八年级英语Unit8-How-do-you-make-a-banana-milk-shake教案

学科：英语年级：八年级课型：新授课执教人：王芳1Unit8Howdoyoumakeabananamilkshake?一、单元教材分析本单元是围绕“如何制作香蕉奶昔”为话题展开的，我们在前面已经学习了一些祈使句的用法，因此本单元是对祈使句的深化和延深，通过讲述制做过程和步骤，如何听懂指令、通过听与说的训练，学会准确地判断指令，有序地处理事情，通过动手实际操作，培养和锻炼学生生活能力，且本单元是一个有兴趣，愉悦的话题，无疑还会提高学生运用英语的兴趣和交际能力，对提高学生的办事能力，办事的条理性具有举足轻重的作用。二、单元教学目标1.功能：描述做一件事的过程，根据引导做事。2.语法：howmany与howmuch引导的特殊疑问句，表示顺序的副词的用法，以及制做过程的祈使句表达方式。可数名词与不可数名词。3.语言目标：Howdoyoumakeabananamilkshake?First,peelthebananas.Next,putthebananasintheblender.Then,pourthemilkintotheblender.Finally,turnontheblender.Howmanybananasdoweneed?Weneedthreebananas.Howmuchyogurtdoweneed?Weneedonecupofyogurt.4.词汇：描述过程的连词，表示制作过程的动词，以及表示食物的名词。三、单元课时分配学科：英语年级：八年级课型：新授课执教人：王芳2Period1SectionA1a-2cPeriod2SectionA2d-SectionB1ePeriod3SectionB2a-2cPeriod4SectionB2d-3cPeriod5SectionB4-SelfCheckPeriod1SectionA1a-2cI.TeachingpreparationTeacher:multimediacourseware,picturesofthenewwords.II.Teachingaims1.Learntodescribeaprocessofmakingakindoffood.2.Learntofollowinstructions.3.Learnthestructuresandusagesofimperativesentences.4.Reviewandconsolidatetheusageofcountableanduncountablenouns.III.Importantlanguagepoints1.Vocabulary:shake,blender,peel,pour,yogurt,honey,watermelon,spoon,pot,add,finally,salt,milkshake,turnon2.Sentencepatterns:Howdoyoumakeabananamilkshake?First…Next…Then…Finally…Howmanybananasdoweneed?Weneedthree.Howmuchyogurtdoweneed?Weneedonecupofyogurt.学科：英语年级：八年级课型：新授课执教人：王芳3IV.Difficulties1.Learntodescribeaprocessandfollowinstructions2.Theusageofcountableanduncountablenouns.V.TeachingstepsStep1.Greetingsandtalking1.Greetthestudentsasusual.2.Askthestudentsabouttheirfavoritefruitanddrink.Forexample:T:Whatkindoffruitdoyoulike?Ss:Ilikeapples.Ilikebananas.Ilikepears.…T:Whatkindofdrinkdoyoulike?Ss:IlikeCola.Ilikemilk.Iliketea.…T:Great!Thosetastenice.Step2.Lead-inTeachershowssomepicturesofnewwords,andletthestudentstoguesshowtosaythesethingsinEnglish.Then,writedownthenewwordsontheblackboard,andaskthestudentstoread.Forexample:T:Whatarethese?They’reblenders.Whatdoweusuallyusethemtodo?Ss:Tomakejuice.T:Itissaidthatbananamilkshakeisverydelicious.Whichpictureisit?Ss:Thesecondone.学科：英语年级：八年级课型：新授课执教人：王芳4Step3.PracticethenewwordsAskthestudentstofinishthetaskof1a,andthen,letthestudentstotalkabouttheiransweringroups.Checktheanswers,andaskthestudents:Whatdothosesentencestellus?Helpthestudentstoanswer:Theytellushowtomakeabananamilkshake.Step4Listening1.Beforelistening,readthesentencestogether,getthegeneralideaofthekeyinformation.Andthen,listenandputtheinstructionsinorder.Then,checktheanswers.Listenagain,askthestudentstoreadaftertherecord.2.Teachershowspicturesoftheprocessofmakingabananamilkshake,andasksthestudentstoworkinpairstotalkabouthowtomakeabananamilkshakewithoutlookingattheinstructionsonthebook.Forexample:T:Now,weallknowhowtomakeabananamilkshake.Canyoutellyourpartneraboutit?Lookatthepicturesonthescreen,theyshowstheprocess.Pleaseworkinpairsastheexamplein1c,withoutlookingatthebook.Then,asksomestudentstoshowtheirconversations.3.Beforelistening,teachershowsthepictureof2aonthescreen,andasksthestudentstopayattentiontothetwoquestions.Thenchecktheanswers.学科：英语年级：八年级课型：新授课执教人：王芳5Forexample:T:Lookatthepictureof2a.Therearesomeingredientstomakesaladinthepicture.Whatarethey?Ss:Yogurt,apples,honey,bananas,watermelon,oranges.T:OK.Nowlistentotherecordandfillthesewordsintheform,payattentiontothequestionsleadby“howmany”and“howmuch”,andtheirdifference.4.Listenagain,finishthetaskin2b.Then,explainthedifferencebetween“howmany”and“howmuch”.Forexample:T:Somewordslikehoneyandyogurtareuncountablenouns.Otherslikeapplesarecountablenouns.Weusecountablenounsafterhowmany,andweuseuncountablenounsafterhowmuch.Step5Role-playtheconversation.1.Teachershowsagroupofpicturesofmakingfruitsalad.AskthestudentstosayeachstepoftheprocessinEnglish.Thenreadtheconversationin2ctogether.Andthen,askthestudentstomakeconversationsinpairsaccordingtothepicturesandtheexamplein2c.2.Role-playtheconversationinpairsinfrontoftheclass.VI.Homework1.Copythenewwordsandphraseseachforthreetimes.2.Writeaprocessofmakingakindofyourfavoritefood.学科：英语年级：八年级课型：新授课执教人：王芳6VII.BlackboarddesignUnit8Howdoyoumakeabananamilkshake?SectionA1a-2cNewwordsandphrases:shakeblenderyogurthoneywatermelonspoonpotsaltpeelpouraddturnoncutupputinmilkshakeSentences:Howdoyoumakeabananamilkshake?First…Next…Then…Finally…Howmanybananasdoweneed?Weneedthreebananas.Howmuchyogurtdoweneed?Weneedonecupofyogurt.