5/5Unit2ALet’sspell重慶公開課教案授課教師：重慶市渝中區鵝嶺小學校龔慶慶一、教學內容：Thepronunciationof“ee”andpicturebook“threefortea”.二、教學目標：1.能夠掌握字母組合ee的發音規則。2.能夠讀出符合ee發音規則的單詞。3.能夠根據發音拼出符合ee發音規則的單詞。4.能夠正確地讀出繪本內容。三、教學重點與難點：1.能夠讀出符合ee發音規則的單詞。2.能夠根據發音拼出符合ee發音規則的單詞。3.能夠正確地讀出繪本內容。四、教學準備：單詞卡片、錄音機、投影儀、教學用PPT、字母組合卡片，繪本。五、教學設計：Step1Warming-up1.師生日常問候T:Goodmorning,class!Ss:Goodmorning,teacher!2.Singasong“Aisforapple”.T:Beforetheclass,let’ssingasongtogether,OK?Ss:OK!(Afterthesong)T:出示卡片AaSs:Aisforapple,/?//?/apple.T:出示卡片IiSs:Iisforigloo,/?//?/igloo.T:出示卡片OoSs:Oisforoctopus,/?//?/octopus.T:出示卡片UuSs:Uisforumbrella,/?//?/umbrella.T:出示卡片EeSs:Eisforelephant,/e//e/elephant.T:Greatjob.Let’splayagame.Let’spick“-e-”apples.(Thereisno/e/soundincake,makeandfive,sotheyarestillonthetree.Doyouunderstand?)Step2presentation1.BeefQ:Canyourememberthisword?S1:Beef.T:Yes,youareright.Todaywewilllearnthesoundof“ee”.Firstly,let’swatchavideo.2.Playthevideoof“ee”.T:Whocantellmehowtopronounce“ee”sound?S2:/i?/T:Almost,butpaymoreattentiontoyourmouth.Let’swatchanothervideo.Thistime,paymoreattentiontohermouth.3.PlayBBCvideo.A.T示范T:Showmeyourfinger,dolikeme./i:/(smile)Goodjob,nowaddanaction.（smile，強調長元音/i:/與短元音/?/的區別）B.TchecksGls.C.GLscheckgroupmember.(1mins)T:Now,herecomesagroupwork,Gls,youshouldhelpmetocheckyourgroupmembers’pronunciation.Step3practice1.Let’slistenandfind.T:Listencarefullyandfindtherightboat.（PPT呈現河里幾艘不同字母組合的小船）T:/i:/Ss:DET:Maybewecanadd“B”boat.(ea)Ss:…T:Let’swatchavideo,maybeitcangiveyouananswer.(Afterthevideo)T:出示ee,ea卡片。Theyhavethesamesound./i:/(smile,longvowel)2.Let’sdivideandjointheletters.B.brown+ee+ze=breeze（動圖）C.ice-cream+ee+k=creek（圖）D.glass-sl+ee+t=sleet（動圖，音效）Groupwork:Spellthethreewordsinyourgroup.(threegeesecheese)4.flashword（PPT出現單詞，學生認讀）5.BlackV.S.WhiteBlack:thin,three,grass,creek,water,river,left,sleet,wentWhite:goose,geese,chair,cheese,chess,chest,bread,breeze,breadT:Letusdoagame.Ourboysareblackandgirlsarewhite.Let’shavealookwhichsidecanbewinners.Herearetherules.A:Whenyouheardthe“ee”soundwords,pronounce/i:/.B:Ifyoufindtherightword,yoursidecanputthechessmanintothatplace.C:Thesidewhichgetsthemiddleofthechessboardfirstisthewinner.（PPT呈現棋盤以及單詞）（增加breeze，creek，sleet出現的頻率）6.Let’sspell.a.InvitetwostudentstodoademonstrationT:Ineedtwostudentstocomehere.T出示單詞Ssreadb.groupworkS1reads,Ssspellthewordinagroup.Thefastestgroupisthewinner.(three,breeze,sleet,geese,cheese,creek)Step4.Let’sread.1.Let’sreadthecover.（聚光燈）Whereisitfrom?→Whoisthewriter?→圖片Whoarethey?→Whatcolourarethey?→Whatisintheirhand?→Whatisonherbody?→title2.Let’sreadinyourgroup.3.P1-P3Ss自讀，4-10老師帶讀一部分，GL帶讀一部分。4.Treads(emotionally)P1.T:Lookatthepicture,therearethreeredgeese,theyareflying.(action)P2.T:Whataretheydoing?MaybetheyarejustlookingateachotherlikewhatIdonow.(T與學生對望)Maybetheyarejusttalkingaboutsomething.P3.T:Maybetheyarewalking,right?(action)P4.T:Look,theywenttothecreek.Whataretheygoingtodo?Maybeswim?(action)P5.T:Oh,theywenttothecreektoeatcheese.Lookattheweather,it’swarmandhot,thegrassisgreen.Thebirdisflyinginthebluesky.Lookattheirface,theyaresohappyandenjoyable.Thecheesemustbeyummy.Doyouthinkso?P6.T:Ohmygod!Look,thecloudschangeintodark.Oh,therecomesbreeze.（音效）Theirfacehaschanged.P7.T:Ohmygod!Lookatthepicture,therecomessleet.Theyareshaking.Lookatthecheese.Theyareontheground.Maybetheyaresoscaredthattheythrewawaythem.P8.T:Oh,whatamess!Theyarerunningandshouting.“Help”,”Help”.(action)P9.T:Theyarerunningaway.Look,wherearetheygoingto?P10.T:Wherearetheynow?Ss;…T:Whataretheydoing?Ss:Drinkwater.T:Yes,they