人教版初一英语上教案Lesson

Lesson50教学案例教学目标:1、学问目标:(1Words:light,one,which,want,sweater(2Sentences:Whatcolorarethey?Theyarered/yellow/---2、力量目标:(1Canusethenewwordsandsentencestomakeupnewdialogues.(2Candescribethingswiththewordsandphrasestheyhavelearnt.3、情感目标:Tastelifeandlovelife.教具:动画歌曲、VCDKitty猫的贴画、磁带、彩笔、练习题教学过程:Step1Revision1.PlaytheEnglishcartoonsong“colors“,studentssingalong.2.Greetings.T:Todaywe”regoingtotalkaboutcolors.First,let”srevisethecolorswehavelearntyesterday.(Showthemthepicturesofmonkeyswithdifferentcolors.Teacherpoints,studentssaythecolors:red,yellow,purple,black,white,blue,green,brown,orange,grey.Showthemagroupofpictures:agreentree,awhitecat,abrowndog,anorangeorange,ayellowbird,agreysweater.PointatPicture1andask:T:What”sthisinEnglish?Ss:It”satree.T:Whatcolorisit?Ss:It”sgreen.Askthemtotalkaboutotherpicturesinpairslikethat.Thengetsomepairstosharetheirshortdialogueswiththewholeclass.Teachthemthenewword:sweater,又复习了上一课的主要内容“颜色”Step2PresentationShowthemanothergroupofpictures:someredapples,somepurpleflowers,apairofblackshoes,someyellowbananas,twocolorfulsweaters.PontatPicture1andask:T:Whatarethese?Ss:Theyareapples.T:Whatcolorarethey?Ss:Theyarered.Askthemtotalkaboutotherpicturesinpairslikethat.Thengetsomepairstosharetheirshortdialogueswiththewholeclass.ShowthemtheKittyCatsandask:T:Whatarethese?Ss:TheyareKittyCats.T:Whatcolorarethey?Ss:Theyarered,yellow,purple,black,white,green,brown,orange,grey,blue,andlightblue.(Teachthemthenewword:light.T:Thecatislightblue.AndIcanseealightinourclassroom.What”sthedifferencebetweenlightandlight?Getonestudenttosaythedifference.(用两组图片很自然地导入了本课的主要句型:Whatcolorarethey?,并且通过其它图片进展了充分的练习。Step3Practice1.AlsotheKittyCats.Showthemtothestudentsandask:T:Doyouwantacat?(Teachthemthenewword:want.Ss:Yes!T:Whichcat?(Teachthemthenewword:which.Theblueone,theredone,theblackone-------orthelightblueone?(Teachthemthenewword:one.Teachthemtosay:Iwantthe---one.Ss:Iwantthe---one.ThestudentwhosaysthesentencerightwillgetaKittyCat.2.Exercises:(物或几个人(物中哪一个或哪一些。Ex1:哪个女孩是露西? isLucy?? isred?One:代词,指前面提到的同类人或物的某一个,oneones。Ex2:我有一支红钢笔,吉姆有一支蓝色的。Ihavearedpen,Jimhas .这些毛衣是黄色的,那些是紫色的。Thesesweatersareyellow, arepurple. girlisSally?The underthetree.Which,oneWhich,itWho,girlWho,one,whichoneStep4Part1Showthemthequestions:Whatcolorarethesweaters?Whatcolorarethekites?WatchVCDandfindouttheanswers.3.Playthetape,studentslistenandfollow.4.Getthempractiseinpairs.5.Getsomepairsaskandanswerforthewholeclass.Step5Askandanswer1.Showthemfourgroupsofcartonpictures:(1aredpenandapurplepen(2ayellowclockandabrownclock(3abluebagandagreenbag(4ablacktelephoneandagreytelephone2.Askthemtomakeupnewdialogueslikethis:A:Whatarethese?B:Theyare---.A:Whatcolorarethey?B:Oneis---,andoneis---.A:Whichonedoyouwant?B:Iwantthe---one.3.Getsomepairstoshowtheirdialogues.Step6Part21.Askthemtoreadthedialoguecarefullyandfindouttheanswerstothesequestions:(1Howmanycolorsarethere?(2Whatcolorsarethey?Getthemreadthecolorstogether.2.Studentslistentothetape,andrepeat.Askthemtoreaditagainbythemselves,andlinedowntheproblemstheyhave.Thengetthemtrytohelpsolvetheproblemseachother.Ifnecessary,teachergivesthemahand.Languangepoint:Showthemthesentencesfromthedialogue:Ilikethesecolors.(动词、宠爱Iwantasweaterlikethis.(介词,像Askthemtosaythedifferencebetweenthetwowords.Ex3:TranslatethesentencesintoChinese.Trytosaywhichisverb,andwhichisprep.(1Ilikemyparents.(2Iamlikemyparents.(3DoyoulikeEnglish?(4ThehatlookslikeLucy”shat.5Getthemreadthedialogueinpairs.6.Havesomepairstoactoutthedialogue.Step7FreetalkShowthemacolorfulroom,askwhowantsit,andgetastudentcometotheblackboard.Otherstudentscanaskheranyquestionsabouttheroom.Step8WritingEx4Apictureofabedroom.1.Askthemtocolorthebedroomwiththeircolorpens.2.Trytowriteapassagetointroducetheirownbedrooms.3.Getsomeofthemreadtheirpassages.Step9SummaryDifferentcolorsrepresentdifferentfeelings;DifferentfeelingsmakedifferentlivesBecauseofthecolors,ourworldissobeautiful,andourlifeissocolorful;Tasteyourcolorfullife,andlovethebeautifullife!Step10Homework1.Finishyourpassageafterclass.2.Finishofftheworkbookexercises.3.CollectsomeEnglishphrasesandproverbsaboutcolors.教学反思:本课是依据语言学习规律和学生