人教版八年级上册英语全英版教案：Unit3 SectionA(1a-Grammar Focus)

1、第 页/共6页Unit3SectionA(1a-GrammarFocus)全英版教案TeachingAimsKnowledgeObjects(1)Function:Learnhowtocomparepeople.(2)KeyVocabulary:outgoing|，better|，loudly|，quietly|，hard-working|，competition|，fantastic|，which|，clearly|，win.(3)TargetLanguage:Immoreoutgoingthanmysister.IsTomsmarterthanSam?Areyouasfriendlyasy

2、oursister?Whosmorehard-workingatschool?(4)Structure:comparative*thanas+adj/adv+asAbilityObjectsDeveloptheabilitiestotalkaboutpersonaltraits.Comparepeoplewiththecomparativeformsofadjectivesandadverbs.MoralObjectsEncouragestudentstodiscoverotherstudents|，strongpoints.Learnfromeachotherandremedyforthei

3、rweakpoints.TeachingKeyPointsVocabularyandExpressions.Mastertherulesofcomparativeformsoffadjectivesandadverbs.TeachingDifficultPointsHowtousethecomparativeformsofadjectivesandadverbswhenyouwanttodescribeapersonortocomparetwopersons.Useas“as.as.”inasentencetocomparetwopersons.TeachingMethods1.Task-ba

4、sedlanguageteaching.Communicativeteaching.TeachingAidsSomepicturesoftwins.2.Ataperecorder.TeachingProceduresStep1Leadingin(about7minutes)T：Howoftendoyouexercise?S2：Threetimesaweek.T：Good!Whodoyouplaywith?S2：Ioftenplaywithmyfriends.T：Doyoulikehim?S2：Yes|，ofcourse.T：Canyoutellussomethingaboutyourfrien

5、d?S2：OK!HisnameisTony.Heis12yearsold.Heistallandthin.Helikesplayingbasketball.HestudiesEnglishwell.Hishairisshort.Heismygoodfriend.T：Great!Ithinkeveryonehasagoodfriendorapersonthatyoulove.Canyouwritethemdown?Pleasetryyourbesttodescribethemusingadjectiveoradverbwords.Letsgetstarted.Askastudenttowrite

6、ontheblackboard.Attentionstheteachercanaskmorethanonestudenttoanswerthequestion|，inordertofinishnexttask.Step2la|，1b(about5minutes)Checkthewriting.T：Pleaseturntopage17andlookatthepicture.Therearethreepairsoftwinsinthepicture.Letslistentothetapethenfinishlaandlb.Object：Letstudentslearnsomeadjectivewo

7、rds.Attention：Ifstudentshavetroublein“quietly”and“loudly”|，theteachershouldshowthem“quiet”and“loud”first.Thencorrecttheanswers.Step31c(about5minutes)T：Practicetheconversationsinthepictureabove.Thenmakeconversationsabouttheothertwins.Object：Letstudentsmasterthenewstructure.Attention：1.Correctthemista

8、kes.Showthestructureontheblackboard：be+comparativeadjectiveform+than.verb+comparativeadverbform+than.Step4Practice(about5minutes)T：Now|，letsrewritethewritingaboutyourfriendsusingcomparativeadjectiveoradverbforms.Askastudenttorewritethepassage.Theotherstudentswriteontheirexercisebooks.Attention：1.The

9、teachershouldcirclethemainstructureinasentenceusingacolorfulchalk.Itisdifficultforstudentstouse“more+adjectives/adverbsthan.”.Theteachershouldoffersomehelpasneeded.Step52a(about7minutes)Letstudentslistentothedialoguein2a.T：Nowlistentothetape.Weshouldfindwhichwordsareusedwitherormore.Pleasewritethemd

10、own.Object：Mastertherulesofhowtochangeanadjectiveoradverbintothecomparativeform.Attention：Introducetherulesandaskstudentstowritetherulesontheirnotebooks.Step62b(about5minutes)Playtherecordingagain.Askstudentstofillintheboxes.T：Therearetwofriends|，TinaandTara.Letslistentothetapeagain.Thistimeweshould

11、findouthowTinaandTaraaredifferent.T：Afterfinishingtheactivity|，Iwanttoasksomeonetosharetheanswer.Objects：1.Trainstudentslisteningskills.2.Masterthenewpatterns.Attention:Thestructure“as.as.”maybedifficultforstudentsII,sotheteachershouldexplainthepatternsbeforethepractice.Step72c(about5minutes)T:Nowlo

12、okat2c.StudentAII,lookatthechartontheright.StudentBII,lookatthechartonthepage81.PleaseaskandanswerquestionsaboutSamandTom.Asktwostudentstoreadthedialogueontheleft.T:ThenhowmanystarsshouldwegiveSam?S:Threestars.T:HowmanystarsshouldwegiveTom?S:Onestar.T:TomisassmartasSamII,howmanystarscanTomget?S:Thre

13、estars.T:Welldone.Theybothcangetthreestars.Justdoitlikethis.NowII,letsstart.Objects：Trainstudentstomasterthestructures：be+comparativeadjectiveform+than.;verb+comparativeadverbform+than.Step82d(about5minutes)First|，readtheconversationforstudents.Second|，letstudentsgetclearonthemeaningsofeverysentence

14、andsomeimportantphrasesespecially“whichone”“though”.Third|，letstudentsreadtheconversationforthreetimes.Fourth|，showthekeywordsofeverysentenceontheblackboardandaskstudentstoretelleverysentence.Attheend|，askseveralpairsofstudentstorole-playtheconversation.T：Letsdo2dtogether.First|，readtheconversationb

15、yyourselvesandfindoutthemeaningofeachsentence.T：Youcanuse“which”inquestionswhentherearetwoormorepossibleanswersoralternatives.Forexample|，“Therearesomanybikes.Whichoneisyours?”“One”refersto“bike”.(Theteachercangivemoreexamples.)T:“Though”means“but”anditisusuallyattheendofasentence.Forexample|，though

16、myshirtisnew|，Iwanttobuyanotherone.Wemayuse“although”.T：Thenreadafterme.T：Pleaseretellthesentencesusingthesewords.(Showthekeywordsontheblackboard:competition|，fantastic|，sang|，clearly|，danced|，though|，important)Givestudentsseveralminutestoprepareit.Askseveralpairsofstudentstorole-playtheconversation

17、.Step9GrammarFocus(about3minutes)Readthegrammarboxfirst.Dividetheclassintotwogroups.Onegroupreadthestatementsandtheotherreadtheresponses.Thenhelpthestudentsfindoutthemainstructureofeachsentence.Step10SummaryandHomework(about2minutes)T：Todaywehavelearnedtherulesofhowtochangeadjectives/adverbstocomparativeadjectives/adverbs.Andwealsolearnedhowtomakesentenceswithcomparativeadjectives/adverbs.ThenrememberyourhomeworkMakeconversationswithyourpartner.Writeapassageaboutyouanda