人教版高中英语必修二unit 3 Andy the android
人教版高中英语必修二Unit3Andy--The_Android课件
2)whilewatching… =whileshewatches…
WhilehewasdoinghisEnglishhome work,hefellasleep. =Whiledoinghis….
Ihavelearnedtosignaltomyteammates incomputerlanguagetogivemetheball whenI’mopenandhaveagoodshot foragoal.shot名词射门 当我的对面没有人防守,可以好好射它 一个球的时候,我需要用计算机语言向 向队友发出信号把球传给我。
III.用方框内所给词的适当形式完成短文 type,coach,encourage,arise,electronic,app earance,character,signal,mop,niece
Iusedtoreadstoriestomy1._____n_ieacnedwewe reattractedalotbysomeofthe2._________in catm_hhp_apep_rsue_taat_ocer_rtrai_eiennr_scs_m.eBbyuohotoskiunssocene,tsthhheee3Iwn._at_nee_rtlen_ed_ectt_to.r_ro_en_aiocdftthhee4c.o_
Thankstotechnology,moreandmorenewm achineshavebeeninventedinthepastyears. _o_rWe_n_ie_twh_t_mh_ea_hc_eh_li_pn_oe_fs_h_atveecbheneonliongvye,mntoerdeinanthdemp astyears. Hismotherisillinhospital,sohehastolookaft erher. Hismotherisillinhospital,sohehasto______ _w__a_tc_h_ohveerr.
高中英语人教版必修2Unit3+单元同步教案全面版
Unit 3 Computer教课方案Period 1: Warming up and readingTeaching AimsTo talk about computerTo read about computerProceduresI. Warming upWarming up by talking about computerLook at the pictures on page 17. What are they? What do they havein common? Yes, they are computers. Then what is a computer?A computer is a machine which stores knowledge in its memory and does calculations on thatknowledge. This knowledge is stored in symbols; it is called data. A computer usually has a monitor toshow results. However, some computers can speak; these computers can be used for voice mail.计算机室A computer fr equently requires a boot device. The boot device contains the computer’ s operatin system and data. Computer programs can be installed onto a computer. Some people think thatcomputers are less useful if they do not have access to the Internet. They think this because theInternet allows the computers to send and receive data and email across the world.曙光 3000 巨型计算机A computer is now almost always an electronic device. It usually contains materials which are toxic;these materials will become toxic waste when disposed of. When a new computer is purchased insome places, laws require that the cost of its waste management must also be paid for. This is calledproduct stewardship.In some countries old computers are recycled (melted down) to get gold and other metals. This is dangerous, because this procedure releases the toxic waste into the water and soil.Computers become obsolete quickly. Very often they are given away and new ones replace themwithin two or three years. This makes the problem worse. Computer recycling is thus common. Manyprojects try to send working computers to developing nations so they can be re-used and willnot become waste as quickly.Computer jargon 计算机行话Computer jargon means words to do with computers and surrounding topics. Knowing what thesewords mean can help you know more about computers. Some people use these words to impressother people (Also known as buzzwords).Examples of jargon:Bit - The smallest data unit, can either be a“ 0.” or a“ 1.” .B yte - unit of data. See also Kilobyte, Megabyte, Gigabyte and NibbleCPU –Central Processing Unit, Another name for processorData - Information stored on a computerDisk - A place to store data.Email - Electronic mail.GHz - Gigahertz. Used often incorrectly to describe the speed of a processor. But with some 2.4 GHz processors faster than 3.6 GHz ones, it is clear that it is just a salesman trick.Load - Get data from a diskNibble - Half a ByteSave - Put data on a diskRAM –random-access memory(随机存取储存器), the more the better.USB - Universal Serial Bus（通用串行总线，一种简化了插接多种附件的薄型插座）WWW - World Wide Web, part of the InternetII. Pre-reading1.Questioning and answering---What do you know about computer?●E lectronic machine capable of performing calculations and other manipulations of varioustypes of data, under the control of a stored set of instructions. The machine itself is the hardware; the instructions are the program or software. Depending upon size, computers are called mainframes, minicomputers, and microcomputers. Microcomputers include desk-top and portable personal computers.●A multi-function electronic device that can execute instructions to perform a task.