八年级英语下册 Unit 3 Online tours Comic and strip﹠welcome to the unit教案 （新版）牛津版-（新版）牛津版初中八年级下册英语教案VIP免费

Onlinetours教学目标知识与能力：1.Tonamethedifferentpartsofacomputer.2.Tograspandtalkaboutthebasicusesofcomputers.3.Toknowthemaintopicofthisunit.过程与方法：Tousepicturestolearnthenamespartofthecomputer.情感态度与价值观：ToeducatetheSstospendpropertimeonplayingcomputer.教学重点难点1.Differentpartsofacomputer2.Differentusesofcomputers教学活动内容活动组织过程改笔Step1Freetalk1.DoyouoftenwatchTV?2.What’syourfavoriteTVprogramme?3.Whatchanneldoyoulikebest?Discussthenanswerthequestions.Checkoutthehomeworkandpreview.4.Whatdoyouusetochangethechannel?5.Doyoulikeplayingonlinecomputergames?Step2Practice1.ListentothedialoguebetweenEddieandHoboandanswerthefollowingquestions:(1).HaveHoboandEddieeverseenacomputer?(2).WhatdoesEddiethinkthemouseis?(3).What’rethedifferencesbetweentheremotecontrolandthemouse?2.Readandactoutthedialogue.Step3PresentationDoyouknowthenamesofdifferentpartsofthecomputer?Keyboard,mainunit,menu,screen,mouse,CD–ROM,harddisk,USBdrive/flashdrive,speakerStep4Practice1.Annie,Simon'scousin,wantstolearnaboutthedifferentpartsofacomputer.LookatthepictureinPartAandhelpherwritethecorrectanswersintheboxes.2.ListentothedialoguebetweenEddieandHoboandanswerthequestions:LearnthenamesofdifferentpartsofthecomputerCompletetheAsksomeSstowritetheanswersofexercisesinthepreviewpaper.TheSsexplaintheanswersthenasktheSstocorrect2.Fillintheblanks.(1).A__________isusedfortypinginformationintocomputer.(2).A_______isusedformovingthecursor(光标)onthescreen.(3).A_________ofacomputerlookslikeabigheavybox.(4).Wecanseewordsandpicturesonthe_______.3.CompletethedialoguebetweenSimonandAnnieSimon:Mynewcomputerismuchfasterthantheoldone.Icantypeveryeasily,andthe_________isverycomfortable.Annie:Howdoyouknowwhatyoushoulddowhenyoulookatthe_______?Simon:Withthe______,youcanchooseoneiconinthe______andclickonitformoredetails.Annie:Oh.Isee.Howcanyourteacherreadyourhomeworkonthecomputer?Simon:Icansendhime-mailsorprintitout.Annie:Doyouhaveasmart_________,too?Simon:Yes,anditisthelatesttype.Step5Presentation1.Whatdoyouuseyourcomputerfor/todo?dialoguebetweenSimonandAnnie.Answerthequestionsaccordingtotruth.mistakes.TheSssayoutthemainpointsinthislesson.Iuseitto(do)…/for(doing)…drawanddesign/playgamessearchforinformation/dowordprocessing/listentomusicsendandreceivee-mails/shoponlineseeafilm/chatwithfriendsonline…2.SimonandDanielaretalkingaboutthedifferentusesofcomputers.Workinpairsandaskeachotherwhatyouuseacomputerfor.Theideasintheboxmayhelpyou.UsetheconversationinPartBasamodel.Step6Homework1.Recitethedialogues.2.PreviewReading.课堂达标一、用所给的单词的适当形式填空1.Youusethissetofkeysfor_________(type).2.Youusethescreen______________(show)informationonit.3.Theprinterisusedfor_____________(put)informationontopaper..二、选择题。*()1.---______doesyoursonusecomputer________?---Drawinganddesigning.A.How;onB.How;\C.What;forD.What;\()2.You’dbetterchangethechannel.It’stoo_____.A.interestingB.boredC.pleasedD.boring*()3.Intheexam,the_____youare,the________mistakesyou’llmake。A.careful;littleB.morecareful;lessC.morecareful;fewD.morecareful;fewer()4.---______doyougivethebirdacabbageleaf?---EverytimewhenIgetbackfromwork.A.HowlongB.HowmuchC.HowoftenD.Howsoon()5.---Thecloudlookslikeahorse.Doyouthinkso?---Yes,I_________.A.understandB.knowC.meanD.agree三、根据中文用所给单词的适当形式填空。1.Wecanusecomputersfor__________________________(查信息).2.Wecanusecomputersto________________________________(收发电子邮件).3.Wecanusecomputersto_____________________________(文字处理).4.Wecanusecomputersfor____________________(看录像).5.It(看起来像)ateleviseon.板书设计8下Unit3Onlinetourscomicandstrip﹠welcometotheunit1.keyboardmainunitmousescreen2.chatwithfriendsdowordprocessingplaygamessearchforinformationsendingandreceiveemailswatchvideos教后反思（上节课存在问题的解决情况、本课教学经验或问题描述、存在问题的原因分析、提出改进措施）InthisperiodwemainlyintroducetheusesofcomputersandarouseSs’interestinlearningthissection.Teachercanworkontherealcomputerstoshowthedifferentusesofacomputer.Ssareexpectedtoexpandtheirvocabularyaboutcomputers.