四年級(jí)英語(yǔ)下冊(cè)module2unit1itscheap教案3外研版一起

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Module2Unit1It'scheap

教案

1教學(xué)目標(biāo)語(yǔ)言知識(shí):

1.全班學(xué)生能聽(tīng)說(shuō)、讀寫(xiě)并在情境中運(yùn)用詞匯:beautiful,expensive,cheap,big,small,helpful,pink

2.全班學(xué)生能朗讀對(duì)話(huà),聽(tīng)說(shuō)認(rèn)讀:Whatcolorisit?It’spink.Isitbeautiful?It’snotbeautiful,butit’shelpful.語(yǔ)言技能:

1.全班學(xué)生能理解對(duì)話(huà)大意,并能正確朗讀模仿和表演對(duì)話(huà)。

2.大多數(shù)學(xué)生能在思維導(dǎo)圖的幫助下進(jìn)行小組活動(dòng),進(jìn)行拓展閱讀,以及介紹某種物品的特點(diǎn)。

情感態(tài)度:學(xué)生能夠通過(guò)交流、征詢(xún)別人對(duì)某種物品的看法,梳理物品相對(duì)的優(yōu)缺點(diǎn),樂(lè)于表達(dá)自己的看法,培養(yǎng)擅長(zhǎng)觀測(cè)的意識(shí)。

2學(xué)情分析

四年級(jí)學(xué)生屬于中段,是一個(gè)承上啟下的過(guò)渡階段,孩子活潑可愛(ài),敢想、敢說(shuō)、敢做,求新求異的愿望十分猛烈,并且有一定的語(yǔ)言基礎(chǔ)和語(yǔ)法功底。在課堂教學(xué)中,老師不僅要通過(guò)豐富多彩的課堂教學(xué)活動(dòng)激發(fā)學(xué)生的興趣,而且應(yīng)當(dāng)重視在用中學(xué),在學(xué)中用,“學(xué)以致用〞,最終提高學(xué)生的語(yǔ)言綜合運(yùn)用能力。

3重點(diǎn)難點(diǎn)

詞匯expensive,cheap,helpful的音、義、形。對(duì)物品的特征描述。詞匯expensive,cheap,helpful的音、義、形。對(duì)物品的特征描述。

正確把握expensive的讀音。能借助思維導(dǎo)圖梳理如何描述物品特征。

4教學(xué)過(guò)程

活動(dòng)1熱身1.Singasong.

T:I’vegotabeautifulsong.Let’ssingit.T:Whatcanyouhearinthesong?

Sslistenandsaysomewordsofthesong,suchasmountain,spring,beautiful.2.Talkaboutthebeautifulthingsaroundus.T:Beautifulworldaroundus.Wehavegotabeautifulclassroom.I’vegotabeautifuldress.Whathaveyougot?

Ssintroducethebeautifulthingstheyhavegot.S1:I’vegotabeautiful...

設(shè)計(jì)意圖:用歌曲導(dǎo)入,歡快的歌曲很簡(jiǎn)單抓住學(xué)生的注意力。訓(xùn)練學(xué)生通過(guò)聽(tīng)力捕獲信息的能力。借助歌曲的語(yǔ)境,激活舊知,初步浮現(xiàn)功能句I’vegot...及形容詞beautiful,引導(dǎo)學(xué)生開(kāi)始觀測(cè)并用學(xué)過(guò)的語(yǔ)言簡(jiǎn)單描述物品的一個(gè)特點(diǎn)。

活動(dòng)2任務(wù)浮現(xiàn)

1.ShowthepictureofActivity1inUnit1.Askthestudents:Whathasthesheep

1

got?

Sslookatthepictureandanswer:Shehasgotahat.2.Letthestudentsasksomequestionsaboutthehat.Ssaskquestions,e.g.Whatcoloristhehat?Isitred?3.Sumupthelittlestory.

設(shè)計(jì)意圖:簡(jiǎn)單的描述圖意后,讓學(xué)生思考關(guān)于圖中hat的樣子能問(wèn)出什么問(wèn)題,假使學(xué)生沒(méi)有考慮到顏色,教師可以提醒Whatcolorisit?Canyouguess?幫助學(xué)生提取他們之前學(xué)過(guò)的知識(shí):Isit...?并將此核心語(yǔ)言板書(shū)在黑板上,引導(dǎo)構(gòu)建話(huà)題語(yǔ)言框架,而后讓學(xué)生帶著問(wèn)題看視頻。既培養(yǎng)學(xué)生提問(wèn)的意識(shí),吸引他們關(guān)注故事發(fā)展,又通過(guò)問(wèn)題了解他們對(duì)舊知的熟悉程度,為核心語(yǔ)言在文本中的學(xué)習(xí)做好鋪墊。

活動(dòng)3課文學(xué)習(xí)

1.Lookandsay:ShowthefirstpictureofActivity2.Askthestudents:WhathasAmygot?

