《英語中高職貫通第四冊》電子教案-Lesson 14 Social Insects

TeachingPlan2016FirstSemesterTeacher：CourseEnglishClassDateTeachingMaterialEnglish（ECNUPEdition）Book4TopicLesson14SocialInsectsTeachingAimsKnowledgetogainTograspthekeywordsandusefulphrasesofdescribinginsectsandtheirsociallife.SkillstodevelopTolearntobeabletodescribesociallifeofinsects.CharactertobuildupToarousetheattentiononthespiritofinsects.TeachingAidsBlackboardMulti-mediadeviceWorksheetTeachingPostscriptsAssignmentCopythenewwordsandphrasesRecitethenamesnewexpressionsReviewthepassageanddialogueExercisebookTeachingProceduresTeachingContentsWarming-up&HowMuchdoYouKnowaboutButterflies?1.Lead-inAskstudentstolistthenamesofsomeinsectsthattheyareinterestedin.Askstudentstostudythenamesoftheantinthetable.Askstudentstomatchthepictureswiththenames.Theteacherteachesthepronunciationofthesewordsandthestudentstrytorememberthesenames.5.ListentoapassageFirsttime:justlistentoknowitsgeneralcontentSecondtime:listencarefullytocompleteTask1onPage96.Explainsomedifficultpointsofthepassage.Thirdtime:listencarefullytochecktheanswersofthistask.Studentsreadtheshorttextaloud.AskstudentstocompleteTask2onPage97.Askstudentstoreadtherequirementofthetask.Askstudentstopreparetheirownpresentation.Ask3or4studentstodoreports.8.EvaluationCorrectthepronunciationPointoutthemistakesmadebythestudentsinthelanguageAssignmentAskstudentstopreviewthecontentofnextclass.ReadingWarming-upAskstudentstoreviewthecontentoflastclass.2.Pre-readingAskstudentstopreviewthenewwordsandexpressionsofthispassage.3.While-readingFirsttimeJustreadthetexttoknowitsgeneralcontent.(2)SecondtimeAskstudentstocompleteTask1onPage99.(3)ThirdtimeAskstudentstochecktheanswersofTask1.Theteacherexplainssomepointsofthepassage.非限定性定語從句的用法非限定性定語從句用以提供關(guān)于所談及的人或事物的補充說明。非限定性定語從句必須由which，whowhom或whose等關(guān)系代詞引導，在談及人時，用who,who可以做非限定性定語從句的主語或賓語；在談及事物時，用which做非限定性定語從句的主語或賓語。非限定性定語從句直接置于名詞之后，并與主句一起構(gòu)成完整的句子。如：①ProfessorMarvin,whowasalwaysearly,wastherealready.“whowasalwaysearly”②HeathRobinson,whodiedin1944,wasagraphicartistandcartoonist.③IamteachingattheSellyOakcenter,whichisjustovertheroad.在書面英語中，非限定性定語從句和主句通常用一個或兩個逗號分開。Post-readingAskstudentstocompleteTask2onPage99.AskstudentstocompleteTask3onPage100.Asksomestudentstosharetheiranswersofthetwotasks.Theteacherexplainssomepointsifnecessary.8.EvaluationCorrectthepronunciationPointoutthemistakesmadebythestudentsinthelanguage9.AssignmentAskstudentstocompleteTask4andTask5onPage100.LanguageworkChecktheassignmentoflastclassAsk4or5studentstosharetheiranswersofTask4andTask5onPage100.Theteacherexplainssomepointsofthetwotasks.3.AskstudentstocompleteTask1onPage101.(1)Studentsreadthewordsinthetable.(2)Studentsputthewordsintothreegroups.(3)Theteacherexplainssomepoints.4.AskstudentstocompleteTask2onPage101.(1)St