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1、Unit9TechnologyPeriod1.Warmingup&ListeningI.TeachingAimsandDemands1.Toenablethestudentstodescribethingsandhowtheywork.2.Tostimulatethecreative,lateralanddivergentthinkingofthestudents.3.Toenablethestudentstogettheabilityofidentifyingeverydayobjectswi
2、thlisteningmaterials.II.TeachingProceduresStep1.lead-in(Part2onpage58)Well,todaywearegoingtolearnanewunit.Beforewelearnthenewlesson,firstlet’sdoaguessinggame:Thinkaboutthingsweuseinourdailylife.Describeoneortwosuchthingstoyourclassmatesandseeifhe/she
3、canguesswhatareyoudescribing.Followingsentencepatternmayhelpyou.lWhatdoesitlooklike?lWhatisitusedfor?lWhatisitmadeof?lWhousuallyusesit?lHowdopeopleuseit?lHowdoesitwork?lWhenisitused?lWheredoyouusuallyseeit?(Asksomevolunteerstodescribethingsinfrontoft
4、heclass.)Step2.Warmingup(Brainstorming)Well,verygood!Youareveryactiveandyourimaginationsarewonderful.Youallareveryclever,sonowlet’sturntopage57,lookatthe1stpartWARMINGUP.Herearesomecreativitytests.1.Usefulthings:useyourmindtothinkofnewusesofthe3objec
5、tsasmanyasyoucan.(Variousanswers)2.Talkbox:Howmanywordscanyoumakebymovingthesidesofbox?(Emphasisonexplainingthechoicesandsolutions)3.Trueoffalse:3questions.(Answers:T,F,T)Step.3ListeningPart1.(page57)1.Pre-listining1)Introduction:Hereyouaregoingtohea
6、rdescriptionsofeverydayobjectsthentryyourbesttoguesswhatarebeingdescribed.第1页共8页2)Somenewwordsused:centimeter,thumb,button,shelve.2.While-listiningListentothetapeandidentifywhatisbeingdescribedonebyone.3.Post-listining1)Talkaboutthepossibleusesofthet
7、hingsdescribed.2)RevisethePresentPassiveVoicewhiletalkingaboutthepossibleuses.Part2.(page133,Workbook)1.Pre-listining1)Introduction:HereyouaregoingtohearabouttheInternationalSpaceStation.2)AskthestudentstosaysomethingabouttheSpaceStation.3)Somenewwor
8、dsused:EuropeanSpaceAgency,contribution,laboratories,powersource,astronauts.4)Extension:TheEuropeSpaceAgencyinvolves11countries.ThemannedShenzhou-5spacecraft(orDivineVessel)TaikonautisanEnglishnicknamebasedontheChinesewordforspace,"taikong."2.While-l