小学英语四年级下册Unit 4The first period（第一课时）

Step1:Warm-up&Lead-in①1.Greetings.2.Singthesong—OldMacDonaldhadafarm.(出示课件)3.Lead-in.T:（课件出示：Unit4主情景图）OldMacDonaldhasafarm.TodayMikeandhisfriendsarevisitingthefarm.Whatcantheysee?Let’sgoandhavealook.Teachingpurpose②Teachingpurpose②通过问题引导学生观察并讨论图片，借助图片预测教学内容，培养学生的观察能力和逻辑推理能力。Step2:Presentation1.Lookandpredict.②Showthethreepicturesin“Let’stalk”onpage38.(出示课件)Letstudentslookatthepicturescarefully.Asksomequestionstoleadthemtopredictthemainideaofthedialogue.Thequestionsarelikethese:①Whoarethey?②Wherearethey?Teachingpurpose③教师引导学生带着问题观看文本动画，整体感知文本，获取有用信息。Teachingpurpose③教师引导学生带着问题观看文本动画，整体感知文本，获取有用信息。2.Watchandcircle.③ShowthequestionandthepicturesofsomevegetablesonthePPT.(出示课件)Playthecartoon.(出示课件)Letstudentswatchthecartoonandcircletherightpictures.T:Whatvegetablesaretheytalkingabout?PictureA,B,CorD?Ss:PictureBandC.T:Great!Teachingpurpose④分段呈现对话，逐步引导学生跟随文本学习新单词、新句型。充分利用卡片帮助学生学习新单词，并操练新单词、新句型。Teachingpurpose④分段呈现对话，逐步引导学生跟随文本学习新单词、新句型。充分利用卡片帮助学生学习新单词，并操练新单词、新句型。(1)ListentothedialogueaboutPicture1.ShowthequestiononthePPT.(出示课件)Studentslistentothedialogueaboutthefirstpictureandanswerthequestion.Teachthesentencestructures“—Arethese...?—Yes,theyare./No,theyaren’t.”Teachthenewword“carrots”byusingthewordcard.(2)ListentothedialogueaboutPicture2.Studentslistentothedialogueaboutthesecondpicture.T:Arethesecarrots?Ss:No,theyaren’t.T:Whatarethese?Ss:They’retomatoes.Teachthenewword“tomatoes”byusingthewordcardandthenewsentencestructures“—Whatarethese?—Theyare…”(3)ListentothedialogueaboutPicture3.Studentslistentothedialogueaboutthethirdpictureandtrytounderstand“Trysome!”and“Yum.”4.Readandact.(1)Playtherecording.(出示课件）Letstudentsreadafteritandpayattentiontothepronunciationandtheintonation.Teachingpurpose⑤Teachingpurpose⑤帮助学生操练核心句型“Whatarethese?/Arethese…?”，并为后面的拓展活动做好准备。(3)Actout.Step3:Practice1.Practicethewordsandthesentencestructures.⑤Usethewordcardstohelpstudentspracticethenewwordsandsentencestructures.Letstudentsreadthewordsonthewordcardsloudly.Thentheteachershowscardsandasks“Whatarethese?/Arethese…?”Studentsanswerthequestionsaccordingtothecardstheysee.Makeamodel:T:(Showacardof“tomatoes”.)Aretheseapples?Ss:No,theyaren’t.T:Whatarethese?Ss:They’retomatoes.2.Let’splay.Studentspracticethesentencestructuresingroupsbyusingthewordcards.Teachingpurpose⑥通过创设自然真实的情景，让学生在情景中合理运用所学语言问答物品名称并描述物品特点，培养学生的综合语言运用能力。Teachingpurpose⑥通过创设自然真实的情景，让学生在情景中合理运用所学语言问答物品名称并描述物品特点，培养学生的综合语言运用能力。Littletourguide”1.CreateasituationbyusingthePPT.T:Look!Manypeoplearevisitingthefarm.Canyouhelpthefarmer?Doyouwanttobeatourguidetointroducethefarmtothem?Let’stry!(课件出示：Unit4主情景图)2.Makeademonstration.T:Lookatthese!They’recarrots.Ss:Oh!They’resobig!Aretheseapples?T:No,theyaren’t.Ss:Whatarethese?T:They’retomatoes.3.Studentsworkingroups.4.Showtime.▶板书设计▶作业设计1.Practicethedialogue.2.Dotheexercises.(见“成才路”系列丛书《作业100分》或《作业本》对应课时作业)▶教学反思1.整个教学设计流程清晰明了，很好地实现了课程教学目标。2.活动设计丰富易操作，且具备层次感，有效地提升了学生的核心素养。以学生为本，以问题为导向，引导学生自主学习。3.充分利用网络资源服务于课堂教学：利用生动形象的图片、视频及课件来辅助教学，激发学生的学习兴趣。4.突出语言的语用功能，通过创设合理情景，帮助学生在真实自然的情景中使用所学语言。5.板书设计清晰明了，重点突出，起到了很好的辅助作用。▶TeachingContents&TeachingAimsLet’stalk·Beabletounderstandthemainideaofthedialoguebyobservingandtalkingaboutthepictures.·Beabletoreadthedialoguecorrectlyandactitout.·Beabletousethesentencestructuresproperlyinthescene.·Beabletounderstandandpronouncethenewwords“carrot”and“tomato”correctly.Let’splay·Beabletopracticethekeysentencestructures“Whatarethese?”“Arethey…?”