项工作。
高二英语教案：Unit11教案
Unit 11 Scientific achievements Ｉ．单元教学目标II．目标语言III．教材分析与教材重组1. 教材分析通过学习了解人类的科学成就，帮助学生认识到这些成就深刻地改变了人类生产和生活的方式及质量，同时也深刻地改变了人类的思维观念和对世界的认识，改变并继续改变着世界的面貌，极大地推动了社会的发展。
激发学生学科学，爱科学，把科学知识转化成科技成果，报效祖国, 为祖国的繁荣富强贡献自己的力量。
1.1 WARMING UP通过讨论一些科学成就，帮助学生认识到这些成就怎样改变了我们生存的世界，对我们又将有什么样的影响以及所有科学成就的共同之处是什么。
1.2 LISTENING是一些科学发明的具体事例。
1.3 SPEAKING是一个任务型教学活动。
提供了4种科研项目，让4位同学做为代表发言，通过介绍和辩论，说明自己的项目最重要，从而学会表达自己的意图和希望。
1.4 PRE-READING是开放性问题，要求学生开动脑筋，勤于思考，小组讨论找出问题答案。
1.5 READING是关于中关村科技园的介绍。
通过学习了解中关村的发展，激发学生的民族自豪感。
教育学生要以振兴民族产业为己任，为改变中国这个拥有13亿人口的大国的科技面貌产业，为由“中国制造”向“中国创造”迈进而努力学习。
1.6 POST-READING第一个题是5个选择题，目的是训练学生的事实核对能力；第二题是开放性问题比较中关村—中国的硅谷和美国硅谷的异同，此题可以很好的培养学生自主学习的习惯，还可以训练学生的概括能力，训练学生开放性思维，要求学生学会多角度的去思考问题，更能开阔学生的思路，丰富学生的视野。
1.7 LANGUAGE STUDY分词汇和语法两部分。
其中，Word study 是一个英语释义练习，旨在培养学生的英语思维能力，有助于养成英语思维的习惯。
Grammar 构词法知识介绍。
本单元的语法训练设计是从易到难，呈阶梯状，由构词法知识介绍到篇章中的猜词义连习，设计得非常科学，可操作性强。
王蔷 英语教学法教程 第二版 Unit11
第11章Teaching Reading一、The way of reading:Reading aloud and silent reading: are two types of reading practice commonly found in classrooms. Differences between reading aloud and silent reading:二、What do effective readers do:①have a clear purpose in reading;②read silently;③read phrase by phrase, rather than word by word;④concentrate on the important bits, skim the rest, and skip the insignificant parts;⑤use different speeds and strategies for different reading tasks;⑥perceive the information in the target language rather than mentally translate;⑦guess the meaning of new words from the context, or ignore them;⑧have and use background information to help understand the text.三、The content of readingESL/EFL reading textbooks should have a great variety of authentic materials.Teachers should ensure not only there is a greater variety but also we can help prepare students to meet their future needs.Besides authentic texts, ESL textbooks also employ a lot of non-authentic texts, i.e. simulated texts.四、Strategies involved in reading comprehension:1. reading and reading comprehensionReading: According to Day and Bamford, reading is the construction of meaning from a printed or written message.Reading comprehension: involves extracting the relevant information from the text as efficiently as possible, connecting the information from the written message with one’s own knowledge to arrive at an understanding.A characteristic: Reading is a silent and individual activity since the writer’s intention was for the text to be read rather than heard.2. Two broad levels in reading①a recognition task of perceiving visual signals from the printed page through the eyes.②a cognitive task of interpreting the visual information, relating the received information with the reader’s own general knowledge, and reconstructing the meaning that the writer had meant to convey.3. The skills involved in reading: reading strategies五、The role of vocabulary in readingA large majority of students believe that vocabulary is the main obstacle in learning to read and this has already been pointed out by Grabe.The lack of such vocabulary may be the greatest single impediment of fluent reading.Fluent reading depends on an adequate sight vocabulary, a general knowledge about the target language, some knowledge about the topic, wide knowledge about the world and enough knowledge about text types. According to Day and Bamford, efficient reading begins with a lightening-like automatic recognition of words. This initial process of accurate, rapid and automatic recognition of vocabulary frees one’s mind to use other resources.Less the 3% of new words in a reading text will enable smooth, meaningful and enjoyable reading. Therefore, helping students to develop the ability of automatic word recognition is the basis for developing their reading skills.Sight vocabulary: words that one is able to immediately recognize with both sounds and meanings without special effort from the brainThe best and easiest way to develop sight vocabulary is to read extensively.Through intensive and extensive reading;Keeping a vocabulary notebook;Using a dictionary;However, the materials chosen must be at the right level and a degree of monitoring should be available to keep the motivation high so that students can feel a sense of achievement by sharing their reading experiences with others.