牛津8b英文全套教案4

1 / 19 牛津 8B 英文全套教案 4 Period4Vocabulary (Wordsaboutcomputers) Teachinggoals Toidentifywordsaboutthecomputer Tounderstandthefunctionsofdifferentpartsofacomputer Touseappropriatenounstotalkaboutcomputerfunctionsandapplications Todescribetheusesofdiffer entcomputeraccessories Teachingprocedures Step1Havingafreediscussion A:Doyouhaveacomputer? B:yes,Ido. A:Whatdoyouuseitfor? B:Iuseittosearchforinformation. A:Why? B:Becauseit sfastandeasy. A:Howoftendoyouuseittosearchforinformation? B:Iuseittosearchforinformationeveryweek. Workinpairs,andtheunderlinedwordscanbereplaced. Step2Presenting 2 / 19 Wehaveknownthatwecanusecomputersfordrawinganddesigning,playinggames,writingcomputerprogram,? (ShowpicturesinPartA1onpage46.)Let (Additionwords:floppydisk,program,harddisk,cursor) Step3Practising DanielislookingforsomeinformationaboutcomputersontheInternet. NowIsayasentence,youtellmewhatitisorwhatitisusedfor. (keyboard) (program) (printer) (screen) (mouse) Step4Practising ,andthenworkinpairstoactitout. Step5Playingagame AcomputerBingo Step6Doinghomework 1.打印机能把字和图片打印到纸上。 3 / 19 2.我刚刚把信息储存到硬盘上。 3.我的新电脑比旧电脑要快的多。 4.你可以在屏幕上选择一个图标，然后点击它来获得更多的细节。 (keys:ickingit.) Period5GrammarI (Passivevoice) Teachinggoals Toidentifyandusethepassivevoice Torecog nizeandunderstandthecontextforusingthepassivevoice Tobecomefamiliarwiththefunctionoftheword by toindicatetheagentwhodoessomething Teachingprocedures Step1Havingarevision What syourbestfriend sname? HisnameisSimon./HeiscalledSimon. What sthiscalled?(Showapictureofacomputer) Itiscalledacomputer. Whataretheycalled?(Showthedifferentpartsofthecomputer). 4 / 19 Itiscalledascreen,amouse, Step2Presenting (ShowaneducationalcD-Romcalled Aroundtheworldineighthours 。 ) Whatdowecallit? WecallitaneducationalcD-Rom.(Activevoice) ItiscalledaneducationalcD-Rom.(Passivevoice) Whoisthedesigner? Nancyjacksondesignedit.(Activevoice) ItisdesignedbyNancyjackson.(Passivevoice) Weusetheactivevoicewhenitisimportanttoknowwhoperformstheaction. Wecanalsousethepassivevoicewhen： Wordprocessingskillsaretaughtinourcomputerlessons. Theprinterwassoldalready. n. EducationalcD-Romaresoldinmanycountries. Wecanalsointroducethepersonwhoperformsanactionwiththepassivevoiceusing by .Weput by andthename(s)oftheperson(s)attheendofapassivesenten5 / 19 ce. Step3Arrivingataconclusion Weuse am , is , are +pastparticipletoformthepassivevoiceinthesimplepresenttense. Weuse was , were +pastparticipletoformthepassivevoiceinthesimplepasttense. Step4Doingadditionalexercises changetheactivevoiceintothepassivevoice: Step5Practising Step6Doinghomework Period6GrammarII (Passivevoicewith by ) Teachinggoals 6 / 19 Toconsolidatethepassivevoice Teachingprocedures Step1Havingarevision Askthestudenttosaythestructureofthepassivevoice. Iam you/We/Theyare+pastparticiple He/She/itis Iwas you/We/Theywere+pastparticiple He/She/itwas Whencanweusethepassivevoice? changethefollowingsentencesintopassivevoice: Step2Presenting milliehasboughtacomputerlikeSimon ,shedoesn , 7 / 19 auto-run icon. completetheconversationinPartA2onpage48,thenreaditandactitout. Step3Practising