●A device that accepts information, processes it, andsupplies an output. A computer usuallycontains memory, a control unit, arithmetic and logical units, and a means for input and output.●a programmable hardware component that is controlled by internally stored programs and that can perform substantial computations (including arithmetic and logic operations) without human intervention. A computer typically consists of one or more processing units, memory units, and associated peripheral input and output devices.●R elated to automation and electronic data processing. The Library of Congress commonly classes most computer-related books in HF5548, QA75-76, Z52, T385, and some TK ranges.●a machine for performing calculations automaticallycalculator: an expert at calculation (or at operating calculating machines)●A computer is a device or machine for making calculations or controlling operations that are expressible in numerical or logical terms. Computers are constructed from components that perform simple well-defined functions. The complex interactions of these components endow computers with the ability to process information. If correctly configured (usually by, programming) a computer can be made to represent some aspect of a problem or part of a system. If a computer configured in this way is give2. Discussing and sharing---How have computers changed our lives?Someday soon, if you haven’ t already, you’ re likely to plug into the computer network nation growing in our midst. Computer terminals, or small computers connected via modem (amodulator/demodulator circuit for encoding/decoding computer chatter) to ordinary telephonelines, should be as ubiquitous as the telephone itself. They’ re a much more useful and huma tool than the phone, and with corporate America behind them the networks will beeverywhere----changing our lives more than any technology since the automobile.Joining a computer network is the same as joining a community. Small systems are like villages,where new members are formally welcomed. The larger networks, the Source and CompuServe,for example, are cities-anonymous, full of life and events, but difficult to fit into.III. Reading1. Listening and reading to the recording of the text WHO AM I?Turn to page 18 and listen and read to the recording of the text. Pay attention to the pauses,pronunciation and intonation of the native reader.2. Reading aloud and underlining expressionsNow we are to read the text once again and underline all the expressions in the text. Put themdown into your notebook after class as homework.Collocations from WHO AM I?begin as ⋯ , a calculating machine, be built as ⋯ , at that time, a technologicalrevolution, the start of artificial intelligence, write a book, be made to work, solveproblems, from then on , grow any larger, As time went by, go back to⋯ ,be made smaller, memory became so large, stand there by oneself, be connected by share knowledge⋯ with, othersthrough⋯ , be put into⋯ , provide humans with⋯ , deal with⋯ , truly filled with⋯3. Reading, identifying and settlingAttention, please! It is time to skim the text one more time and identify the difficult sentences. Tryanalyzing the structures of the difficult sentences and discuss them among your group members. Youmay also put your questions to me for help.Chat （ online）（在）聊天To chat is to talk about ordinary things that are not very important. You can chat to one person or tomany people. People also use this word now for parts of the Internet where we can talk withmany different people at the same time. Usually, you chat on the internet in a chat room ormessaging service like AOL(American On-Line) Instant Messenger (AIM), Yahoo Messenger, orMSN Messenger.IV . Comprehending1.Scan the text for information to complete the table below, describing the development of computer.In 1642The computer began as a calculating machine. In 1822The analytical machine was made by CharlesBabbage.In 1936The computer grew rapidly both in size andin brainpower.1940s The computer had grown as large as a room. In 1960s The first family of computer was connected to each other.In 1970s Computers were used in offices and homes. Now Computers connect people all over the world Together.2. Read the text again and complete the chart below.Paragraph 1Paragraph 2Paragraph 3 Topic Over time I have