人教版高中英語選修七Unit2Robots閱讀課教學(xué)設(shè)計

第第頁共5頁［設(shè)計說明］通過學(xué)生介紹不同的科幻文藝形式中的機器人及故事，再觀看視頻BicentennialMan（機器管家）的片段，討論機器人是否應(yīng)該有感情，激發(fā)學(xué)生的學(xué)習(xí)興趣，激活學(xué)生已有的知識，訓(xùn)練學(xué)生收集信息、分析信息的能力，并引出本課的話題。StepnSelf-learning（自學(xué)15min）FastreadingI.SscanthetextandfindoutwhatTonylookslikeQ:1）.WhatdidTonylooklike?2）.WhatdidTonydotomakeClaireandherhomeelegant?2.Readthestoryquicklyandfindthemaincharactersinthestoryandtheirrelationship.SatisfactionGuaranteedRelationshipCharactersinthestoryEmployedinacompanythatmaderobotsLarryswife,ahousewifeArobotAwomanthatClaireenvied3..Tellthemainideaofthestory.［設(shè)計說明］快速閱讀后找出故事人物、分析人物關(guān)系，從而讓學(xué)生掌握故事的整體脈絡(luò)，并在次基礎(chǔ)上用幾句話概括故事的大意。II.CarefulreadingReadthestorycarefullyandthenfinishthefollowingtasks.Task1DotheTrueorFalseexercisesinthestorytosupposeyouridea.1)LarrywasgoingtobeawayfromhomesohehiredarobottoaccompanyhiswifeClair.2)TonycouldunderstandClairewhenshesaidshewasnotclever..3)ItwasClairethatfirstdecidedtoinviteGladysandherfriendstoherhouse.4)Claire'sguestswerefilledwithadmirationwhentheysawherhousewascompletelychanged.Task2.ReadthetextcarefullyandpayspecialattentiontothechangeofClairesfeelingsasthestorydeveloped,thencompletethetablebelow.(Suggestinganswers)occasionClaire…1.Beforehearriveddislikedhim2.Whenhearrivedwasalarmed3.Whenheofferedtohelpherdressfeltembarrassed4.WhenheofferedtohelpherimproveherhouseandherselfadmiredhimcalledhimadearfelthiswarmthWhenhehelpedherwiththesalesmancalledhimadearfelthiswarmthWhenshefelloffaladderandcaughtbyTonyWhensheheardGladyswhisperingtoanotherwomanfeltbeingenviedthatshehadneverseenanyonesohandsomeasTony SherememberedTonywasjustamachine criedallnight Task3.SupposeyouwereClaire,pleasetellusthestorybetweenyouandTonyaccordingtotheform.［設(shè)計說明］本文的重點及難點是女主人公的情感發(fā)展和變化。在掌握故事的脈絡(luò)的基礎(chǔ)上仔細閱讀故事，利用TrueorFalse練習(xí)了解故事的細節(jié)，然后通過表格分析機器人的行動和女主人Claire的情感變化過程。這樣設(shè)計條理清晰，然后利用表格以Claire的自述來講述故事，進一步加深課文內(nèi)容及學(xué)生對Claire情感變化的StepIIICommunicationandpresentation（交流與展示12min）Doyouthinkitisagoodideatohaveahouseholdrobot?Whyorwhynot?Inwhichfielddoyouthinkarobotishelpful?Useyourimaginationanddesignarobotandintroduceittotheclass.［設(shè)計說明］通過對課文的深入理解后，學(xué)生很可能會產(chǎn)生兩種觀點，即究竟

householdrobot是利還是弊。自然學(xué)生也很有興趣討論這一話題， 然后在此基礎(chǔ)上讓學(xué)生發(fā)表看法，在哪些領(lǐng)域機器人很有必要，并設(shè)計自己的機器人。StepIVFeedback（反饋5min）Ingroups,listTonyscharacteristicsthatweresimilartoandthosethatweredifferentfromthoseahumanbeing.CharacteristicsSimilarDifferentPhysicalLookslikeahumanbeing.Bodyandskinsoftandwarm.Hairandfingernailsrealistic.Voicelikeahuman's.FacialexpressionsneverchangedQuickerreactions(ShefelloffaladderandeventhoughTonywasinthenextroom,hemanagedtocatchherintime.)MentalAbletomakesuggestionsandpredictions.Abletomakeaplanandfollowitthrough.Hasgoodcommunicationskills.Behaviournotappropriate(Tonybroughtherbreakfastandthenaskedherwhethersheneededhelpdressing.)T:Fromthisstorywecandrawaconclusion:Sciencefictionisoftenbasedon第4頁共5頁scientificprincipleandtechnology.Sciencefictionmaymakepredictionsaboutlifeinthefuture.Pleasesaerememberthesearesomecharacteristicsofsciencefiction.Ifyouareinterested,youmaywriteshortsciencefictionsinyoursparetime.［設(shè)計說明］通過小組討論對比人類與機器人的差異，學(xué)生為是否設(shè)計帶有感情的機器人有了更為準(zhǔn)確地理解，同時學(xué)生學(xué)會了與同學(xué)交流學(xué)習(xí)英語的體會和經(jīng)驗。通過以上教學(xué)環(huán)節(jié)的開展和任務(wù)準(zhǔn)備，學(xué)生學(xué)會評價自己的學(xué)習(xí)效果，總結(jié)有效的學(xué)習(xí)方法，調(diào)整學(xué)習(xí)策略。StepVSummary(2min)Inthisperiodwe'velearntasciencefictionstorybyIsaacAsimov.Thisstoryisaboutahuman-likerobot,illustratesAsimovsfirstlawforrobots:Arobotmustn'tinjurehumanbeingsorallowthemtobeinjured.Pleaseremembersciencefictionreflectsscientificthought;things-to-comebasedonthings-on-hand.OK,that'asfortoday.Afterclass,don'tforgettosurftheInternettolearnmoreaboutthegreatwriterandhisstories.Ofcourseyouwilllearnmoreaboutrobots.StepVIHomework(1min)SupposeyouwereClaire,writeastoryMyMr.Right“accordingtotheform.Designyourrobotanddrawit.［設(shè)計說明］學(xué)生在課堂上口頭表達后進一步深化課文內(nèi)容，用寫的形式輸出，并以Claire的語氣講述故事，更側(cè)重于女主人公的情感變化， 體現(xiàn)了閱讀與寫作的完美結(jié)合。在課堂討論自己設(shè)計的機器人后， 課后互相合作畫出機器人并出一期墻報，更能激發(fā)學(xué)生的想象力和學(xué)習(xí)興趣。Thedesignofwritingon