六、Principles and models for teaching reading1. Principles for teaching reading:1) The selected texts and attached tasks should be accessible to the students.2) Tasks should be clearly given in advance.3) Tasks should be designed to encourage selective and intelligent reading for the main meaning rather than test the students’ understanding of trivial details.4) Tasks should help develop student’s reading skills rather than test reading comprehension.5) Develop student’s reading strategies and reading ability in general.6) Provide enough guidance at the beginning and help them become independent reader eventually.2. Models of teaching reading（1）Bottom-up modelThe way one teaches reading always reflects the way one understands reading and the reading process. Some teachers teach reading by introducing new vocabulary and new structures first and then going over the text sentence by sentence. This is followed by some questions and answers and reading aloud practice.Reading comprehension is based on the understanding and mastery of all the new words, new phrases, and new structures as well as a lot of reading aloud practice.In reading, information is transmitted along a linear process: letters—words—phrases—clauses—sentences—paragraphs—whole discourse.（2）Top-down model -- Schema theoryBottom-up model believes that one’s background knowledge plays a more important role than new words and new structures in reading comprehension.Teaching process: the teacher should teach the background knowledge first so that students equipped with such knowledge will be able to guess meaning from the printed page.Reading process: a psycholinguistic guessing game（Goodman, 1970）.（3）Interactive modelThe current theory views reading as an interactive process.Reading comprehension is based on the interactive process between visual information obtained from the reading materials and the readers’ prior knowledge.Reading process: brain receives visual information and at the same time, interprets or reconstructs the meaning the writer had in mind when he wrote the text. This process does not only involve the printed page but also the reader’s knowledge of the language in general, of the world, and of the text types.七、Reading activitiesThe three stages are pre-reading, while-reading, and post-reading.1. Pre-reading activities(1) Definition of pre-reading activitiesPre-reading activities refer to tasks/activities that students do before they read the text in detail.(2) Purpose:To stimulate students’ interests, to facilitate while-reading activities. By:①pooling existing knowledge about the topic;②predicting the contents of the text;③skimming or scanning the text or parts of the text for certain purposes;④learning key words and structures.To sum up, the purpose is to prepare the students linguistically, thematically and affectively for the tasks in while-reading activities.(3) Pre-reading activities in details:1) Predicting—confirm or reject prediction in readingPredicting will get the mind close to the theme of the text to be read, making reading more intriguing and purposeful and resulting in better comprehension compared with the situation where the learner starts reading with a blank mind.Predictions can be done in many different ways①Predicting based on the title;②Predicting based on vocabulary;③Predicting based on the T／F questions.2) Setting the scene1) Aim: get the students familiarized with the cultural and social background knowledge relevant to the reading text.2) Ways of setting the scene:①Discussing culture-bound aspects of the text;②Relating what students know to what they want to know, and then ask the students to read the text to see if they can find what they want to know;③Using visual aids to set the scene.3) SkimmingIt means to read quickly to get the gist.4) ScanningReading for specific information, and should ignore the irrelevant parts when reading.2. While-reading activitiesThere are two ways of exploiting texts:1) Focusing on the results of reading:Multiple-choice questions; T/F; open questions, paraphrasing, translation.2) Focusing on the process of understanding:①Information transfer activities:When information in text form is transferred to another form , it can be more effectively processed and retained. Information transfer activities: The way to transfer information from one form to another is called a transition device.Purposes of transition deviceWhen using transition devices, we need to ensure that it is an appropriate form to encapsulate the main information contained in the text. We need to bear in mind the purposes of transition devices.