These changesSince the senten been changedonly1970sce quite became possible many newa lot.as my memory applicationsimproved.have beenfound for me. Suppo Calculating tubes communicat rting machine transistors ionsdetails Analytical chips financemachine network tradeUniversal world wide robotsmachine web mobilePC phoneslaptop spacerocketsproviding alife ofhigh qualityPeriod 2:Learning about LanguageTeaching Aims:To learn to use The Present Perfect Passive VoiceTo discover useful words and expressionTo discover useful structuresProceduresI. Warming up by reading to the tapeTo begin with, turn to page 18, listening to and reading to the recording of the text WHO AM I?Attention goes to the pauses and intonation, as well as the pronunciation of the reader.II. Discovering useful words and expressionsIn pairs do the exercises 1, 2 and 3 on pages 20. You must finish them in 10 minutes.III.Learning about grammar1. Passive Voice— OverviewTense or Model Passive SentenceSimple Present The TOEFL exam is given every six months.Simple past The TOEFL exam was given last month.Simple Future The TOEFL exam this year will be given on October15.Present Continuous The TOEFL exam is being given every year.Present perfect The TOEFL exam has been given every year since 1950.Past perfect Simple Modal Past Modal The TOEFL exam had been given before the Vietnam War occurred. The TOEFL exam should be given to every Foreign student.The TOEFL exam should have been given to all to enter US colleges.2. The Present Perfect Passive VoiceThe structure of The Present Perfect Passive Voice is: have/ has ＋ been＋ ~edIV . Reading aloud and discoveringNow go back to page 18 to read aloud and discover in the text examples of The Present Perfect Passive Voice.⋯as a laptop, I have been used in offices and homes since the 1970s.Since the 1970s many new applications have been found for me.V. Discovering useful structureWe shall do grammar exercises 1, 2 and 3 on page 21.VI. Closing down by doing a quizCorrect the mistakes in these passive voice sentencesExample: The house was build in 1880. (correct = The house was built in 1880.)1.3000 employees were laying off.2. A story will made up.3.An idea was putted forward for discussion.4.Has the book been give back to you yet?5.My bank loan will be payed off in five years time.6.Nothing can be hold against me.7.Our allies will be lend support.8.She has never heard of.9.She was being knocked down by a bus.10.She was letted off with a fine.11.The candle was blow out by the draught.12.The criminal were locked up.13.The flood water was be kept back by barriers.14.The inconvenience will made up for by this money.15.The keys must have been being left behind.16.The old cinema is being pull down.17.The protesters being held back by the police.18.The road was blocking off.19.Thirty more people were laid off last week.20.Your jacket can be hanged up over there.Period 3: Using Language Teaching Aims:Todiscuss about ITTo write a report about ITTo read about androids or robotsProceduresI. Warming up by talking about ITWhat is Information technology?Information technology (IT) or information and communication technology(ICT) is the technology required for information processing. In particularthe use of electronic computers and computer software to convert, store,protect, process, transmit, and retrieve information from anywhere,anytime.II. Listening and writingTurn to page 22. Discuss in pairs what IT consists of and then make a list. Listen to the text aboutdifferent kinds of information technology or IT, discuss and write down in groups the advantagesand disadvantages of each kind.III.Reading, speaking and writingIt is said that computers could be put into androids or robots. Read the text Andy—The Android,underlining all the expressions and think of the fun you could have!Expressions from Andy —The Androidpart of a football team, once a year, get together, play a football game, be as⋯ as ⋯ , in fat,li ke ⋯ , on the football team, run fast, think like a human, shout to ⋯ , in computer language, have a good shot for a goal, get second place, win the first place, have a new kind of program, improveone ’ s intelligence, create a better system, play against a human team, in a way, program⋯make up⋯ , after all, with