PEP人教版三年级上册英语 Unit 4 B Let's talk 与 Let's play 课时教案

PartBLet'stalk&Let'splay

＞教学内容与目标

I.能够理解对话大意，并能够用正确的语音、语调朗读对话。

2.能够在语境中区分和运用"What'sthis?"和"What'sthat?%

3.能够在语境中运用句型"一What'sthat?一工t's..."对远处的物品进行询问及作答。

»教学重点

1.能够理解对话大意，并能够用正确的语音、语调朗读对话。

2.能够掌握、运用新句型"一What'sthat?一H's..."。

a教学难点

能够在语境中区分和运用"WhaWthis?"和"WhaWthat?”。

A教学准备

PPT、课文录音、视频、教学挂图、动物头饰、动物图片等。

A教学过程

Step1：Warm-up&Lead-in

1.Greetings.

Teachingpurpose

T:Hello,boysandgirls!复习之前学过的chant,

5s：Hello,Miss/Mr...活跃课堂气氛。通过看影子

猜动物，在导入环节渗透

“guess”,并提醒学生注意提

2.Let'schant.

问的语调，为接下来的新课

Showthechantof''Let'schant"onpage39.做铺垫。

Letstudentschanttogether.

3.Aguessinggame.

ShowtheshadowsoftheanimalsonThePPT.(出示课件)

Letstudentsguesswhattheyareasfastaspossible.

T：Guess!What'sthis?Youcanaskmelikethis：Adog?

/(Remindstudentstopayattentiontotheintonation.They

shouldreadwiththerisingtone.)

51：A...?/

T：No./Yes.

Step2：Presentation

1.Teachthesentence''What'sthat?11

T：(PointtothepictureofadogonthePPT.)What'sthis?

5s：It'sadog.

(Liftthetelescopeandpointtoatoypigatthebackofthe

Teachingpurpose

classroom.)

由上一环节中模糊的动

T:Look!What'sthat?物影子到呈现清晰的动物图

Ss：It'sapig.片或实物，由导入环节自然

(Putatoyduckontheteacher'sdesk.Takeatoybearand过渡到授新环节。从距离的

远近让学生感知"What's

walktoastudentwhositsfarfromtheteacher'sdesk.)

this?”和"What'sthat?”的用

T:(Pointtothetoybear.)SI,what'sthis?法及差异。几组示范后，让

51：Abear.学生自行操练句型并进行总

T：(Pointtothetoyduckontheteacher'sdesk.)Look!结，检测学生的掌握情况。

What'sthat?

51：It'saduck.

Writedownthesentencestructurestt—What'sthat?

-It's...”ontheblackboard.Letstudentspracticethesentence

structuresM—What'sthis/that?—It's..."withsomeother

objects.

T：Canyoutellmethedifferencebetween''What'sthis?"

and"What'sthat?"

Ss：...(TheycanspeakinChinese.)

2.Let'stalk.

Teachingpurpose

(1)Playthevideoof''Let'stalk".(出示课件)利用Mike和妹妹看马

T：Let'swatchthevideoof"Let'stalk"andthinkaboutthe戏的情景，自然地引出要学

question.Whataretheytalkingabout?Coloursoranimals?的句型。有意识地用“Cool!”

评价学生，表达赞扬、欣赏，

Ss：Theyaretalkingaboutanimals.

为下一步呈现做好铺垫。

(2)Teachthesentences''—Abear?—No!It'sapanda."

(课件出示：教材P41Let'stalk板块的第一幅图)

T：Look!TheyareMikeandhissister.Whatdotheysee?

ShowtheoutlineofapandaonthePPT.(出示课件)

T:Guess!Canyousaylikethis?

WritedownthesentencenA?/"onthe

blackboard.

Ss：Abear/cat/dog?

T：No.Let'shavealook.

ShowapictureofapandaonthePPT.(出示课件)

T&Ss：It'sapanda.

Writedownthesentence''It'sapanda."ontheblackboard.

2

T:Thepandaisblackandwhite.Readafterme：Panda,

/panda.\It'sapanda.

Studentsfollowtheteacher.Teachingpurpose

(3)Teachthesentence''Look!Afunnydog!"通过视频，让学生理解

“funny”的意思，并用自然

Showavideoofapanda.(出示课件)

拼读法进行教读，PPT动画

T：Look!Thepandaissofunny.Readafterme：/fA/-/ni/,

呈现不同动物的有趣片段，

funny,/funny.\Afunnypanda!Whowantstoactlikeafunny学生进一步理解“funny”的

panda?含义并输出句型。最后呈现

文本的小狗图片，将学生的

Onestudentactslikeapanda.Theteacheremphasizesthe

视野拉回到情景中，学习句

word"funny".

子"Cool!Hikeit.”。

Writedownthesentence''Look!Afunnypanda!”onThe

blackboard.

Theteachershowssomeotherfunnyanimals(excepta

funnydog)onthePPT.(出示课件)Studentscansay：Afunny...

T：Look,whatdoyousee?

Ss：Afunnydog!

T:Cool!Readafterme：Afunnydog.

(4)Teachthesentence''Cool!Ilikeit!"

(课件出示：教材P41Let'stalk板块的第二幅图片)

T：Doyoulikethisfunnydog?

5s：Yes!

T：Oh,cool!Ilikeit,too!Followme,Mike—like.(Doan

actionof"like".)Cool!Ilikeit!

Writedownthesentence''Cool!Ilikeit!"onthe

blackboard.

T：(Takeoutsomeanimalstickers.)Whatanimaldoyoulike

best?

51：Ilikedogs.

T:(PassadogstickertoSI.)Hereyouare.Youcansay,

''Cool!Ilikeit."

51：Cool!Ilikeit.

3.Readandact.

3

(1)Playthevideo.(课件出示：教材P41Let'stalk板块的视频)

Teachingpurpose

Letstudentsreadafterthevideoandpayattentiontothe

播放录音，学生听录音

pronunciationandtheintonation.跟读，引导学生按照正确的

(2)Letstudentsreadthedialoguebythemselves.语音、语调朗读对话，并能

(3)Letstudentspracticethedialogueinpairsandactit在小组中进行角色扮演。

out.

Step3：Practice

1.Let'schant.

Adaptthetextintoachant.LeadstudentstoclaptheirTeachingpurpose

handsandchant.将课文内容以chant的

形式汇编在一起，在朗朗上

What'sthis?What'sthat?

口的韵律中帮助学生巩固所

It'sapanda.It'sapanda.

Look!Look!Afunnydog!Afunnydog!学知识，加深理解与记忆。

Cool!Cool!Ilikeit.Ilikeit.

2.Let'splay.

(1)Giveanexampletostudents.

Teachingpurpose

Theteacherhidesapictureofananimalbehindhis/her通过猜一猜的游戏，让

backandmakesadialoguewithastudent.学生操练核心句型，为后面

SI：What'sthat?的拓展活动做准备。

T：Guess!

51：A...?

T:Yes./No!It'sa...

SI：Cool!Ilikeit!

T:Thanks.

Letstudentsworkinpairs.Imitatethedialogueandtryto

maketheirowndialogues.

(2)Showtime.

Asksomepairstoshowtheirdialoguesinclass.

Step4：Consolidation&Extension

''Playagame—Iamthehost!"Teachingpurpose

(1)ShowaTVprogramme—/f/i/ma/World.(课件出示：动物创设真实的情景，让学

生拿起话筒，对屏幕上的动

嬉戏的视频，然后画面定格在有猪、熊、猫、鸭子、小狗、熊猫等

物进行解说与介绍。让学生

动物的图片上)