2/3Unit3ALet’slearn甘肅公開課教案授課教師：甘肅省嘉峪關市五一路小學祁紅麗一、教學目標Knowledgeaims:Letthestudentsmasterthefouradjectivesandoneword:tall,short,fat,thin,giraffe.Abilityaims:①Studentscanusethefollowingsentencetodescribeanimalsorpeople,example:Lookatthemonkey.It’sfat.②Learntocooperatewithothersandcommunicatewiththeirpartners.(3)Emotionaims:①BeconfidentinstudyingEnglish.②Trainstudentstoprotectanimals.③Thestudentswillliketohavethislesson.Theywillhavefun.二、學情分析《小學英語新課程標準》指出：基礎教育階段英語課程的總體目標是以學生的語言知識、語言技能、情感態度、學習策略和文化意識的發展為基礎，培養學生綜合運用語言的能力。三年級的孩子具有好奇、愛玩、好動的特點，所以課堂上設計了孩子們喜愛的游戲來展開教學。三、重難點ImportantPoints:words:tall,short,fat,thin,giraffe.patterns:Lookatthemoneky.It’sfat.DifficultPoints:Readtheword“thin”correctly.四、教學過程Step1:GreetingStep2:Warm--upTalkfreely.(Thenthestudentsaredividedintothreegroupstohaveamatch.)2.Havearevision:Let’sdo!(Studentsdotheactions.)Step3:Presentation1.Showamagictreeandasksomequestions,example:T:Canyouguess“Whoarethey?”S1:Monkey.T:Verygood!S2:Tiger.T:Maybeyouareright!S3:...2.Showsomeanimalsandleadinthe“Let’slearn”,example:T:Themothergiraffeis“?”.Ss:Themothergiraffeis“tall”.T:Tall.(Dotheaction.)Ss:Tall,tall,tall.(Studentsdotheactions.)…3.Listentothetape.4.Playagamewiththesenewwords,example:T:Tall.(Dotheaction.)Ss:Short.(Dotheaction.)T:Fat.(Dotheaction.)Ss:Thin.(Dotheaction.)…Step4:Drillandpractice1.Listentothetape“Let’sdo!”(Studentsdoactions.)2.Thewholeclasssayanddo!3.Pairwork.4.Actoutthe“Let’sdo!”Step5:Consolidationandextension1.Let’ssingasong!2.Severalstudentsputontheheadweartosingthesong.(Studentsdoactions,thewholeclasssingthesongtog