高中英语 Unit2阅读 Cloning Where is it leading us教案 新人教版选修8.doc

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1、英语选修8人教版新课标Unit2阅读教案Unit2Cloning:Whereisitleadingus?授课题目授课教师所在学校职称或称号中教一级授课类型阅读课教学目标Beabletogetfamiliarwithsomereadingstrategies:paragraphing,skimmingandscanning.]Letstudentsgetawareofbothcloning’sbenefitstousanditsdisadvantages.Reflectiontoclonetechnology.重点难点Applythereadin

2、gstrategiesefficientlytothereading.Getthestudentsinvolvedintheclassactivities.教学方法创新点Learner-centered,task-based,groupwork,discussion教具Computer,students’page,blackboardTeachingProceduresTeacher’sActivity(WhatandHow)objectivesStep1.Lead-inAsksomequestionsrelatedtothecontentof

3、themovie《TheCloneIsland》.Letstudentsgetinterestedintoday’stopicbyavideoStep2.Presentation&PredictionShowthepictureofDollytogetsimpleinformationofcloneandcomeintothetext.LearntopredictinformationfromthetitleandillustrationStep3.SkimmingFindoutthemainsentenceofeachparagraph.Le

4、arntoreadquickly-2-Step4ScanningPara1&2Mainidea:Thedefinitionofcloneanditsworkprocedure.Qs:WhatiscloningInwhatcreaturesdoesthistechnologyhappen?Whatmajorusesdoescloninghave?Whatisitthatmakeclonedreamachieved?Para3Mainidea:TherearesomeproblemsofclonedDolly.Qs:Whattwocontradic

5、torynewsdothescientistsget?WhatillnessdoesDollysufferfrom?Whatdoestheword“fate”referto?C.P12Para4&5Mainidea:TheimpactofDollyraisesgreatconcernamongdifferentgroupwhogivetheirattitudestowardscloning.Qs:Canyouguesstheword“controversial”?Howdoevilleaderswanttouseclone?Whatgroups

6、doesthispartmentionandfindouttheirattitudetowardscloning?LearntogetdetailedinformationApressconferenceStep4:DiscussionWhataretheadvantagesanddisadvantagesofcloning?LearntogiveattitudesStep5:HomeworkHumancloningraisedargumentsandscientistsarenotsureaboutitsfuture.Youropinions

7、.Practisewriting-2-