SavingprincessLaura .Beforehecanplaythegame,hemustpassatest. (ShowthepicturesinPartB1onpages50-51tothestudents.)HelpSimonpassthetestbyrearrangingthewordstoformcorrectsentences. (Showtheprofileofthegametothestudents.)AccordingtotheinformationaboutthecD-Rom,completetheconversationbetweenmillieandDanielinPartB2onpage51. Step4Doingadditionalexercises build,eat,paint,steal,catch,grow,sell,write _Bymillie. _allovertheworld. _inchina. _fromthebankyesterday. _bythepolice. 8 / 19 _in1986. _byDaniel. _beforethepartyended. (keys:) Step5Homework tsoldlastmonth. (keys: ) Period7Integratedskills Teachinggoals Torecognizekeywordsaboutcomputerprograms Toidentifykeywordsabouttopicsandsub -topicsinthecontextofaconversationaboutaneducationalcomputerprogram Tousekeyinformationgiveninadescriptionandidentifyrelevantadditionaldetailsbylistening Todevelopintensivelisteningskillsbycompletingades9 / 19 criptionandidentifyingsymbols Teachingprocedures Step1Havingabrainstorming Askthestudentstosayasmuchaspossibleaboutthecomputers. Step2Presenting Doyouliketraveling?Howdoyoutraveltootherplaces? Doyouthinkifitispossibletotravelathome?ThereisaneweducationalcD-Romcalled DailyEnglish .Doyoulikeit? Step3Listeningtothetape ,: ? ? ? ? ? Step4Presenting (Showtheicons.)First,askstudentstoguesstheirnamesandfunctions. Step5Listening , Step6completingthee-mail 10 / 19 DailyEnglish ,? It sanEnglishcoursefromAustralia. ItincludesabookandfivecD -Roms. It sgoodforstudentsandtourist. Wecanlearnusingthetelephone,askingandansweringquestions,talkingabouttheweatherandthetime. FinishPartA3onpage51. Step7Practising Sandyisusing DailyEnglish , StepHomework 1.当你有危险时，你可以向警察求救。 2.在这套软件里许多主题被涉及。 3.我打算在晚上定购一个包裹。 4.你能告诉我怎样启动这个教育软件吗？ 5.屏幕上出现了一只猫。 (keys:,?) Period8Studyskills Teachinggoals Todevelopsortingandcategorizingskills 11 / 19 Todevelopanunderstandingofrelationshipsbetween avarietyofwordsandideas Tocategorizevocabularyandideasaccordingtodifferenttypesofinformation Teachingprocedures Step1Havingabrainstorming Askthestudentstotellaboutdifferentusesofthecomputers. Askthestudentstonamedifferentpartsofthecomputers. Step2Presenting AskstudentsiftheykeeptheircDsincategories,andifso, Forexample,acDcollectioncanbesortedbytitle,nameofsingerandtypeofmusic,etc. Step3Practising (ShowPartAonpage52.) rrectheadingsinPartB. Step4Presenting mrWuhaswrittenthetopicsforacompositiono?FinishPartconpage54. Step5Playingagame : vegetables , sports , colors , itemsofclothing12 / 19 fruit , jobs , animals , countries , weatherwords . Askeachgrouptothinkofasmanywordaspossible. Step6Homework Period9maintask Teachinggoals Toselect,organizeandpresentinformation Todevelopanunderstandingofthekeycomponentsofwritingarticlesorcreativestories Towriteforanaudienceandadaptstyleaccordingly Topresentanarticleaboutafavoriteeducationalcomputergame Teachingprocedures Step1Takingafreediscussion A:Whatdoyouoftenuseyourcomputerfor? B: A:Isitoftenusedforplayinggames? B:yes. A:What syourfavoriteeducationalcomputergame? B:It s 13 / 19 A:Why? B:Because