ThefifthperiodPartBLet’slearn&Let’splay內(nèi)容分析本單元學(xué)習(xí)的主題是參觀農(nóng)場(chǎng)。教學(xué)內(nèi)容主要是圍繞著教材主線人物參觀農(nóng)場(chǎng)并與農(nóng)場(chǎng)主人對(duì)話的情景來展開的。教學(xué)重點(diǎn)是能夠聽、說、認(rèn)讀并熟練運(yùn)用“horse,cow,hen,sheep”及其復(fù)數(shù)形式。課時(shí)目標(biāo)知識(shí)與能力能夠聽、說、認(rèn)讀單詞“horse,cow,hen,sheep”及其復(fù)數(shù)形式。能夠熟練運(yùn)用上述單詞及句型“—Arethey…?—Yes,theyare./No,theyaren’t.They’re…”討論農(nóng)場(chǎng)動(dòng)物。過程與方法用歌曲熱身，以談話的方式導(dǎo)入，延續(xù)農(nóng)場(chǎng)這個(gè)話題。利用PPT出示PartBLet'stalk情景圖，通過談?wù)搱D片復(fù)習(xí)上節(jié)課所學(xué)內(nèi)容。通過復(fù)習(xí)上節(jié)課的內(nèi)容引出新單詞“hens”，借助圖片教授新單詞，并用數(shù)數(shù)和高低音的方式幫助學(xué)生關(guān)注其復(fù)數(shù)形式。用自由問答的方式自然地引出重點(diǎn)句型“—Whatarethose?—They're…”，幫助學(xué)生用句型來討論動(dòng)物。通過游戲幫助學(xué)生操練新單詞，活躍課堂氣氛。有節(jié)奏的說唱可以使學(xué)生在句子中朗讀并運(yùn)用核心詞匯。“猜一猜”游戲操練單詞、句型，有效地吸引學(xué)生的注意力，激發(fā)學(xué)生的學(xué)習(xí)興趣。情感態(tài)度價(jià)值觀通過活動(dòng)更好地掌握單詞和句型，進(jìn)一步培養(yǎng)語言交際能力。教學(xué)重難點(diǎn)教學(xué)重點(diǎn)能夠聽、說、認(rèn)讀并熟練運(yùn)用“horse,cow,hen,sheep”及其復(fù)數(shù)形式。教學(xué)難點(diǎn)能夠理解sheep的復(fù)數(shù)形式。教學(xué)準(zhǔn)備教學(xué)課件、課文視頻、錄音等。教學(xué)媒體選擇多媒體，錄音。教學(xué)活動(dòng)角色扮演；游戲；觀看動(dòng)畫。教學(xué)過程Step1:Warm-up&Revision&Lead-in1.Greetings.2.Singthesong—OldMacDonaldhadafarm.（出示課件）3.Revisionandlead-in.Studentspracticethedialogueof“Let’stalk”onpage41.T:OldMacDonaldhasalotofanimals.Whatanimalsdoeshehave?Ss:Horsesandducks.T:Right!Whatotheranimalsdoeshehave?Let’sgotosee!Writedownthetopic“Atthefarm”ontheblackboard.（課件出示:教材P41Let’stalk圖片）Theteacherandstudentstalkaboutthepicture.T:Whatarethose?Ss:They’rehorses.T:Whataboutthose?Aretheyhens?Ss:No,theyaren’t.They’reducks.Step2:Presentation1.Teachtheword“hens”.②Presentthepictureof“Let’slearn”.（課件出示:教材P42Let’slearn圖片）Pointtothehensandaskstudents.T:Whatarethose?Aretheyhens?Ss:Yes,theyare.T:Howmanyhens?Ss:Onehen,twohens,threehens,fourhens.Writedowntheword“hens”ontheblackboard.Write“s”inredchalk.T:Whatarethose?Ss:They’rehens.Writedown“—Whatarethose?—They’re…”ontheblackboard.Theteachershowsthewordcardofthehens.Studentsreadthewordaftertherecordingandthenpracticethewordlikethis:Hens,↗hens,↘thesearehens.↘Aretheyhens?↗Yes,theyare.↘2.Teachtheword“horses”.（課件出示:教材P42Let’slearn圖片）Pointtothehorsesandaskstudents.T:Whatarethose?Ss:They’rehorses.T:Lookatthehorses.They’retallandstrong.Theycanrunveryfast.Writedowntheword“horses”ontheblackboard.Write“s”inredchalk.Theteachershowsthewordcardofthehorses.Studentsreadthewordaftertherecordingandthenpracticethewordlikethis:Horses↗,horses↘,thesearehorses↘.Aretheyhorses↗?Yes,theyare↘.3.Teachtheword“cows”.③T:They’rewhiteandblack.They’rebigandstrong.Wedrinktheirmilk.Whatarethey?Ss:Cows.(Studentscanpointtothepictureofthecowsiftheycan’tsaytheword“cows”.)T:Howcleveryouare!Writedowntheword“how”ontheblackboard.Andthenchangetheletter“h”into“c”.Askstudentstospelltheword“cow”bythemselves.（課件出示:教材P42Let’slearn圖片）Pointtoacowandaskstudents.T:What’sthis?Ss:It’sacow.Pointtothethreecowsandaskstudents.T:Whatarethose?Ss:They’recows.Theteachershowsthewordcardofthecows.Studentsreadthewordaftertherecordingandthenpracticethewordlikethis:Cows,↗cows,↘thesearecows.↘Aretheycows?↗Yes,theyare↘.4.Learntheword“sheep”.④（課件出示:教材P42Let’slearn圖片）Pointtothesheepandaskstudents.T:Whatcanyousee?Ss:Sheep./羊。Writedownthenewword“sheep”ontheblackboard.Letstudentstrytospell“sheep”accordingtotheword“see”.T:Howmanysheepcanyousee?Let’scount.1sheep,2sheep,3sheep,4sheep.Thesearesheep.Helpstudentsknowthepluralformoftheword“sheep”isalso“sheep”.Theteachershowsthewordcardofsheep.Studentsreadthewordaftertherecordingandthenpracticethewordlikethis:Sheep,↗sheep,↘thesearesheep.↘Aretheysheep?↗Yes,theyare.↘Step3:Practice1.Becarefulofthebombs.（出示課件）2.Let’schant.Let’schant.3.Guessinggame.StudentslookatthepicturesonthePPTandguess.（出示課件）T:Whatarethese/those?Ss:Arethey…?T:Yes,you’reright!.Step4:Consolidation&ExtensionDrawandsay.（1）Designyourfarms.T:OldMacDonald’sfarmissointeresting.Thevegetablesarehealthy.Theanimalsaresocute.Doyouwanttohaveafarm?Nowpleasedesignyourownfarms.Onyourfarm,youcanhavesomeanimalslikecows,sheep…Andyoucanhavesomevegetablesliketomatoes,carrots…Pleaserememberthemostimportantthingisthatyouhaveonly3minutestodesignyourfarm.（2）Talkaboutyourfarms.Makeamodel.A:Thisismyfarm.B:It’sbig.Arethese…?A:Yes,theyare.B:Arethose...?A:No,theyaren’t.They’re.