2017年高二英语人教版选修8教案：Unit2CloningPeriod5 Word版含解析.doc

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1、Unit2　CloningPeriod5　Reading，SpeakingandWriting整体设计教学内容分析Theteachingmaterialsofthisperiodcontainfourparts.Thefirstpartisareadingpassage，thetextonPage15withthetitleofTheReturnoftheDinosaurs？Itmainlytalksaboutthepossibilityofcloningfierceandextinctwildanimals，whichalwaysinterestsf

2、ilmmakersandteenagers.Theconclusionofthepassageis：thechanceofdinosaurseverreturningtotheearthismerelyadream.ThesecondpartisReadingTaskonPage58，whichasksthestudentstoreadapassageaboutadebateandfillinthechart.Bydoingthis，studentswillknowwhatadebateisandhowtoorganizeadebate，whichwi

3、llbehelpfulintheirfuture.ThethirdpartisSpeakingTaskonPage60，whichasksstudentstoorganizeadebateanddelivertheirspeech.Thisactivitywillencouragethestudentstospeakactivelyinclassanddeveloptheirspeakingandlisteningability.Itwillalsobehelpfultotheirnexttask—writing.ThefourthpartisWrit

4、ingTaskonPage61.Itasksstudentstowriteanarticleonadebate.三维目标设计Knowledgeandskills1．Toenablethestudentstoknowthechanceofcloningdinosaursandsomeinformationaboutextinctanimals.2．Togetthestudentstolearnthefollowingusefulnewwordsandexpressions：strike，initial，vain，drawback，merely，decor

5、ation，adore，hatch，reasonable，strike...intoone'sheart，invain，ingood/poorcondition，bother，beboundtodosth.，fromtimetotime，bringsth./sb.backtolife，resist.3．Togetthestudentstounderstandandusethefollowingimportantandusefulsentencepattern：Besidesthat，there_is_also_a_fierce_debate_overt

6、hequestionwhetherhumancloningexperimentsshouldbeallowed.4．Tohelpthestudentsdeveloptheirspeakingandlisteningability.5．Tohelpthestudentslearnhowtowriteanarticleonadebate.ProcessandmethodsReadingforspecificinformation，summarizing，discussingandpracticingEmotionandvalue1．Todevelopthe

7、students'senseofscience.2．Todevelopthestudents'senseofcooperationwithotherstosolveproblems.教学重点、难点1．Theunderstandingofthereadingpassage.2．Thefollowingkeywordsandphrases：bother（打扰），beboundtodosth.（注定要做某事），fromtimetotime（不时；偶尔），bringsth./sb.backtolife（使……复活），resist（抵抗）3．Theimporta

8、ntsentencepattern：Besidesthat，there_is_also_a_f