Unit3Whydoyoulikekoalas公开课教案LanguagegoalsInthisunitstudentslearntodescribeanimalsandexpresspreferencesandgivereasons,知识与能力：1.Mastervocabulary:ugly,clever,friendlyshy,dog2.Masteranduse:What(other)animalsdoyoulike?Ilikeelephants.Becausetheyarefriendly.过程与方法：通过身体语言和图片等学习描述性形容词，既直观形象，又能提高学生的学习兴趣。再加以深化联系，学生自然会掌握这些词汇，对话练习可以先用图片引导学生整体操练，再进行分组练习。情盛态度价值观：拓展关系动物的词汇和相关句型。教学重、难点及教学突破：重点：Thenewdescriptionwords．难点：Usethelanguagetodescribetheanimalsfreely．教学过程一、Step1RevisingTodaywearegoingtohaveatriptothezoo.Wouldyoulikegowithme?First,weshouldknowsomefriendsinthezoo.AskandanswerT:Doyoulikepenguins?S:Yes,Ido.T:Why?S:Becausethey'reverycute.T:let'sseetheelephant.S:Whydoyouwanttoseetheelephant?T:Becauseit'sverysmart.二、Step2Additionalmaterialstobringtoclass:PicturesofhouseholdpetsandzooanimalscutoutofmagazinesforFollow-upactivity1.1Thisactivityintroducesmorekeyvocabulary,Callattentiontotheanimalsinthepictureandaskastudenttosaythenameofeachone.Pointoutthelistofeightnumberedadjectivesatthetop.Say,Nowpleasematchtheadjectivesatthetopwiththeanimalsinthepicture.Writetheletteroftheanimalonthelineaftertheadjective.Pointoutthesampleanswer.Asstudentswork,movearoundtheroomofferingtoanswerquestionsasneeded.Correcttheanswers-三、Step32aThisactivityprovideslisteningpracticewiththetargetlanguage.Say,NowIwillplayarecordingofaconversationbetweenTonyandMaria.Thistimecircletheadjectivesyoubearonthelistforla.Playtherecordingagain.Studentscircletheadjectivestheyhear.Correcttheanswers.2bThisactivityprovideslisteningandwritingpracticeusingthetargetlanguage.Callattentiontothethreeheadings.Animal,Maria'sWordsandTony'sWords,andthewrite-onlinesundereach.Say,NowIwillplaytherecordingagain.Thistimepleasewritethenameoftheanimalseachpersontalksaboutandthewordstheysay.Playthefirstfourlinesofrecordingandstopthetape.Ask,Whatanimalaretheytalkingabout?(theelephant)WhatwordsdoesMariausetodescribetheelephant?(interesting,intelligent)Pointoutthewrite-onlineswherestudentscanwritethesewords.Playthewholerecordingandhavestudentswritethewordstheyhearonthechart.Checktheanswers.3Thisactivityprovidesguidedoralpracticeusingthetargetlanguage.Callattentiontothedialoguenexttothepicture.Asktwostudentstoreadittotheclass.Say,Workinpairs.Usesentenceslikethesetosaywhatyouthinkaboutdifferentanimals.Demonstratetheactivitywithoneortwostudents.Forexample,say,Ilikedolphins.They'reintelligent.Askstudentstoworkinpairs.Astheywork,movearoundtheroomcheckingonprogress.Asksomepairstopresenttheirconversationstotheclass.四、Step33aThisactivityprovidesreadingpracticeusingthetargetlanguage.Pointoutthethreedescriptionsofanimals.Askstudentstotaketurnsreadingonealoud.Thendrawattentiontothepicturesofanimalsbelow.Say,Writetheletteroftheanimalintheblanklinesaboveitsdescription.Thereisoneanimalthatisnotdescribed.Checktheanswers.3bThisactivityintroducessomenewvocabularywordsandprovidesreadingandwritingpracticeusingthetargetvocabulary.Callattentiontothepicturesofanimalsin3a,anddrawattentiontothegrass,leaves,andmeat.Askastudenttoexplaineachwordoruseitinasentencetoshowheorsheunderstandswhatitmeans.Teachtheexpressionsleeps.Pointoutthedescriptionin3bwithblanklineswheresomewordsaremissing.Readittotheclasssayingblankeachtimeyo...