Step2Havingarevision Aroundtheworldineighthours .Thenaskthestudentstowriteaprofileaccordingtothepassage. Travelinspace .Askthestudentstosaysomethingaboutitwiththeirownwords. Step3Presenting Ihaveanothereducationalcomputergamecalled onlinetraveler , Step4Readingthearticle Daniellikes onlinetraveler Step5Writing Ifyouwanttojointhewritingcompetitionatyourschool,howwouldyouwriteanarticleaboutyourfavoriteeducationalcomputergame? First,thinkofyourfavoriteeducationalcomputergameandwriteaprofileofit,andthenwritethearticle. Second,readyourarticletotheothers. Step6Homework 14 / 19 Period10:checkout Teachinggoals Toassessstudents abilitytoformulatepassivesentences Toreviewvocabularyrelatedtocomputers Toallowstudentstochecktheirprogressandaskanyquestionstheymaystillhave Teachingprocedures Step1Havingarevision (Showthestudentsacomputeranddifferentpartsofit.) Whatarethey? Whataretheyusedfor?/Whataretheusesofdifferentpartsofacomputer? FinishPartBonpage57.(Revisevocabulary.) Whatdoyouuseyourcomputerfor?.(ReviseWelcometotheunit.) Revisethepassivevoice. Step2Finishingexercises 15 / 19 Fillingintheblankswiththecorrecttensesandvoices _(plant)everyyear. _(read)bymeyesterday. _(speak)topolitely. _(notclean)yesterday. 5._you_(ask)tojoinmillie sbirthdayparty? _(listen)carefullybythestudents. Step3Havingarevision AskthestudentstosaysomethingaboutthefollowingcD-Roms. Aroundtheworldineighthours (ReviseReading) SavingPrincessLaura & Travelinspace (consolidatethepassive) “DailyEnglish (ReviseIntegratedskills) Step4Finishingexercises Translations: 1.这本书是我写的。 2.这些车什么时候将卖完？ 3.信息刚才被储存到硬盘上。 4.什么东西出现在屏幕上了？ 5.这个游戏是被谁设计的？ 6.这个游戏将被设置在火星上。 16 / 19 (keys:?) Step5Homework rgame. UNITFoURAcHARITySHoW PERIoD1:comIcSTRIP&WELcomEToTHEUNIT TeachingGoals ?Tointroduceaspecificactivitiesstudentscandotohelpacharity. ?Toactivateexistingknowledgeaboutdoingcharitywork. ?Tobecomefamiliarwithdifferentwaysofmakingsuggestions. ?Toactivatestudents interestinlocalcharitiesandwhattheydo. TeachingProcedures STEP1Havingarevisionandpresenting ()Doyoustillrememberthead?WhatdomillieandSimonwanttodo?(Theywanttohelpthechildrenfrompoorareasinchina.)“ProjectHope”.Whatothercharitiesdoyouknow?Introduce“ProjectGreenHope”,“Savechina sTigers”,“SpringBudProject”,onPage61. STEP2Discussing 17 / 19 Whatcanwedoforcharity?Helpstudentstoanswer:?Let sdiscuss.(ShowthestudentsthepicturesonPage59onebyone)Ask: Whataretheydoing? Picture1:Theyaresellingbooks. Picture2:HeisadvertisingontheInternet. Picture3:Theyaregivingoutleafletstoaskpeopletodonatemoney. Picture4:Theyarehavingacharityshow. AskstudentstofinishoffPartAonPage61. Whatisthegoaloftheseactivities?(Toraisemoney/fundforcharity) Sotheyarecalledfund-raisingactivities. Whatotherfund-raisingactivitiesdoyouknow?Encouragestudentstothinkofmorefund-raisingactivities. STEP3Extensionactivity ity. Atthesametime,helpstudentstorevisehowtomakesuggestions. Let s Whydon tyou/we? What/Howabout? 18 / 19 Whynot? Shallwe? STEP4Lookingandanswering (ShowPicture4inPartAtostudentsagain) Whataretheydoing?(Theyareholdingacharityshow.) What sinthegi