2019-2020年高中英语Unit3Task(1)教案新人教版必修5.doc

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1、2019-2020年高中英语《Unit3Task(1)》教案新人教版必修5教学目标1.Studentslearnhowtochangeorcorrectatext2.Studentslearnhowtoconductadiscussion3.Studentslearnhowtowriteaformalletter重点1.Studentslearnhowtochangeorcorrectatext难点1.Studentslearnhowtoconductadiscussion教法及教具Arecorder,ap

2、rojectorandsomeslides．教学过程教学内容个案调整教师主导活动学生主体活动Step1Skillsbuilding1:changingorcorrectingatextagamecalled“Chinesewhisper”Youwillbedividedintoseveralgroupsoften.Thefirststudentwillwhisperasentencetothesecondstudentandthenthesecondtothethirduntilthesentenceisp

3、assedtothelaststudentinthegroups.Onlytwominuteswillbegiventoyou.Thelaststudentineachgroupwillreporttheinformationtothewholeclass.Thegroupscomingupwiththecorrectanswerwin.Trytofindwhatmistakeseachgrouphasmadeandanalysewhatkindofmistakestheyare.Hereisthesent

4、ence:MrsSmith’shenslaidmanyeggslastyear.Listentotheconversationandunderlinetheplaceswhereyouthinkmistakesmightoccur.Answers:1.2.3.4.5.6.7.8.9.Step1:confirminginformationListentothetapeanddotheexercisesinPartAandPartBonP53.Answers:A:2.fatter—faster3.keep—do

5、n’thelpkeep4.moreexpensive—cheaper5.is^a—not6.betterthan—thesameas7.are^given—not8.cheaper—moreexpensive9.are^kept—not10.wouldnotpay—don’tmindpayingB.1.wrong2.wrong3.wrong4.rightSkillsbuilding2:conductingadiscussionWhatwouldyousayifyouwanttoknowmyopinionso

6、nthispicture?Skillsbuilding1:Ifyouhavedifferentopinionsonthepicture,whatwouldyousay?Step2:reportingbacktoasciencejournalListthethingsaboutGMfood.Groupwork:Tellwhatquestionsyoumayaskabouteachheadingandaddasixthheading.Writedownyourquestionsandapossibleheadi

7、ngintheform.Addmorequestionstotheheadingsyousuggest.1.SafetyofGMfoodDoyouthinkitissafeforpeopletohaveGMfood?2.PossiblesideeffectsArethereanysideeffectsifpeoplehaveGMfood?3.TastecomparedwithnormalfoodDoesittastethesameas/nicerthannaturalfood?4.CostDoyouagre

8、ethatGMfoodismoreexpensivethannaturalfood?5.NeedforgovernmentcontrolDoyouthinkthegovernmentshoulddosomethingtoensureitssafety?6.PopularityforbuyersIfso,whatshouldbedone?WillyouorwillyounotbuttheGMfood?Skillsb