九年级英语When was it invented(2)VIP免费

Whenwasitinvented(2)Ⅰ.TeachingAimsandDemands1.KnowledgeObjects(1)Oralpracticetalkingaboutplacesyouwouldliketovisit.(2)Oralparticlenarratingpastevents.(3)Oralpracticetalkingaboutthehistoryofinventions.2.AbilityObjects(1)Trainstudents’speakingskill.(2)Trainstudents’writingskill.3.MoralObjectThankalltheinventors.Itistheywhomakeourlifeconvenientandeasy.Ⅱ.Teaching.KeyPoints1.Talkaboutplacesyouwouldliketovisit.2.Narratepastevents.3.Talkaboutthehistoryofinventions.Ⅲ.TeachingDifficultPointsTrainstudents’speakingandwritingskills.Ⅳ.TeachingMethodsPracticemethod.Ⅴ.TeachingAidsTheblackboard.Ⅵ.TeachingProceduresStepⅠRevisionCheckhomework.Askdifferentstudentstosaytheirconversationstotheclass.Thenletstudentshandintheirhomeworkandcorrectanyerrorsbeforereturningthem.StepⅡPart3Thisactivityprovideswritingandspeakingpracticeusingthetargetlanguage.Pointoutthelistofquestions.Askastudentstosaythemtotheclass.Say,pleasewriteyouranswerstothesequestions.Pointoutthesampleanswer.Remindthemtolookbackattheinformationinactivity2atogetextrahelp.Getstudentstocompletethetaskontheirown.Walkaroundtheroomofferinghelpwithnamesofdifferentcountries.Pointoutthesampleconversationinthebox.Inviteapairofstudentstosayittotheclass.TheBstudentshouldthinkofsomethingtofinishtheconversation.SA:Wherewouldyouliketovisit?SB:I’dliketovisitHolland.SA:Whydoyouwanttovisitthere?SB:Iwanttoseethewindmillsandsmelltheflowers.Writetheconversationontheblackboard.Pleaseworkinpairs.Makeconversationstotalkaboutplacesyou’dliketovisitoryoudon’twanttogoandgivereasons.Asthepairsworktogether,walkaroundtheroomlisteninginonvariouspairsandofferinghelpasneeded.Askseveralpairstosaytheirconversationstotheclass.Answerswillvary.StepⅢPart4Theactivityletsstudentsworkinpairstopracticewritingandspeakingskills.Pointtothelistofsentencestarters.Readthesampleanswer.BythetimeIwasfive,IhadstartedlearningEnglishtotheclass.Say,pleasecompletethesesentencesusingyourownexperience.Getstudentstocompletethetaskindividually.Pointoutthesampleconversationinthebox.Inviteapairofstudentstoreadittotheclass.SA:BythetimeIwasfive,IhadstartedlearningEnglish.SB:Really?Wheredidyoulearn?SA:IwenttoclassesatanEnglishlanguageschool.Writetheconversationontheblackboard.Pleaseworkinpairs.Makeconversationstonarratesomeofyourpastevents.Asthepairsworktogether,walkaroundtheroomlisteninginonvariouspairsandofferinghelpasneeded.Askseveralpairsofstudentstosaytheirconversationstotheclass.Answerswillvary.Thenencouragestudentstotalkaboutwhatsortsofthingstheyhaddonebydifferentagesotherthanthoseagesinthebook.Askstudentstocomparewhohaddonethesamethingsbydifferentages.StepⅣPart5Thisactivityprovideswritingandspeakingpracticeusingthetargetlanguage.Readtheinstructionstotheclass.Pointoutthesampleconversationinthebox.Inviteapairofstudentstoreadittotheclass.SA:Whenwasitinvented?SB:Itwasinventedaboutathousandyearsago.SA:Whowasitinvented?SB:ItwasinventedbyaChineseman.Encouragestudentstogoonwiththeconversation.SA:Whatisitusedfor?SB:Itisusedformanythingsincludingwritingandprinting.SA:Howhasitdeveloped?SB:Ithasdevelopedbybeingcreatedbymachineratherthanbyhand.SA:Isitpaper?SB:Yes,itis.Writetheconversationontheblackboard.Pleasethinkofaninvention.Thentalktoyourpartnerandtrytoguesshisorherinvention.Asthepairsareworkingtogether,movearoundtheroomofferinghelpwithnamesoftheinventorsandexactdatesitnecessary.Askselectedstudentstomodeltheirconversationstotheclass.StepⅤSummaryInthisclass,we’vepracticedtalkingaboutplacesyouwouldliketovisit,narratingpasteventsandtalkingaboutthehistoryofinventionsusingthetargetlanguage.StepⅥHomework1.Collectmoredetailedinformationofdifferentinventions.2.Rereadtheconversationsinactivities3,4and5togetafurtherunderstandingofthetargetlanguage.StepⅦBlackboardDesignReviewofUnits6～10TheThirdPeriodTargetlanguage:1.Wherewouldyouliketovisit?I’dliketogoHolland.Whydoyouwanttogothere?Iwanttoseethewindmillsandsmelltheflowers.2.BythetimeIwasfive,IhadstartedlearningEnglish.Really?Wheredidyoulearn?IwenttoclassesatanEnglishlanguageschool.3.Whenwasitinventedby?Itwasinventedaboutathousandyearsago.Whowasitinvented?ItwasinventedbyaChineseman.Whatisitusedfor?Itisusedformanythingsincludingwritingandprinting.Howhasitdeveloped?Ithasdevelopedbybeingcreatedbymachineratherthanbyhand.Isitpaper?Yes,itis.