.▶TeachingPriorities·Beabletousethekeysentencestructuresproperlyinthescene.▶TeachingDifficulties·Beabletounderstand,readandactoutthedialoguecorrectly.▶TeachingProceduresTeachingStagesTeacher’sActivitiesStudentsActivitiesTeachingPurposesWarm-up&Lead-in1.Greetings.2.Singthesong—OldMacDonaldhadafarm.3.Lead-in.1.Greetings.2.Singthesong.3.Listentotheteacherandunderstandwhathe/shesays.Arousestudents’learninginterest.Leadinthetopic“Atthefarm”.Presentation1.Lookandpredict.Showthethreepicturesandasksomequestions.Lookatthepicturesandanswerthequestions.Predictthemainideaofthedialogue.Cultivatestudents’abilityofobservationandlogicalreasoning.（续表）TeachingStagesTeacher’sActivitiesStudents’ActivitiesTeachingPurposesPresentation2.Watchandcircle.ShowthequestionandthepicturesonthePPT.Playthecartoon.Letstudentscircletherightpictures.LookatthequestionandthepicturesonthePPT.Watchthecartoonandcircletherightpictures.Helpstudentsgettheoverallperceptionofthetextandsomeusefulinformation.3.Teachthenewwordsandthenewsentencestructures.(1)PlaytherecordingaboutPicture1.ShowthequestiononthePPT.Teachthenewword“carrots”andthesentencestructures“—Arethese...？—Yes,theyare./No,theyaren’t.”(2)PlaytherecordingaboutPicture2.Talkwithstudentsandteachthenewword“tomatoes”andthenewsentencestructures“—Whatarethese?—They’re...”(3)PlaytherecordingaboutPicture3.Teachthenewsentences“Trysome!”and“Yum.”(1)Listentothedialogueandanswerthequestion.Learnthenewword“carrots”andthesentencestructures“—Arethese…?—Yes,theyare./No,theyaren’t.”(2)Listentothedialogueandtalkwiththeteacher.Learnthenewword“tomatoes”andthenewsentencestructures“—Whatarethese?—Theyare…”(3)Listentothedialogue.Trytounderstand“Trysome!”and“Yum.”Usethequestionstoleadstudentstolearnthenewwordsandthenewsentencestructuresinthedialogue.4.Readandact.(1)Playtherecording.(2)Letstudentspracticethedialogueingroups.(3)Letstudentsactout.Readaftertherecording.Practicethedialogueandactitout.Makesurestudentsreadthedialoguecorrectlyandfluently.Practice1.Practicethewordsandthesentencestructures.Usethewordcardstohelpstudentspracticethewordsandthesentencestructures.2.Let’splay.Readthewords.ThenLookatthecardsandanswertheteacher’squestions.Practicethesentencestructuresingroupsbyusingthewordcards.Helpstudentspracticethekeysentencestructurestoprepareforthenextpart.(续表)TeachingStagesTeacher’sActivitiesStudents’ActivitiesTeachingPurposesConsolidation&Extension“Littletourguide”1.CreateasituationbyusingthePPT.2.Makeademonstration.3.Letstudentsworkingroups.Workingroupstomaketheirowndialogues.Andthenactthemoutinclass.Createanaturalandrealsituation.Studentscanusethesentencestructuresreasonably.Cultivatestudents’comprehensivelanguageusingability.Homework评价测试听力部分(40分)Ⅰ.Listenandcircle.(听录音,圈出与所听内容相符的图片。)(15分Ⅱ.Listenandchoose.(听录音,选出你所听到的句子。)(10分()1.A.Whatarethey? B.Whatarethese?()2.A.Theyareonions. B.Theyarecarrots.()3.A.Icanseefivecows. B.Icanseefiverabbits.()4.A.Howmanysheepcanyousee?B.Howmanydogscanyousee?()5.A.Thisfarmissobig. B.Thisfarmissosmall.Ⅲ.Listenandchoose.(听录音,选择正确的答语。)(15分()1.A.Yes,theyare. B.Yes,itis.()2.A.Thereareten. B.Theyareonions.()3.A.They’resheep. B.Therearehorses.()4.A.It’ssocute. B.It’sblue.()5.A.Seventeen. B.It’sseventeenyuan.笔试部分(60分)Ⅳ.Readandchoose.(选出不同类的一项。)(5分()1.A.goat B.cow C.pear()2.A.rabbit B.carrot C.onion()3.A.fifteen B.thirteen C.second()4.A.his B.those C.these()5.A.potato B.picture C.tomatoⅤ.Choosethebestanswer.(选择最佳答案。)(5分()1.—Whatarethese?—.