S1:Amyhasgotacomputer.

S2:No.Theyaretalkingonthephone.2.T:Amyistalkingabouthernewcomputerwithhergrandma.Cansheseehergrandma?CanGrandmaseeAmy?SoGrandmaaskssomequestionsaboutAmy’scomputer.WatchandfindoutGrandma’squestions.Teachthewordexpensive.

Showsomepictureswithpricetag,letthestudentscomparewiththemandchoosewhichoneisexpensive.Teachthewordcheap.

Askthestudents:IsAmy’scomputerexpensive?Teachthewordcheap--itmeansnotexpensive.

SswatchthecartoonofActivity2,getgrandma’squestion,thenlearnthewordexpensive,cheap.

3.StickthekeywordsaroundthepictureofAmy’scomputerontheblackboard.SssumupthefeaturesofAmy’scomputeraccordingtothekeywords.4.Teachthewordhelpful.

T:WhatdoesAmyaskaboutgrandma’scomputer?Canyouguess?Youcanaskmorequestions,nowlet’swatchandcheck.Playthecartoonagain.

T:Whygrandma’scomputerishelpful?S:Shecansendemails.Soit’shelpful.

T:Whatotherthingscantheydoonthecomputers?Showsomepicturesabouttheuseofthecomputer.

T:Maybetheycanseeeachotherontheircomputers.It’sreallyhelpful.Ssraisesomequestions.Lookatthepicturesandsay:

Theycantalkon.Theycanbuybooks,clothesonthecomputer.Theycanreadbooksonthecomputer.It’shelpful.

Watchthecartoonagain,getAmy’squestions:Isitbig?Isitbeautiful?5.Askstudentsmakeanewinformationmap.

Accordingtograndma’sanswer,sumupthefeaturesofhercomputer.Thenmakea

2

newinformationmindmapaboutGrandma’scomputerinpairs.

活動(dòng)4訓(xùn)練穩(wěn)定

1.Letthestudentsimitate,underlinetheadjectives.

SSreadandunderlinethewords:expensive,cheapandotheradjectives.

2.Check.Letthestudentsfindouttheadjectivesontheblackboard.Thensumupthemindmap.

T:Theytalkedabout:When?Whatabouttheprice?What’sitlike?Whatcolor?Whatcanitdo?Sotheycangettoknowother’scomputer.Sscheckandfindtheadjectives.Thensumupwith“and/but〞.S1:IsAmy’scomputerexpensive?

3.Thenletthemactoutthedialogueinpairs.Ssactinpairs.

設(shè)計(jì)意圖:通過(guò)翻卡片的游戲,學(xué)生在思維導(dǎo)圖上找到形容詞的同時(shí)再次關(guān)注到購(gòu)買(mǎi)物品時(shí)考慮的因素:時(shí)間、價(jià)格、外觀(大小、顏色)、功能。從信息導(dǎo)圖過(guò)渡到思維導(dǎo)圖,培養(yǎng)學(xué)生的規(guī)律思維能力,同時(shí)為學(xué)生提供話(huà)題的內(nèi)容框架,為后面自己進(jìn)行語(yǔ)篇輸出做好鋪墊。通過(guò)學(xué)習(xí)如何根據(jù)思維導(dǎo)圖,進(jìn)行對(duì)話(huà)和陳述,發(fā)展認(rèn)知策略。

活動(dòng)5任務(wù)完成

SsguessthefeaturesoftheotherthingsonthePPT.

T:Weknowalotabouttheircomputers.Nowlet’sgettoknowsomeotherthings.Showsomepictures;askthestudentsguessiftheyareexpensiveorcheap.

SslookatthepicturesofTeddybears,answertheteacher’squestions,thinkandguesswhichoneisexpensive.Lookatthepictureofthewatchandguesswhatitislike.

Ssreadmorematerials.

T:Theyalsohavegottheirfavoritethings.

Letthestudentsreadmoreandexchangetheinformationbyaskingtheirgroupmembers.

Ssreadtheextrateachingmaterialsanddiscussingroups.Sstalkabouttheirfavoritethings.

Letthestudentstalkaboutsomethingtheyhavegot.

T:Takeoutyourfavoritethings;guess