①Focus attention on the main meaning of the text②Be able to simplify sophisticated input so that it becomes the basis for output;③Allow students to perform tasks while they are reading;④Highlight the main structural organization of a text／part of a text, and show how the structure relates to meaning;⑤Involve all the students in clearly defined reading tasks;⑥Precede one step at a time and students should do easier tasks before doing more complicated ones;⑦When a TD is completed, use it as a basis for further oral or written language practice.②Reading comprehension questionsNuttall’s classification of reading questions①Questions of literal comprehension;②Questions involving reorganization or reinterpretation;③Questions for inferences;④Questions for evaluation or appreciation;⑤Questions for personal response.③Understanding referencesAll natural language, spoken or written, uses referential words such as pronouns to refer to people or things already mentioned previously in the context. Understanding what these words refer to is crucial forcomprehension.④Making inferencesIt requires the reader to use background knowledge in order to infer the implied meaning of the author. Making inferences is actually the process of relating the given information to what we have known about the world. 3. Post-reading Activities(1) Objectives①To check the fulfillment of reading tasks;②To evaluate the application of reading strategies;③To apply what has been learned;④To integrate reading with other skills.(2) RequirementsPost-reading tasks should provide the students with opportunities to relate what they have read to what they already know or what they feel.Post-reading tasks should enable students to produce language based on what they learned.(3) Types of post-reading activitiesRole play, Gap-filling, Discussion, Retelling and Writing.。
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高二英语教学案Unit11一、目的和要求1、重点短语a manned spaceship、in store、set up、overseas Chinese、set foot in、rely on、come to life、enjoy a boom、put forward a plan、make many breakthroughs、be no accident、aim sth at、map out2、功能话题①话题：科学与科学成就（Talk about science and scientific achievement）②功能：练习表达意图和愿望（Practise expressing intentions and wishes)3、重点语法构词法（I）（Word Formation）4、写作目的培养说服文的写作能力（Write a persuasion essay）二、单词和习惯用语的用法1．store store n.商店;储藏；store v供给；装配；储藏be in store 准备着；必将来到或发生set or lay store by 重视；珍视eg: 1）We do not know what for us.我们不知道将来的遭遇如何。
2）She good characters. 她很重视好的品格。
3）A mass of data in the computer.大量的材料被储存在电脑里。
4）At Christmas stay open late.圣诞期间有些商店经营得较迟。
2．set up设立;创立;建立set about doing sth/sth着手做某事set off出发;使开始做set out to do sth计划做某事set foot in/on踏入，进入eg: 1) Never________ our property again.永远不要涉足我的地产。
2) He is too idle_______ the task.他很懒惰，不肯着手做这项工作。
3) He ______ a new store recently.他最近设立了一家新店铺。
4) They______ to undertake technical innovations in a big way. 他们开始大搞技术革新。
3. base base n. 基础，基本原则；军事根据地；组织base adj. 卑鄙的，自私的base vi./vt. 基于base sth on sth 以… 作为根据注意：base, basis, foundation的区别base 多作原义，指物体的底部及支架。
basis主要用于比喻，指信念、议论等的依据。
foundation原义及比喻均适用，强调基础的稳固及坚固。
eg: 1) He built a house ________ the mountain.他在山麓建屋。
2) To betray a friend is a ______ action.出卖朋友是卑鄙的行为。
3) His large businesses _______ good service.他的生意兴隆由于服务周到。
4) His honesty and willingness to work are the ______ of his success.A. basisB. baseC. basicD. foundation4. effect effect n. 效果；结果；影响；效验in effect 实际上take effect 生效；奏效have an effect on 对……有效果注意：effect, result 和affect 区别。
effect 指“由原因直接产生之结果”。
affect 主要作动词用，意指影响。
result 则指最终之结果。
eg: 1) The two methods are the same _________.这两种方法结果是一样的。
2) Punishment does not seem _______him. 惩罚似乎对他没有什么影响。
3) The prescribed medicine failed _______ .医生开的药没有生效。
4) The _______ of raising the speed limit was a number of bad accident.A. affectB. effectC. resultD. influence5.technological 关于工业技术的technology 科学或工业技术知识；方法technical 有关技术的；技术上的technique 技巧；方法technician 技术人员eg: The steam engine was the greatest _______ advance of the 19th century.A. technologicalB. technicalC. technicianD. technique6.put forward a plan 提出一个计划put an end to 结束put away 储存；收拾；整理put off 延期；推脱put up with 忍耐eg: 1）I don‟t know how you _______ their constant quarrelling.A. put offB. put away C .put up with D. put on2) They have apparently decided to buy our house. But each time I asked them about it,they kept________.A. putting end to meB. putting me awayC. putting me offD. putting me off3) We ________ Joe‟s name to serve on the local Council.A. put upB. put forwardC. put awayD. put forth7. run run vi. 进行；转动；伸展；竞选run vt. 使跑；经营；管理run across 偶遇run down 停止；撞倒run out 用尽；结束eg: 1).I ____ an old friend of mine in the library.我在图书馆偶然遇到了一位朋友。
