《Unit2RobotVocabulary》教案I.Teachingobjectives:1.(A)Tolearnthenamesofdifferentpartsofarobot.2.(A)Todesignanidealrobot3.(B)Towriteanarticletodescribetheidealrobot.II.Teachingprocedure:Step1:Inweakerclasses,studentsprobablywillnotknowwhatsomeofthewordsinPartAmean.Writethewordsontheblackboardandhelpthemfinishthepart.e.g.:What’stheuseofacamera/battery/hand/wheel/speaker?Acameratakespictures.Abatterygivesuspower.Ahandhelpspickupthings.Wheelshelpthingsmove.Wecanhearsoundthroughaspeaker.Step2:Showstudentsrobotpicturesandaskstudentswhatotherfeaturesarobotmighthave.ThiswillhelpstudentswithPartB.Encouragestudentstousetheirimagination.①Askstudentstolookatthepictureonpage24andanswerthequestions.②Askstudentsquestionsaccordingtothepicturesshown:Whatdoesitlooklike?Whatisthereonthehead/intheface/onbothsidesofitsbody?Howdoesitspeak?Whatistheuseofthearms/hands?Howdoesitmove?Whatkindofenergydoesithave?Step3:Explainthecontextofpartb.Danieliswritinganarticletodescribehisidealrobot.Havestudentsworkinpairsandcompletetheexercise.Step4:Askvolunteerstoreadthecompletedarticlefortheclass.Checkformistakesandmispronunciations.III.Homework:1.PreviewGrammar12.completesomeexercises.当堂检测（必做题）一、根据中文写出适当的单词。1.Weneedtwomore（电池）torunthemachine.2.Thenewparkisopen.Youcangoinorout(自由地)。3.Oneofthecar（车轮）cmeoff.Howdangerous!4.Theoldsoldieriswearingamedalonhis（胸膛）。5.Theworkersusuallyhavelunchat(中午)。Thiskindofmaterical(吸收)watereasily.当堂检测（选做题）二、选用所给词组的适当形式填空.cameraspeakerarmshandswheelsbatteriesA:Hello,Welcometotheshop.B:Hi,IsawyouradvertisementinamagazineandIamthinkingofbuyingarobot.A:Whatdoyouneedyourrobottodo?B:Ineedmyrobottoironclothesandcookdinners.A:Soyouneedonewith1and2.Doyouthinkfourwouldbeenough?B:Yes.ineedittobeabletolistentomeandtalkwithme.A:Soyouneedonewitha3..B::Ihopemyrobotwillbeabletomovequickly.A:That’seasy.wecangiveitsome4.wouldyoulikeyourrobottotakephotosforyou?B:Yes,thatisgoodidea.Thenitwillneeda5.A:Whatkindofenergywouldyouliketouse?B:Iwouldliketouse6.Ithinkthat’sall.A:IthinkModel1willbedoogforyou.Wouldyoulikecometoourshopandhavealook?B:Ok.
