英语人教版九年级全册公开课电子教案-Unit4

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1、Unit4IusedtobeafraidofthedarkGrammarfocus授课班级九年级3班授课日期2016年11月23日授课类型新授课学时数The4thperiod(Grammarfocus1a–1b)教学目标1．Getthestudentstolearntheimportantsentencestructures2．Getthestudentstolearnthesimplequestionsandstandurdanswers3．Getthestudentstocommunicatewithothersusingusedto教学准备Somerealthingsin

2、theclassroom.Computer.Blackboard.Textbook教学重点Thesentensestructuresinthebluechart.重点难点Practicaluseofusedtoanditschangeingmethod教学方法Leading,Encouraging,demonstrating学习方法Imitating,discussing,memorizing教学过程设计备注课题引入Lead-in1.Greetingsandrevision.A.Lettwostudentcomeforwardandwritesomeimportantnewwo

3、rdsinthisunit.B.TheothersmaywriteontheirexercisebookC.Thetecherwillcorrecttheirmistakesifthereareany教学步骤及主要内容Step1GroupworkA.LetstudentsreadthesentencesandtrytotransilatethemintoChinese.B.Choosearepresentativefromeachgroupandtelltheiranswerstothewholeclass.C.Thetecherwillcorrecttheirmistakes

4、ifthereareanyStep2ExplainingT:Boysandgirls,Pleaseobservethesesentencescarefullyandfindoutthedifferencesofeachsentence.S:Thefirstoneis.....S:Thesecondoneis.....T:NowletmeExplainthestructures肯定式：主语+usedto+v+.....否定式：主语+didn’t+useto+v+.....T:Pleasetakenotescarefully.Presenttheimportantsentences

5、Step3RecyclingTask1Watchingandthinking.T:Inthelastyearsclass,wehavelearnedsomesentencepatterns.Forexample:You’remyfriend,aren’tyou?Yes,Iam./NoI’mnot.Thisclass,wewilllearnasimilarpatternanditsveryeasytoyou.I’llgiveyouasentence,youcansummarytherulesofthissentence.S:……………………………………..Youusedtobes

6、hort,didn’tyou?Yes,Idid./No,Ididn’t.Didheusetowearglasses?Yes,hedid./No,hedidn’t.Ok,watchthesentenceanddiscusstherulesofsimplequestionsingroupsoffourorfive.Nowyoucanstart.S:……………………………………..Step4PracticeTask1T：IaskseveralstudentstochangethesesentencesForexample:Iusedtobeshort→→→Ididn’tusetobe

7、shortNowyoucanstart.S1:…………………….S2:…………………….…………………………Task2GroupcompetitionT:Writesentencesaboutthepastusingusedto.Forexample:1.Grace/watchalotofTV/watchalotofmoviesGraceusedtowatchalotofTV.Shedidn’tusetowatchalotofmovies.S1:…………………….S2:…………………….……