八年級上冊Unit2Howoftendoyouexerc 公開課

Unit2Howoftendoyouexercise?Teachingaims：1.languagegoals：1)Vocabulary:housework,junkfood,hardlyever,once,twiceusetheInternet,goonline,suchas,morethan,lessthan,atleast2)Sentencepatterns①Whatdoyouusuallydoonweekend?Ialwaysexercise.②Whatdoesshedoonweekends?Shesometimesgoesshopping.③Howoftendoyougotothemovies?Igotothemoviesmaybeonceaweek.3)Grammar①Howoften…?②Adverbsoffrequency.2.Emotionalgoals：Tolearntohaveahealthylife.Teachingstressesanddifficulties:Howtousetheadverbsoffrequencycorrectly.TeachingMethods:Revision,Learning,PracticingandReadingTeachingaids:Computerandppt.Teachingperiods:sixperiodsPeriod1-2SectionA1a—2dStep1GreetingandwarmingupTalkaboutyourlastweekend’sactivities.Step2Leading-inAskandanswer:Whatdoyouusuallydoonweekends?Iusually……onweekends.Showpicturestopractice:watchTV,readbooks,exercise,swim,playfootball,goshopping,gotomoviesStep3Presentation1.Workon1a1)Lookatthepicture.Makealistoftheweekendactivitiesingroups.2)LetsomeSsreadouttheiractivities.LetotherSsaddmoreactivities.2.Workon1b1)TellSstolistenandwritethelettersfromthepictureaboveonthelinebelow.Playthetapeforthefirsttime.Sslistenandfillintheblanks.PlaythetapeforthesecondtimefortheSstochecktheanswers.2)Listenagainandcompletetheconversation.Step4Actandcooperation1.Workon1cActouttheconversationwithastudent.LetSstalkaboutthepicturesin1ainpairs.2.Workon2a,2bStep5PracticeWorkon2c1.Askonestudenthowoftenhe/shewatchTVasamodel.2.Letonestudentreadtheactivitiesinthechart.Tellthemthesenewwords:favoritewebsite(最喜歡的網(wǎng)站)；favoritesport(最喜歡的運動)Step6Students’showWorkon2dRole-play1.Readtheconversationbythemselves,thenmatchtheactivitywiththerighttime.2.Listenandfinishtheconversation.3.Ssworkwithapartnerandactouttheconversation.Thenletsomepairstoactouttheconversationinfrontoftheclass.Step7ExercisingStudents’workbookHomeworkReflection&feedbackPeriod3GrammarFocus--3cStep1Warmingupandrevision1.Askandanswersomeoralquestionsonhowoftenexercise.2.Checkthehomework.3.AskSstorole-playtheconversationin2d.Step2Leading-in1.Ssreadandrecitethesentencesinthebox.Thengetthemtocompletethesentencesin3a.2.Checktheanswersandreadmoretoremember.Step3PresentationHelpSstomakeaconclusionabouttheadverbsoffrequency.Step4Practice1.TellSstomakequestionsin3b.2.Thentrytoaskandanswerquestions.3.AsksomeSstoaskandanswerwiththeirpartnersinfrontoftheclass.4.GettheSstocomplete3candsharetheirconversations.Step5SummaryandpromotionStep6ExercisingStudents’workbookHomeworkReflection&feedbackPeriod4SectionB1a---1eStep1GreetingandwarmingupCheckhomework.LetsomeSsreportwhathe/shedoesonweekends.Step2Leading-in1.Showsomepicturesoffoodordrinkonthebigscreen.Ssreadthewordsandthendiscusswhethertheyarehealthyorunhealthy.2.Workon1a.Readthewords,thenmatchthewordswiththepictures.Step3Presentation.1.Showalistofwordsoffoodanddrinksonthebigscreen.Thenlisttheminto“healthy”or“unhealthy”2.ChecktheanswerwiththeSs.3.Askandanswerquestionsaboutthepictureson1a.MakeamodeltotheSs:Step4PracticeWorkon1c,1d1.TellSsthatareporterisinterviewingBillandTinawhattheireatinghabitsare.Listentotherecordingandfindtheanswertothesetwoquestions:IsBillhealthy?IsTinahealthy?2.Workon1d.MakesureSsknowthemeaningofeachquestion.ThenplaythetapefortheSstolistenandfindtheanswerstothequestions.3.ChecktheanswersandthengetSstopracticeaskingandanswering.Step5Students’showWorkon1e1.Workinpairs.Askandanswerquestions.SAisthereporter.SBisTinaorBill.Askandanswerquestions.Thenchangeroles.2.Teachercanwalkaroundtheclassroom,andgivesomehelptotheSs.Step6ExercisingStudents’workbookHomeworkReflection&feedbackPeriod5-6SectionB2a---2cStep1GreetingStep2Warmingupandrevision:Checkthehomework.Step3Leading-inWorkon2a:1.LetSsdiscusstheactivitieswiththeirclassmatesandranktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem.2.LetsomeSstelltheiranswers.Step4While-reading1.T:HerearetheresultsofwhatthestudentsinNo.5HighSchooldointheirfreetime.Readthepassagequicklyandfindtheanswerstothetwoquestions:2.Readthepassagecarefullyandcompletethepiechartbelow.Ssreadthepassageandtrytofillinthepiechart.Thenchecktheanswerstogether.Step5FastreadingWorkon2cSsReadthroughthefivequestions.Makesuretheyknowthemeaningofthequestions.ThenSsreadthepassageagainandtrytofindtheanswerstothequestions.Step6Carefulreading1.Ssreadcarefullyandtrytofindtheanswerstothequestions.2.Checktheanswerswiththeclass.Step7AfterreadingWorkon2d:1.MakesureSsknowhowtomakesentencesusingalways,usuallyorsometimes.2.always usuallyoften sometimeshardlyever never3.Ssmakesentenceswiththegiveninformation.4.Ssreadthepassageagainandtrytomakesomenewsentences.Checktheanswerswitheachothers.Step8ExercisingWorkon2e1.LetSsreadthroughtheactivitiesinthechartfirst.Selectoneactivityfromthem.Thenasktheirclassmateshowoftentheydothisactivityandmakeapiechart.2.Ssworkingroups.Askandanswerquestionsthenfillinthechart.3.Makeapiechartlikethosein2b.4.Thentrytomakeashortreportlikethereportin2b.HomeworkReflection&feedbackPeriod7SectionB3a-SelfcheckStep1Warmingupandrevision1.Haveadictationofthenewwordsandexpressions.2.LetsomeSsreadaloudthepassagein2b.3.Checkthehomework.Step2leading-in1.Showpicturesofyourdailyactivities.TellSsyourgoodactivitiesandbadactivities.2.LetsomeSstellabouthowoftentheydosomeactivitiesandjudgewhethertheyaregoodhabitsorbadhabits.Step3Presentationworkon3a1.Lookattheinformationinthechartandcompletethereport.2.Ssreadthepassagethenfillintheblankswiththewordsinthebox.3.Checktheanswers.Step4Beforewritingworkon3b1.Completethechartwithyourowninformation.Theninthelastcolumn,useexpressionslikealways,everyday,twiceaweekandnever.2.ThenletsomeSsshowthe