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1、Unit6Whenwasitinvented?(SectionA1a-2d)一、教学目标1、知识与技能目标：Keyvocabulary，TargetlanguageandOralpractice.2、过程与方法目标：Listeningandspeaking3、情感态度与价值观目标：Letthestudentsknowtheusageandtimeofsomemoderninventions二、教学重点1)Vocabulary:heel,scoop,electricity,style,project,pleasure,zipper,daily,website,pioneer,lis
2、t,mention2)①—Whenwasthetelephoneinvented?—Ithinkitwasinventedin1876.②—Whataretheyusedfor?—Theyareusedforseeingatnight.教学难点、UsethePastPassiveVoicetotalkaboutthetimeandusageofmoderninventions三、教具与教法TeachingMethod:Listeningmethod,Speakingmethod,Pairwork,TeachingAid:Ataperecorder,acomputer,blackb
3、oardandanEnglishbook.四、教学过程Ⅰ.Greetingsandwarmingup1Greetings.2ShowsomepicturesaboutancientinventionsandModerninventionstotheSs.Askthemtomatchthepicturesandnames.Ⅱ.NewwordsShowsomepicturesofthenewwordstothestudentsandthenaskthemtorepeat.Ⅲ.Talking1.Lookatthepicturesin1a.Discusswithyourgroup,inw
4、hatorderdoyouthinktheywereinvented?Trytonumberthem[1-4].2.Ssdiscusswiththeirpartnersandnumberthepictures.3.Talkingabouttheinventions.Ⅳ.Listening(1b)1.T:TellSslookatthepicturesandyearsontheleft.2.PlaytherecordingfortheSstolisten.3.Sslistentotheconversationandtrytomatchtheinventionswiththeprope
5、ryear.4.Playtherecordingagain.5.Checktheanswers.Ⅴ.Pairwork1.Sstrytoremembertheinventionandtheyear.2.StudentB,coverthedates.StudentA,askStudentBwhenthethingsinthepicturein1bwereinvented.Thenchangerolesandpracticeagain.3.Letsomepairsaskandanswerinpairs.e.g.A:Whenwasthetelephoneinvented?B:Ithink
6、itwasinventedin1876.Ⅵ.ListeningWorkon2aT:TellSstheywillhearsomeinterestinginventions.1.Lookatthepicturesin2a.Discussthethingswhattheyareusedfor.2.PlaytherecordingfortheSstolistenandnumberthepictures.3.Playtherecordingagaintochecktheanswers.Workon2b:1.LetSsreadthechartbelow.Explainsomemainsent
7、encesfortheSs.Makesuretheyknowwhattodo.2.PlaytherecordingfortheSstofillintheblanks.3.Playtherecordingagaintochecktheanswers.4.Listenagainandfillintheblanks.Ⅶ.Pairwork(2c)1.TellSstomakeconversationsusingtheinformationin2b.MakeamodelfortheSs.2.