2) My clock _______; I must have forgotten to wind it. 我的钟停了, 我一定是忘了上发条。
3) We ______ typing paper. 我的打字纸用完了。
8. carry on经营；继续carrying away深深地影响；感动carrying out完成；实行eg: 1) We all ______ singing as if nothing was happening.A. carry awayB. carry onC. carry outD. carry back2) A survey _______ nationwide now.A. is carrying onB. is carrying outC. is being carried onD. is being carried out三、语法本单元的语法重点是构词法。
按照语言一定的规律创造新词的方法。
叫构词法。
1.合成法：把两个或两个以上独立的词合成一个新词的方法叫合成法。
1) 合成名词例词: spaceship she-wolf母狼machine-building机械制造pain-killer止痛药highway breakfast flying-fish freezing point冰点o utput输出turn-off2) 合成形容词例词:cold-blooded冷血的potato-shaped 马铃薯形式的hand-made 手工制的self-educated 自学的colour-blind 色盲的left-hand 左边的good-lookinghard-working ever-green tree 常青树light-blue 浅蓝色see-through3) 合成动词例词: ill-treated虐待mass-produce大规模生产safe-guard保卫4) 合成副词例词: however anywhere downstairs anyway5) 合成代词some ,any, no可以与-thing, -one, -body合成代词。
例如：anybody，something，nobody，someone(=somebody) .2.派生法派生是由词根加词缀构成新词，构成的新词称派生词，词缀分为前缀（加于词根前）。
后缀（加于词根后）。
除少数前缀外，前缀一般只改变词的意义，不改变词类，后缀[语法专练]1. 给下列单词前加上前缀dis-, un-, in或im-,构成意思相反的词。
agree________ complete_________ healthy__________practical_________ perfect__________ visible ___________dress _________ proper __________ successful __________fair __________ comfort _________ satisfaction _________2. 用括号中单词的适当形式填空:1) They have _______ in sending every one of the satellites into space.(success)2) You must do the exercise_________.(care)3) English is ________ used in the world. (wide)4) “You are quite_________ , young man,” the old man said to me. (mistake)5) He was so ____________ that he gave me many story books. (kindness)6) Don‟t be afraid of __________.(difficult)7) The book is very ________. I am _______ in it ( interest)8) A business can‟t do well without good _______. (manage)9) The ________ soldier had a bad ________ in his right leg. (wound)10)To tell you the _______, I don‟t like you at all. (true)四、巩固练习I. 词组1. 必将发生_________________________________________2. 作为经济特区被建设________________________________3. 中国高科技产业的领头羊___________________________4.实现梦想_________________________________5.踏进__________________________________6.依靠科学技术和知识____________________________________7.鼓励创新,接受挑战_______________________________________8.活跃起来_________________________________9.达到……目标_________________________________10.对人类是一个很大的威胁___________________________11.提出计划__________________________12.科教兴国____________________________________________13.取得突破性进展____________________________________14.目的在发展农业____________________________________15.中国与计算机一见钟情________________________________________II单项选择1.Children today are still suffering ________ heavy schoolwork,_______ at preparing them for entrance examination.A. at; aimingB. from; aimedC. at; having aimedD. from; having2. After _______ seemed half an hour the teacher gave us the correct answer.A. thatB. whatC. whichD. it3. ________ running, learning English needs will.A. As withB. As toC. As forD. As if4. ----- I hear that as many as 150 people were killed in the storm.----- Yes, _______ news came as _______ shock to me.A. the; theB. the; aC. a; the D a; a5. Is it Shakespeare Theatre_______ you are going to watch the play Hamlet?A. whereB. thatC. whichD. as6.With online course Crazy English has over 20 million students all over China ________ the class through the Internet.A. attendB. attendedC. attendingD. to be attending7. I thought John would say something about his job interview, but he _______ it .A. hasn‟t mentionedB. hadn‟t mentionedC. didn‟t mentionD. doesn‟t mention8. ---- Did you lose the match? ---- Yes, we lost the match ______ one goal.A. byB. atC. withD. only9. ---________ you be happy! --- The same to you!A. WishB. HopeC. MayD. Should10. The news was a terrible blow to her, but she will _______ the shock soon.A. get outB. get throughC. get offD. get over11. ---Do you think he‟ll succeed?