A.Theyarecat B.Theyaresheep C.It’sadog()2.—Aretheyhens?—.

A.Yes,theyare B.No,theyare C.Yes,itis()3.—Howmanyhorsesdoyouhave?—.

A.Ihavetwenty B.Theyaretwenty C.Thisistwenty()4.Lookthetomatoes.Theyarered.

A.in B.on C.at()5.—Whatcolourarethey?—.

A.Theyareyellow B.It’sred C.No,theyaren’tⅥ.Readandchoose.(读一读,选答语。)(10分()1.Whatcolourarethetomatoes?()2.Whatcanyouseeonthefarm?()3.Isthisafarm?()4.Arethoseonions?()5.Howmanyanimalsdoyouhave?A.No,theyaren’t.B.Theyareredoryellow.C.Forty.D.Yes,itis.E.Icanseemanysheep,horsesandcows.Ⅶ.Readandwrite.(根据图片,选词填空。)(10分What,Where,Is,Howmany,AreⅧ.Readandchoose.(选出错误的一项。)(10分()1.—AreAthosetomatos—Yes,theyCare.()2.HowmanyAhorse()3.ThereareAsomanyBsheeps()4.HowmanycowsAare()5.LetAIBtryCⅨ.Completethesentences.(根据汉语意思完成句子。)(10分Ⅹ.Readandjudge.(阅读对话,判断对“√”错“×”。)(10分Zoom:It’swarmtoday.Zip:Let’sgotothefarm.Zoom:Great!Zip:Wow!Thisfarmissobig.Zoom:Whatarethese?Zip:Theyaregreenbeans.Zoom:I