江苏省新沂市第二中学高中英语《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,aprojectorandsomeslides．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.Thefirststudentwillwhisperasentencetothesecondstudentandthenthesecondtothethirduntilthesentenceispassedtothelaststudentinthegroups.Onlytwominuteswillbegiventoyou.Thelaststudentineachgroupwillreporttheinformationtothewholeclass.Thegroupscomingupwiththecorrectanswerwin.Trytofindwhatmistakeseachgrouphasmadeandanalysewhatkindofmistakestheyare.Hereisthesentence:MrsSmith’shenslaidmanyeggslastyear.Listentotheconversationandunderlinetheplaceswhereyouthinkmistakesmightoccur.Answers:1.2.3.4.5.6.7.8.9.Step1:confirminginformationListentothetapeanddotheexercisesinPartAandPartBonP53.Answers:A:2.fatter—faster3.keep—don’thelpkeep4.moreexpensive—cheaper5.is^a—not6.betterthan—thesameas7.are^given—not8.cheaper—moreexpensive9.are^kept—not10.wouldnotpay—don’tmindpayingB.1.wrong2.wrong3.wrong4.rightSkillsbuilding2:conductingadiscussionWhatwouldyousayifyouwanttoknowmyopinionsonthispicture?Skillsbuilding1:Ifyouhavedifferentopinionsonthepicture,whatwouldyousay?Step2:reportingbacktoasciencejournalListthethingsaboutGMfood.Groupwork:Tellwhatquestionsyoumayaskabouteachheadingandaddasixthheading.Writedownyourquestionsandapossibleheadingintheform.Addmorequestionstotheheadingsyousuggest.1.SafetyofGMfoodDoyouthinkitissafeforpeopletohaveGMfood?2.PossiblesideeffectsArethereanysideeffectsifpeoplehaveGMfood?3.TastecomparedwithnormalfoodDoesittastethesameas/nicerthannaturalfood?4.CostDoyouagreethatGMfoodismoreexpensivethannaturalfood?5.NeedforgovernmentcontrolDoyouthinkthegovernmentshoulddosomethingtoensureitssafety?6.PopularityforbuyersIfso,whatshouldbedone?WillyouorwillyounotbuttheGMfood?Skillsbuilding3:writingaformalletteranaddressadatethereceiver’snamejobtitleandaddressaformalgreetingaformalendingthesignatureUsefulexpressions:Iamwritingtomake…Iurgeyoutoseek…Step3:writingaletteraboutGMfoodSample:youraddress—101HighStreetthedate—1May,2005MrFrankBrown—receiver’snamePublicRelationsManager—jobtitleSafewayLaboratories--receiver’saddress305QueensDriveLiverpoolDearMrBrown,--formalgreetingIamwritingtocomplain…practiceimmediately.Yourssincerely,---formalendingJimDavidson—signatureJimDavidson—yourname板书设计教学札记
