unit 3 computers 教学设计语言学习01

Unit 3 puters 教学设计语言学习 01第一步引入话题1GivesepituressuhasTV,puters,D-R,DVD,radiandnespaperAsthestudentstdeidehihisthefrfIT2aeitlearthatallthethingsentinedustnaredifferentindsfIT,andtheallanbringaltfneinfratintus3Asstudentstran,hse,hihthethinisthestusefulne4ntheblabard,drathefllingfr,andritetheexpressinsfgivingpininsandreasninginit,andaesurethestudentsunderstandthehineseeaningsGivingpininsIthinthatInpininIbelievethatReasningIthinthisneisbetter,beauseIdntliethisne,beauseTheadvantage/disadvantageisLetstudentsttalabuttheadvantagesanddisadvantagesfeahindfIT,usingtheexpressinsfgivingpininsandreasning第二步任务 1：听力训练（双人活动）Page22,listening,nestudentritesdntheanserst“advantages”;thetherritesdntheanserst“disadvantages”Ex-hangetheinfratininpairs,andlistentthetapeagainLetstudentshavetherretansersGive2r3inutestthestudentstasquestinsifthehavean第三步任务 2：销售你的电脑（小组活动）可用该活动取代书第 22页上 Speaingandriting中的活动。1Asstudentstringrups,disusshtselltheirputersttheEnglishteaher2ritethebasifrfPresentPerfetPassiveVientheblabard3Givestudentsthefllingsituatin:Suppsetheteaherisnsideringbuingurputers,ringrupstriteareprttpersuadehirher,andgiveatleastgive3reasns,usingPresentPerfetPassiveVieandtheexpressinsfgivingpinins,reasningandaingadeisin4Sharesefthereprtsiththehlelass第四步任务 3：设计你自己的机器人（小组合作）1athpartfvie,Bientennialan,2Asstudents:“Ifuhaveahanetdesignurnandrids,hatuldulieurnandridtbe?”3Inthefrntheblabard,addtheexpressinsfaingadeisinGivingpininsIthinthatInpininIbelievethatReasningIthinthisneisbetter,beauseIdntliethisne,beauseTheadvantage/disadvantageisaingadeisinLetsaeurdeisinIvedeided4Asstudentstringrups,anddisusshtdesigntheirnandridsReindthefusingtheexpressinsfgivingpinins,reasningandaingadeisinintheirdisussinShareithseideasiththehlelassnepssibleversin:ehavedeidedthaturandridillllieaiddle-agedanethinthisisbetterbeauseeanthertdhuserfrusearebusstudents,andehavealtfhertd,sinurpinin,anandridlietherillbehelpfultusehpesheanfrus,leanth