Teachingplan:Unit6Whenwasitinvented?Period1SectionA1(1a-2c)ByxingQianlifromYushiMiddleSchool.Part1：TeachingAims1.Knowledgeobjects：(1)Vocabulary：heel,scoop,electricity,style(2)Targetsentences：①—Whenwasthetelephoneinvented?②—Whataretheyusedfor?—Itwasinventedin1876.—Theyareusedforseeingatnight.2.Abilityobjects：(1)Trainlisteningandspeakingskills.(2)Learntoexpresswheninventionswereinventedandwhattheyareusedforwiththepassivevoice..3.Moralobject:Makestudentsfallinlovewithinventions,andencouragethemtostudyhardtobeinventors.Part2:Teachingkeyanddifficultpoints1.Teachingkeypoints：(1)Vocabulary：heel,scoop,electricity,style(2)Targetsentences：①—Whenwasthetelephoneinvented?②—Whataretheyusedfor?—Itwasinventedin1876.—Theyareusedforseeingatnight.2.Teachingdifficultpoint：Beabletotalkaboutwheninventionswereinventedandwhattheyareusedforwiththepassivevoice.Part3:TeachingproceduresStep1.GreetingStep2.Leadin1.Readnewwordsonpage161together.2.Readthetitleandshowlanguagegoal3.Showsomepicturesaboutinventionsinthepast,thenaskquestionsbelow:(1)Doyouoftenseeorusethem?(Yes)1(2)Whatisourlifelikewithoutthem?(difficult,boring,notconvenientandsoon)(3)Doyouknowwhentheywereinvented?(No)Step3.1a.Lookatthepicturesin1a.Discusswithyourgroup,inwhatorderdoyouthinktheywereinvented?Trytonumberthem[1-4].(1=first,4=last)e.g:A:IthinktheTVwasinventedbeforethecar.B:Well,IthinktheTVwasinventedafterthecar./Iagreewithyou.Step4.Listening(1b)1.Lookatthepicturesandyearsontheleft.1876:eighteenseventy-six.2.Listentotheconversationsandmatchtheinventionswiththeyears.3.Listenagainandcheckanswersin1b.4.Checkanswersin1a.Step5.Pairwork(1c)1.Readtheconversationin1ctogether.---Whenwasthetelephoneinvented?---Ithinkitwasinventedin1876.2.Lookatpicturesonthescreenandmakeconversationswithyourpartnerlike1c.Step6.Listening(2a,2b)1.2a(1)Lookatthepicturesin2a.(2)Listenandnumbertheinventions[1--3]intheorderyouhearthem.(3)Checkanswers.2.2b(1)Readthechartbelow.Explain:beusedfordoingsth=beusedtodosth(2)Listenandcompletethechart.(3)Listenagainandchecktheanswers.3.(1)Fillintheblanksusingthewordsintheboxonthescreen.(2)Checkanswers.ThenreadtogetherStep7.Pairwork(2c)1.Makeconversationsusingtheinformationin2b.MakeamodelfortheSs.e.g:A:Whataretheshoeswithspecialheelsusedfor?B:Theyareusedforchangingthestyleoftheshoes.2.Discussotherusefulinventionsingroups,thenmakeconversations.(1)talkingpen(2)smartphone(3)otherinventionsstudentscollectedbeforeclass.2e.g:---Whatisthetalkingpenusedfor?---It’susedforlearningEnglish./It’susedfortellingstories./It’susedforlisteningtomusic.Step8.SummaryWhatdoyouthinkoftheseinventions?(great,interesting,usefulandsoon.)Dotheymakeourlifemoreandmorebeautiful?(Yes.)Doyouwanttobeaninventor?(Yes.)Whatshouldyoudo?(Workhard,nevergiveup)Step9.ExerciseStep10.HomeworkPart4:Blackboarddesign:Unit6Whenwasitinvented?Keypoints:1.被动语态:be+过去分词2.1876：eighteenseventy—six3.with,具有，prep4.beusedfordoingsth=beusedtodosthbeusedtodoingsthSentencepatterns1.---whenwas……invented?---Itwasinvented…….2.---Whatwas……usedfor?---Itwasusedfor(doing……).3
