课堂教学设计班级Class3,11Grade9科目English授课人SunXuxia授课时间The13thweek课题Unit9Whenwasitinvented?课型NewLesson课时TheFirstPeriod总课时41学习目标1.KnowledgeObjects(1)KeyVocabularyinvent(2)TargetLanguageWhenwasthetelephoneinvented?Ithinkitwasinventedin1876.2.AbilityObjects(1)Teachthestudentstousethenewwords.(2)Trainthestudentstotalkaboutthehistoryofinventions.(3)Trainthestudents’listeningandspeakingskillswiththetargetlanguage.3.MoralObjectsManyimportantinventionshavechangedtheworldalot.Doyouknowtheinventorsofthem?Andwhenweretheyinvented?学习重点----Whenwas(thetelephone...)invented?----Ithinkitwasinventedin...----Ithink(thetelephone...)wasinventedbefore/after...----Whowas1.Brainstorming学习难点----Ithink(thetelephone...)wasinventedbefore/after...----Whowasit/weretheyinventedby?指导学生自学的内容及方法设计1.Brainstorming2.RoleplayingAskthestudentstoexplainintheirownwordsthewordsinSectionAintheworkbook.Askthestudentstoplayacardgametohelpthemrememberthenewvocabularyofthisunit.Askonestudenttocometothefronttodoablindtastetest.Showabagtothestudents.学生自主学习时,教师的活动设计T:Look,thereare4kindsoffoodinit.Iwillletoneofyoucometothefrontandtastethem.ButIwilluseapieceofclothtocoverhisorhereyes.Aftertasting,heorshehastotellhoweachfoodtastesandwhatfooditis.Areyouclear?Sophie,please.CoverSophie’seyesandgiveherthefoodonebyone.Sophietasteseachfoodandtriestoguesswhatitis.S:Itissweet.Ithinkitisanapple.自学效果检查及设计Pointtoeachpictureandletthestudentstellwhatitis.Writethenamesofthefiveinventionsontheblackboard.computer,car,calculator,telephone,TVsetHaveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswerslikethis.T:Whenwasthecomputerinvented?Classrepeat.SS:Whenwasthecomputerinvented?T:Good.NowTom,whatisyourguess?S1:1965.T:OK.Tom,repeatafterme.Thecomputerwasinventedin1965.T:Class,pleaserepeat.SS:Thecomputerwasinventedin1965.Repeattheprocesswithseveraldifferentinventions.Tellthechildrenthattheywillfindouttherealdatesaftertheycompletethelesson.Afterthat,askthestudentsthequestionsbelow:Questions:1.Whichonedoyouthinkistheoldest?2.Whichoneisthenewest?3.Whichonedoyouthinkistheoldestorthefirstinvention?4.Whichoneisthenewestorlastinvention?Askdifferentstudentstoanswerthequestions.Havethestudentslookattheexampleconversationinthebox.Asktwostudentstoreadthisconversationtotheclass.A:Ithinkthetelephonewasinventedbeforethecar.B:Well,Ithinkthetelephonewasinventedafterthecar.Readtheinstructionsagaintothestudents.Remindthemtoremembertheinventionsfromfirsttolast.Thenhavethestudentstalkaboutthefiveinventionsingroupsoffour,usingthesampleconversationasamodel.Askseveralgroupstotelltheclasstheiranswers.Therestoftheclasslistentothemandshowtheyhavedifferentanswersbyraisingtheirhands.Inthenextactivityyouwillfindouttherealdates.师生互动学习内容、过程、方法设计T:Doyouenjoythefood?Nowyoucantakeoffthecloth.ThelastoneisPizza,whichispopularwithwesterners.Youcantakeitwithyouandgobacktoyourseat.Thankyou.课堂练习设计一、写出下列单词:1.Who_______thetelephone?(发明)2.Whenwasthecar________?(发明)3.It____________________scoopingreallycoldicecream.(被用来……)4.Whatdoyouthinkisthemost_______invention?(令人烦恼的)5.Thepotatochipswereinvented_______________.(错误地)6.Basketballis______(喜欢)byallthepeople.二、句型转换:1.Wecleanourclassroomtwiceaday.(改为被动语态)Ourclassroom______________twiceaday.2.ThetelephonewasinventedbyBell.(对划线部分提问)_____________thetelephone________by?3.IsthesongsungbySunNan?(改为主动语态)______SunNan_______thesong?2.Thebossmadetheworkerswork12hoursaday.(改为被动语态)Theworkers_____________________________12hoursadaybytheboss.3.Keysareusedforlockingdoors.(对划线部分提问)______________leys_______for?三、用所给单词的适当形式填空:1.Edisonwasagreat_______.He______alotofusefulthings.Hehadover1,000_______duringhislife.(invent)2.Weusepens______(write)3.Asweaterisusedfor______(keep)warm.4.Jimwasseen_______(go)outoftheroom.5.Todaynyloncan______(find)inmanythings.练习反馈学生初次学习被动语态,做相关的题还不是很熟练本节小结Inthisclass,we’velearnedtotalkaboutthehistoryofinventionswithpassivevoice.We’vealsodonesomelisteningpracticeinunderstandingthetargetlanguageinspokenconversation.Andwe’vedonemuchoralpractice,usingthetargetlanguage.课后作业1.WriteouttwoconversationsinActivity1a.2.WriteouttwoconversationsinActivity1c.预习作业3a教后反思存在问题:学生初次学习被动语态,课堂对话练习活动进行的很顺利,但是做相关的课堂练习题还是不大熟练补救措施:设置更多的课堂活动,小组练习讨论被动语态与主动语态的转化,多做多练,融会贯通.直到达到预期的教学效果