the help of⋯Speaking and writingSuppose you and your partner are going to help choose computers for your school. Now talk aboutthe special things each of the computer can do and write a report to your headmaster.IV. Writing a letterSuppose you are an android. What would say to a spoiled child who would not do his homework? Write a letter to the boy.AndroidAn android is an artificially created being that resembles a human being. Theword derives from Greek Andr- ‘ man,human’and the suffix -eides used tomean ‘ of the species, kind, alike’ (from eidos‘ species’ ).The word droid, a robot in the Star Wars universe, is derived from thismeaning. Some people maintain that, etymologically, the word android means resembling a malehuman and that a robot resembling a woman should logically be called a gynoid for sexistlanguage to be avoided; however, this word is not commonly used.Unlike the terms robot (a mechanical being) and cyborg (a being that is partly organic and partly mechanical), the word android has been used in literature and other media to denote severaldifferent kinds of man-made, autonomous creations:a robot that closely resembles a humana cyborg that closely resembles a humanan artificially created, yet primarily organic, being that closely resembles a humanAlthough essentially human morphology is not the ideal form for working robots, the fascinationin developing robots that can mimic it can be found historically in the assimilation of two concepts: simulacra (devices that exhibit likeness) and automata (devices that have independence).The term android was first used by the French author Mathias Villiers de l'Isle-Adam (1838-1889) inhis work Tomorrow ’sEve, featuring a man-made human-like robot named Hadaly. As said bythe officer in the story,“ In this age of Realien advancement, who knows what goes on in the mind of those responsible for these mechanical dolls.”附：备课参照资料Computer BasicsTo accomplish a task using acomputer,you need acombination of hardware,software, and input.Hardware consists of devices,like the computer itself, the monitor, keyboard, printer, mouse and speakers. Inside your computer there are more bits of hardware, including the motherboard, where you would find the main processing chips that make up the central processing unit (CPU). The hardware processes the commands it receives from the software, and performs tasks or calculations.Software is the name given to the programs that you install on the computer to perform certain typesof activities. There is operating system software, such as the Apple OS for aMacintosh, or Windows 95 or Windows 98 for a PC. There is also applicationsoftware, like the games we play or the tools we use to compose letters or domath problems.You provide the input. When you type a command or click on an icon, you are telling the computer what to do. That is called input.How They Work TogetherFirst, you provide input when you turn on the computer. Then the system software tells the CPUto start up certain programs and to turn on some hardware devices so thatthey are ready for more input from you. This whole process is calledbooting up.The next step happens when you choose a program you want to use.You click on the icon or enter a command to start the program. Letexample of an Internet browser. Once the program has started, it is ready for your instructions. You either enter an address (called a URL, which stands for Uniform Resource Locator), or click on an address you’ ve saved already. In either case, the computer now knows what you want it to do. The browser software then goes out to find that address, starting up otherhardware devices, such as a modem, when it needs them. If it is able to find the correct address, the browser will then tell your computer to send the information from the web page over the phone wire or cable to your computer. Eventually, you see the web site you were looking for.If you decide you want to print the page, you click on the printer icon. Again, you haveprovided input to tell the computer what to do. The browser softwaredetermines whether you have a printer attached to your computer, and whether it is turned on. It mayremind you to turn on the printer, then send the information about the web page from your computerover