人教新课标高中英语必修三Unit2 Healthy eating教案VIP免费

Unit2HealthyeatingTeachingAimsofthisunit1.Talkabouthealthyeating2.Makingsuggestionsorgivingadviceondiet3.DistinguishthemeaningsofModalverbs4.Makeabalancedmenu5.Vocabulary:6.fiber,digestion,bean,slim,curiosity,lie,debt,glare,limit,benefit,item,protectivegetridof,throwaway,getawaywith,telllies,earnone’slivingindebt,setoutrunone’sbusiness,carryon7.Speaking:Practicetalkingaboutyourideas;practicegivingsuggestionsandadvice,practiceseeingthedoctor.Teachingimportance:Theuseofoughtto1.StatementsYououghttocookfreshvegetablesandmeatwithouttoomuchfatifyouwanttostayslim.Yououghtnottoeatthesamekindoffoodateverymeal.2.DifficultyDistinguishandsummarizetheusageofoughttoandshould.Teachingmethods:skimming,scanning,discussing.Teachingaids:ataperecorder,aprojectorandacomputer.用心爱心专心ThefirstperiodWarmingupandreadingStepⅠWarmingupReviewthewordsoffoodsbyshowingtheirpictures.First,askstudentstolistthefoodstheylikebest.Thentickoff3ofthemtheyeatmostoften.Second,showthethreegroupsoffoodsandseewhichgrouptheirfoodsbelongto.Third,askthestudentstotellusinwhatwaystheirfoodshelpthemgrow.StepⅡPre-readingGetthestudentstodiscussthequestionswiththeirpartnersinthispart.Thenaskthemtoreporttheirwork.Thispartwillhelpthestudentsunderstandthetext.T:Pleaselookattheslideshowanddiscussthequestionswithyourpartners.ThenI’llaskyoutoreportyourwork.Areyouclear?Whichfoodcontainsmore…ExamplesoffoodsAnswerSugarChocolateorgrapesCakesorbananasChocolateFatCreamorriceChocolateorchickenCreamChocolateFiberPeasornutsPorkorcabbageNutsCabbageproteinPotatocrispsorhamEggsorcreamHamStepⅢReadingGetthestudentstocomprehendthepassagequicklyandaccuratelyandmeanwhilehelpthestudentstoformagoodhabitofreading.Givethestudentsacoupleofminutestolookthroughthewholepassage.Tellthestudentstoreadthetextsilentlyandthenaskforthemainideaofthetextontheslideshowwiththeirpartners.Encouragethestudentstoexpresstheirideas.1.FastreadingInthispartaskthestudentstoreadthetextquicklyforthefirsttimeandfindoutthemainideaofthetext.Thenaskthemtoreadthetextagaincarefullytoobtainsomedetails.Beforereadingshowthetasksandletthestudentsreadthetasksfirst.Thistextwillhelpthemhaveagoodunderstandingofthetext.用心爱心专心a.Thetworestaurantssuppliedthehealthydiet.b.ThereasonwhyYongHui’srestaurantwassopopularwithcustomers.c.WangPengweifoundoutwhyhehadlosthiscustomersanddecidedtowinthemback2.CarefulreadingT:Nowitistimeforustoreadthetextcarefullyanddecidewhichsentencesaretrue.Thencorrectthefalseones.Firstreadthesentences.a.UsuallyWangPengwei’srestaurantwasfullofpeople.(T)b.YongHuiservedabalanceddiet.(F)c.YongHuicouldmakepeoplethinintwoweeksbygivingthemagooddiet.(F)d.WangPengwei’scustomersoftenbecamefataftereatinginhisreataurant.(T)e.YongHui’smenugivesthemenergyfoods.(F)f.WangPengwei’smenugivestemfoodscontainingfiber.(F)g.WangPengweiadmiredYongHui’srestaurantwhenhesawthemenu.(F)h.WangPengweidecidedtocopyYongHui’smenu.(F)StepⅣComprehendingBynow,thestudentshavehadafurtherunderstandingofthetext.Letthestudentsreadthetextagainandfindoutthedifferencesbetweenthetworestaurant.T:Nowpleasereadthetextagainandfillinthecharttogetherwithyourpartner.disadvantagesadvantagesWangPengwei’srestaurantNotgivingenoughfoodscontainingfiberProvideplentyofenergyfoodsYongHui’srestaurantNotgivingenoughenergyfoodsProvidingplentyoffiberfoodsT:Untilnowwehaveknownwhat’swrongwithbothrestaurant....