Unit3 Integrated Skills(II) 公开课教案-舒秀花

2/2Unit3IntegratedSkills(II)公开课教案I.LearningobjectivesBytheendofthelesson,studentswillbeableto:1.talkabouttheproblemofshort-sightednessamongChinesestudents;2.listtheeffectivemeasurestodealwiththerisingpercentageofshort-sightedness;3.writeanarticleonshort-sightednessamongChinesestudents.II.KeycompetencefocusWriteanarticleonshort-sightednessamongChinesestudents.III.PredictedareaofdifficultyPresentinformationrelatedtoshort-sightednessclearlyandlogically.IV.TeachingproceduresStep1Lead-inTasksSsthefollowingquestionstohelpSsreviewwhattheylearnedinthepreviousperiodandgetreadyforthediscussionlater.Q1:WhatarethemeasurestakenbyNo.9HighSchooltoprotectstudents’eyes?Q2:Whatarethemeasurestakenbyourschooltoprotectoureyes?Q3:Whatelsecanwedotoprotectoureyes?Q4:Whoshouldplaythemajorroleinprotectingoureyes?Why?【设计意图：通过提问帮助学生复习上一节课学习的关于保护眼睛的举措，了解本校为保护学生视力采取的措施，并补充其他有效措施，激活已有知识，为下一步口头输出做准备。在这个过程中培养学生的发散性思维，同时让学生意识到保护眼睛的主要责任在我们自己，从而增加护眼意识及责任感。】Step2Discussioninpairs1.TasksSstothinkaboutthefollowingquestionsandthendiscusswiththeirpartners.•Whatisthepresentsituationofshort-sightednessamongChinesestudents?•Whatarecausesofshort-sightedness?•Whatcanwedotoprotectoureyes?2.ThelpsSsaccumulatesomeusefulexpressionstotalkaboutcauseandeffect.•Dueto/Becauseof/Asaresultof/Asaconsequenceof/Owingto...,short-sightednesshasbecomeaseriousproblem.•Asaresult/Asaconsequence/Consequently/Therefore,moreandmorestudents...•Because/Since/As...,students...•Suchproblemsariseoutof/arisefrom...•...iscausedby...•Thereasonwhy...isthat...3.Taskssomepairstosharetheirdialogues.4.TasksSstoreadthesampledialoguetogetabetterunderstandingofthetopic.

【设计意图：C部分的三个问题是本节课写作中的重要组成部分，在独立思考之后，学生找搭档交流探讨。同时，教师带领学生一起头脑风暴，引导学生挖掘和积累更多功能性语言，激活学生已有知识，并为有需要的同学搭建支架。教师鼓励学生大胆表达，提高学生的口头表达能力，也为后面的写作做好内容铺垫。】Step3PreparingforwritingTasksSstofigureoutthestructureofthearticleaboutshort-sightednessbeforewriting.•Beginning:Anintroductiontothecurrentsituation.•Body:Ananalysisofthecauses.•Conclusion:Suggestionstoimprovethesituation.Tofferssometipsonthelanguageofthearticle.•Toputforwardyoursuggestions,youcanuseexpressionslike:Thesituationcouldbeimprovedif...Aneffectivewayto...is...Itisbeneficialfor...to...Itisadvised/suggestedrecommendedthat...•Youcanalsowriteabouttheimprovementyouwouldliketoseeusingexpressionslike:Itismybeliefthat...Iamlookingforwardto...Iamfullyconvincedthat...【设计意图：激发学生积极思考，主动参与写作准备活动。教师帮助学生梳理语篇的结构和支架，帮助他们积累多样化的词汇和句子结构，提高综合运用语言的能力，为学生的动手写作搭建支架。】Step4WritingandrevisingWritingadraftTasksSstowriteanarticleaboutshort-sightedness.Meanwhile,TencouragesSstousewhattheyhavelearnedinthisperiod.Self-reviewTleadsSstorevisetheirownwritingintermsofthesixaspects:□Punctuation □Spelling □Grammar□Choiceofwords □Style(formal/informal) □StructureTleadsSstorevisetheirownwritingconsideringthefollowingquestions:•Doesyourwritingcoverallthemainpointsinyourwritingplan?•Howcanyouimproveyourwriting?PeerreviewTguidesSstoexchangetheirwritingsanddosomepeerreviewconsideringthefollowingquestions:•Whatdoesyourpartnerthinkofyourwritingonshort-sightedness?•