the cable to the printer, where it is printed out.II. TelevisionOld portable televisionA television (also TV or telly) is a device (tool) with a screen that receives broadcast signals andturns them into pictures and sound. The word“ television” comes from the words tele (Greek for far away) and vision (seeing).Usually a TV looks like a box. Older TVs had large wooden frames and saton the floor like furniture. Newer TVs became smaller so they could fit onshelves, or even portable so you could take it with you wherever you went.The smallest TVs can fit in your hand. The largest TVs can take up a wholewall in your house, and may sit on the floor, or be just a large flat screen thatcan be mounted on the wall. Many TVs are now made in widescreen shape like movie theatrescreens, rather than old, more square TVs.A television has an antenna (or aerial), or it has a cable. This gets the signal from the air, or cableprovider. TVs can also show movies from DVD players or VCRs. TVs can be connected tocomputers and game consoles, usually through a kind of socket called.“ SCART”III. Web or World Wide WebThe World Wide Web is the part of the Internet that contains web sites and web pages.It is not used to describe WebPages that are used offline where net services are not available, orno computer network exists - such as Wikipedia on CD. In this case no real physical site existsother than the place where the computer is. Blog and Wiki capabilities will also not be availablebecause these require a communication with other computers.IV .RadioRadio is a communications invention. Though originally used tocommunicate between two people, it is now used to listen to music, news,and people talking. Radio shows were the predecessor to TV programs.V. DVDDVD most commonly stands for “ digital versatile disk ”It. can playvideo that is of a higher quality than a VHS tape.VI. Two kinds of DVDThey can also hold 4.7 GB of information as opposed to the 700 MB that a CD can hold. A plus of using a DVD for a video is the ability to have interactive menus and bonus features such as deleted scenes and commentaries.VII. EmailEmail (electronic mail) is a message, usually text, sent from one Internet user to another. Email is quicker than snail mail(mail) when sending over long distances and isusually free. To send or receive an email, a computer with a modem andtelephone line connected to the Internet, and an email program arerequired. Email addresses are generally formated like this: login@server.(com or fr or org or uk or other).Some companies let you send and receive email for free from a website. Gmail, Hotmail and Yahoo! do this.VIII. HumanHere are two humans.A man is on the left and a woman is on the right.A human or human being is a person, like you.A male human is a man, a female human is a woman. If you think about all humans in the whole world, they are called humanity. In the past, people have also used man and mankind to mean all humans.Humans are called Homo sapiens by scientists. Humans are an animal species that belongs to the group called primates. Monkeys are primates too, but the primates most like people are gorillas and chimpanzees. Most scientists think that chimpanzees and humans came from a common ancestor by what is called evolution. Other animals even more like humans than chimpanzees once lived too, but they are now extinct.Human rights are those things that everyone deserves and the way they should be treated by other people.选择朋友要经过周祥观察，要经过命运的考验，无论是对其意志力仍是理解力都应预先查验，看其能否值得信任。
Unit 3 Section Ⅲ 同步PPT优秀课件 人教版-英语必修二
我第一次足球比赛是几年前在日本的名古屋。去年，我们 队去了美国华盛顿州的西雅图比赛，获得了第二名。我个人认 为得冠军的那个队作弊了。他们恰恰在比赛前研制了一种新程 序。因此我们也需要鼓励我们的程序编制员来提高我们的智能。 我们决心创造一个更好的系统。从某种程度上看，我们的程序 员就像是我们的教练。她把观看人类比赛时所看到的一切可能 的动作编入我们的程序，然后她把我们在新情况下能用得上的 可靠动作准备好。这样，我就可以用我的“人工智能”编制出 新的动作。我真的特别喜欢和人类球队比赛，因为我经过程序 编制，行动起来和他们一样。不管怎样，在我过目不忘的电子 脑的帮助下，运用智能就是我的一切！
⑮in a way 在某种程度上 ⑯coach/kəʊtʃ/n. 教练 ⑰program v．编制程序 she has seen ... games 为 moves 的定语从句，while watching ... 是状语从句的省略。 ⑱arise/ə'raΙz/vi. (arose, arisen)出现；发生 ⑲make up 编制；弥补；虚构；化妆 ⑳现在分词短语作方式状语。
3 基础梳理
记单词 记短语 记句型
记住新知识
重点词汇
基础词汇
1．__si_g_n_a_l__ vi. & vt.
发信号
n.
信号
2．__d_o_w_n_l_o_ad__ vt.
下载
3．_c_o_a_c_h__ n. 4．_a_r_is_e___ vi. 5．_c_h_a_r_a_ct_e_r___ n． 6．_n_i_e_c_e__ n. 7．_n_a_u_g_h_t_y__ adj. 8．_s_p_o_i_l __ vt.