--- Well, he‟s helped by so many classmates, what is more, he works extremely hard, so he will _____ succeed.A. probablyB. likelyC. possiblyD. perhaps12. The doctors operated immediately to prevent any infection _______.A. setting offB. setting outC. setting inD. setting about13. He _______criticism after remarks he made in a television interview.A. ran offB. ran intoC. ran onD. ran out14. Once Scott was more comfortable with_______ a logical dialogue , Deborah was able to move to the next challenge .A. carrying on B carrying out C. carry on D. carry out15. The committee________ a proposal to reduce the time limit.A. put downB. put forwardC. put awayD. put aside16. ----Did you find the missing couple in the mountain yesterday?---- No, but we______ to get in touch with them ever since.A. have triedB. have been tryingC. had triedD. had been trying.17. These shoes are so ______ that I cannot put them on.A. littleB. closeC. hardD. tight18. ______ you see near the north pole is nothing but ice and snow.A. ThatB. WhatC. WhichD. Who19. My uncle moved to London________.A. in fiftiesB. in the 1980sC. in his fiftyD. in 1990s20. The thing tha_______ is not whether you fail or not, but whether you try or not.A. mattersB. caresC. considersD. mindsII. 完形填空At the beginning of this century, medical scientists made an interesting discovery; we are built not just of flesh and blood but also of the time. They were 1 to show that we all have “a body clock” 2 us, which controls the 3 and fall of our body energies, 4 us different from one day to the next.The 5 of …a body clock” should not be too 6 since the lives of most living things are controlled 7 the 24 hour night-and-day cycle. we feel 8 and fall asleep at night and become 9 and energetic during the day. If the 24 hour-cycle is 10,most people experience unpleasant 11 .For example, people who are not 12 to working at night can find that 13 of sleep causes them to 14 badly at work.15the daily cycle of sleeping and 16,we also have other cycle which 17 longer than one day. Most of us would 18 that we feel good on some days and not so good on 19;sometimes our ideas seem to flow and at other times, they 20 do not exist.1. A. anxious B. able C. careful D. proud2. A. inside B. around C. between D. on3. A. movement B. supply C. use D. rise4. A. showing B. treating C. making D. changing5. A. invention B. opinion C. story D .idea6. A. difficult B. exciting C. surprising D interesting7. A. from B. by C. over D. during8. A. dull B. tired C. dreamy D. peaceful9. A. regular B. exciting C. lively D. clear10. A. disturbed B. shortened C. reset D. troubled11. A. moments B. feelings C. senses D. effects12. A. prevented B. allowed C. expect D. used13. A. miss B. none C. lack D. need14. A. perform B. show C. manage D. control15. A. With B. As well as C. Expect D. Rather than16. A. talking B .moving C. living D. waking17. A. repeat B. remain C. last D. happen18. A. agree B. believe C. realize D. allow19. A. other B. the other C. all other D. others20. A. just B. only C. still D. yetIV. 改错Last month we bought our two-year-old daughter a littledog. There are not many children of her age there we live, 1 _______and we thought a dog would make her less alone. We were 2 _______right. They play together happily all days. Our daughter now 3 _______ smiles and laughs a lot more than she used. In a way it 4 _______is like having two children in the house. All of them are 5 _______ very untidy, but they cry when they do not get what they 6________ want. The dog is easy to look after than my daughter. 7 ________ He always eats up all his food and we don‟t have piles of 8 _______ dirty clothes to wash. My wife is also happy because of 9________I have given up smoke . The dog doesn‟t like the smell . 10 ________答案[词汇点击] 即学即用1. 1) is in store 2) sets great store by 3) is stored 4) some stores2. 1) set foot on 2) to set about doing 3) has set up 4) set out3.1) at the base of 2) base 3) was based on 4) D4. 1) in effect 2) to have much effect on 3) to take effect 4) B5. 1) A6. 1) C 2) C 3) B7. 1) ran across 2) has run down 3) have run out of8. 1) B 2) D[难句导学] 即学即用1. 1) A 2) A 1) B 2) D 3) A 1) B 1) B 2) C 3) B[语法专练]1.disagree, incomplete, unhealthy, impractical, imperfect, invisible, undress, improper, unsuccessful, unfair, discomfort, dissatisfaction2.1) anger 2) succeeded 3) carefully 4) widely 5) mistaken6) kind 7) difficulty 8) chemist 9) interesting interested 10) Japan11) management 12) wounded wound 13) truth 14) careless careful 15) kindness [基础知识过关]II单项选择1-5 BBABB 6-10 ABABA 11-15 CCACD [综合素能测试]I.单项选择1-5 ACBAB 6-10 BDBBAII. 完形填空11-15 BADCD 16-20 CBBCA 21-25 BDCAB 26-30 DCADA IV. 改错46. there→where 47. alone→lonely 48. days→day 49. used 后加to 50. All→Both 51. but→and 52. easy→easier 53. √ 54.去of 55. smoke→smoking。