○21 after all 结果；终究；毕竟；究竟 above all 首先；最重要的是 ○22 with the help of 在……的帮助下 ○23 electronic/'elek'trɒnΙk/adj. 电子的 ○24 using my ... 是动名词短语作主语；what 引导表语从句。
人教版英语必修二Unit 3(Andy The Android)教学设计
Module 2, Unit 3 ComputersReading, speaking and WritingAndy---- The Android一、教学设计：1、教学目标:（1）语言知识：学生能识记新单词、新词组。
（2）语言技能：利用已学词汇、语言描述My android。
（3）情感态度目标：增加学生对android的理解，明白机器人带给我们的便利，科学对待科技发展带给人们的利弊。
（4）学习策略目标：认知策略: 学生能预习并完成前置作业；调控策略：能根据评分标准指导并反思自己的写作及时查缺补漏；交际策略：在交际中能尽量运用本课所学谈论My Android.2、教学重点（1）泛读文章，通过阅读指导写作；（2）利用所学，描述My Android.3、教学难点（1）指引学生根据评分标准评价自己及他人作文。
二、教学内容：New Senior English for China Student’s Book 2, Unit 3, Computers.Topic: To describe an android after learning a passage Andy ---- The Android.Reading text: Using language ---- Reading, speaking and writing.三、课型：Reading, speaking and writing四、授课班级：Class Twelve, Senior One五、教学过程Steps Students’ Activity Teacher’s Task Teaching AimStep 1 Warming up: watch a video (3 minutes) Watch and tell what thevideo is about.Display the video andguide the Ss to tell what aD2R2 can do.To get the Ss beinvolved in the class.Step 2Pre-reading (2 minutes) Think about what thepassage is mainly aboutwith the help of the titleand the illustration.Encourage the Ss topredict what the passage isabout.To help the Ss get intothe habit of predictingbefore reading.Step 3While-reading (10 minutes) 1. Listen and read thepassage, fill in a file forAndy.2. Finish a summary of thetext by filling the blanks.1. Train Ss’ ability ofreading for general anddetailed information.To practice readingskills and have ageneral idea of whatthe android –Andy islike so as to createtheir own android.Step 4Post-reading: Ss create their own robots. (5 minutes) 1. Try to create their ownandroids and write a filefor the android.2. Share with the wholeclass.1. Guide the Ss to write thefile for their androids.2. Encourage the Ss toshare with the whole class.To encourage the Ss toexpress themselvesand get ready for thenext part ---- writing.Step 5 Writing (18 minutes) 1. Find some usefulexpressions in the textwhich can be used in thedescription of an android.2. Write about My android.3. Ss share theircompositions with others.4. Read the samplecomposition.1. Show some usefulexpressions to the Ss.2. Show the criterion of thewriting evaluation.3. Evaluate theircompositions.4. Give a samplecomposition.Get the Ss to befamiliar with theevaluation criterionand follow it.Step 6 Summary (2 minutes) 1. Have a reflection ofthemselves.1. Guide the Ss to reflectthemselves and makeprogress next time.Ss have a reflectionand better understandtheir advantages andshortcomings.。
教学设计Book2 unit3 Andy-the android
人教版必修二 Unit3 Computers 教学设计Andy-the androidReading, discussing and writingTeaching aims:Get Ss to know more about computer technology .Improve Ss’integrated skillsStimulate Ss’ interest in robot and AI Improve their awareness of cooperationTeaching important points:Get Ss to know more about computer technology .Improve Ss’integrated skillsTeaching difficult points:How to help Ss to make a good description of their own robot andbe interested in AI.Teaching methods:Task-based teaching and learning, cooperation, discussion Teaching aids:Multimedia SLG some normal teaching toolsTeaching procedures:Step1 Greeting and leading inGreet and lead in the topic by sharing a story of my son设计意图：创设情境，引入话题，激活学生已有的相关知识和经验，形成阅期待。
核心素养提升点：提升学生的创新思维品质Step2 Reading1.Skim to finish Task1 in SLG(student learningguidance) brief information about Andy设计意图：提取文本的基本信息核心素养提升点：语言能力：获取概括信息的能力Step3 Discussing and writing1.Work in pairs to create a robotName AppearanceSize CharacterAbility Price2.Write a short passage to describe the robot and draw a picture if possible设计意图：引导学生深刻理解文章内容并学以致用核心素养提升点：思维品质：启发学生的创新思维品质语言能力：合作学习能力Step4 HomeworkMake an advertisement to sell the robot设计意图：拓展话题内容核心素养提升点：思维品质：创新思维能力语言能力：合作学习能力Blackboard designUnit 3 Andy-the androidReading,speaking and writingName AppearanceSize CharacterAbility PriceThank you for your reading。
Unit 3 Section Ⅲ 同步PPT教学课件 人教版英语必修二
Unit 3 Section Ⅲ 同步PPT教学课件 人教版英语必修二
[再翻译] 机器人安迪 我是机器人足球队的一名成员。每年大约有一次，我们可 以获准在一起进行一场足球赛。我同真人一样大小。事实上我 看上去也很像人。我在足球队中是前锋，所以我需要跑得非常 快。我的电脑芯片帮助我像真人一样运动和思考。例如，当我 前面没人防守有机会射一个好球的时候，我已经学会了用计算 机语言向队友示意把球传给我。
like our coach⑯. She programs us with all the possible moves she has seen while watching human games⑰. Then she prepares reliable moves to use if a new situation arises⑱. In this way I can make up⑲ new moves using my “artificial intelligence”⑳. I would really like to play against a human team, for I have been programmed to act just like them. After all○21 )，with the help of○22 my electronic○23 brain which never forgets anything，using my intelligence is what I'm all about○24 ！
Unit 3 Section Ⅲ 同步PPT教 Section Ⅲ 同步PPT教学课件 人教版英语必修二
人教版高中英语必修二 Unit 3 Andy---the Android教学设计
Teaching Plan for Andy — the Android教学内容：Reading, speaking and writing in Using Language, Unit 3 Computers, Book 2, New Senior English for China课型：Reading and writing设计思路和理论依据:写作是语言综合运用能力的体现。
写作能力与听、说、读的能力密切相关，相辅相成，写作能力的培养应结合听说和阅读活动进行。
本节课依据掌握学习理论、建构主义理论、认知学习理论、整体语言教学理论和《普通高中英语课程标准》所倡导的“语言教学要与学生的现实生活紧密联系”等，渗透多种教学方法，以学习任务为主线，把阅读教学和写作教学结合起来。
教学环节环环相扣，学习任务层层深入，既训练学生的阅读技巧，又培养学生的写作能力。
通过各个任务和不同的学习形式提高学生的阅读理解能力、英语思维能力、口语和书面语表达能力。
通过让学生参与与之生活相关的教学活动使其品味活动的乐趣、体验成功。
在教学过程中，运用独立学习与小组合作的组织形式，关注学生学习方法的培养。
现代化教学手段贯穿教学过程，为的是增加直观性和趣味性、加大课堂容量、提高教学效果。
教学目标：At the end of the class, we will be able to:1.get to know Andy and retell the reading passage “Andy—the android”;2. know how to write a short article;3. make a draft of an article.教学重难点：1.The students understand and retell the reading passage in their own words.2.How to make a draft of an article.教学方法：the task-based teaching approach; group work教具：blackboard; chalk; electronic whiteboard教学步骤：Step 1: Presenting Studying Goals教师用白板展示本节课学习目标，学生齐读目标内容。
人教版高中英语必修二unit-3-Andy-the-android复习课程
With the help of androids, what changes can be brought to our life?
With the help of doctor androids, ____________ ____________ ___________.
Andyபைடு நூலகம்The Android
Android/Robot
Imagine what android can do in our life ?
Dancer robots/androids
Andy-The Android
Task 1
1.Who is talking in the passage ? Andy . 2.Is Andy a real person ? No , It's a robot . 3.What does Andy look like ? It looks like a human . 4.What is Andy's job in the football team ?
Task 4 Fill in the file for Andy, please!
Name : Andy Size: as big as a human
Appearance: looks like a human Job: a striker
Ability: move and think like a human Character: competitive and full of team spirit
With the help of androids, what changes can be brought to our life?