2/2Unit4SoundtimeCartoontimeCulturetime公開課教案【江蘇無錫】授課教師：江蘇省無錫市江陰市顧山實(shí)驗(yàn)小學(xué)許智慧一、教學(xué)目標(biāo)：1.在前兩課時(shí)的基礎(chǔ)上會(huì)表達(dá)以前和現(xiàn)在的狀態(tài)。2.理解Culturetime的內(nèi)容，讓學(xué)生了解人類的兩項(xiàng)重大發(fā)明并延伸中國古代的四大發(fā)明及其他的發(fā)明。3.了解字母組合er在單詞中的發(fā)音。4.閱讀并理解Cartoontime的內(nèi)容并會(huì)表演。二、教學(xué)重難點(diǎn)：1.在前兩課時(shí)的基礎(chǔ)上會(huì)表達(dá)以前和現(xiàn)在的狀態(tài)。2.課外拓展閱讀，提升閱讀能力。3.讓學(xué)生了解人類的重大發(fā)明，激發(fā)學(xué)生的求知欲望和遠(yuǎn)大理想。三、教學(xué)準(zhǔn)備：PPT四、教學(xué)過程：Step1:Warming-upWelcomebackagain,atthislesson,we’llgoonlearning:Thenandnow.1.Watchthevideo(通過一組過去和現(xiàn)在生活的圖片，讓學(xué)生感受到社會(huì)的進(jìn)步。)Ourliveshavechangedalotinmanyways.2.IntroduceClothes,Food,HouseandTransportationaboutthepastandthepresent.（過去和現(xiàn)在日常生活衣食住行的變化作對(duì)比，讓學(xué)生進(jìn)一步掌握be動(dòng)詞和行為動(dòng)詞的一般過去式和一般現(xiàn)在時(shí)的句型結(jié)構(gòu)，讓學(xué)生能夠更熟練地運(yùn)用此類句型對(duì)比過去和現(xiàn)在的事情。）Step2:Culturetime1.從上面的交通工具的變化，T:HowdoyougotoBeijing?引出anaeroplane,atrainLearn:anaeroplane2.Whoinventedtheaeroplaneandthetrain?Read:inventinvented3.Ask:Whoinventedtheaeroplaneandthetrain?Listenandrepeat.Introducethefirstaeroplaneandthefirsttrain.S:TheAmericansinventedtheaeroplaneandtheBritishinventedthetrain.4.Butwhatarethenamesoftheinventors?Doyouwanttoknowmoreaboutthefirstplane?Let’stakealook.WhoaretheAmericansandtheBritish?Whendidtheyinventtheaeroplaneandthetrain?Whydidtheyinventtheaeroplaneandthetrain?5.Theinventionsaresogreat.Theyinventedthegreatthings.Let’sreadmore.(完成課課練的連線題)并引出中國的四大發(fā)明T:They’rethefourgreatinventionsofancientChina.(展示)Trytoread:Papermaking,Printing,Gunpowder,Compass.6.Doyouwanttobeaninventor?Doyouwanttomakeourlifebetter?Whatshouldwedo?學(xué)生說T:Listencarefullyinclass,wewillknowalotandbeausefulperson!Step3:Soundtime1.Look,BobbyandSamarelisteningcarefullyinclass.They’rereadingthewordsandsentences.Let’sreadwiththem.2.Here,erispronouncedas…3.Trytoreaditagain.4.Canyoufindsomeotherwords?Ss:…Step4:Cartoontime1.Good!Thelessongoeson.Didtheylistentotheteacherallthetime?看圖，讓學(xué)生說說。2.Pleasewatchthecartoon3.指說Picture123Picture1:Bobbyislookingoutofthewindow.Learn:lookoutofSamislisteningtoMissFox.Picture2:Bobbyisstilllookingoutofthewindow.Learn:still并引導(dǎo)學(xué)生說SamisstilllisteningtoMissFox.Picture3:They…4.小結(jié)前三幅圖5.ButhowisMissFox,whatwouldshesay?Readandunderline.引導(dǎo)學(xué)生體會(huì)MissFox的感情變化，并指導(dǎo)朗讀。6.Readtogether.IfyouwereMissFox,whatwouldyousay?S:Goout!Oh,dear!Bobby,youaresoclever.Butlistencarefullyinclass.Bobby,Ilikeyouranswer.Haha!7.Youreallyhavegreatimagination.Thistime,readandactinfour,MissFox,Bobby,Samandnarrator,pleasepayattentiontotheirtonesandactions.請(qǐng)兩組人上臺(tái)表演Step5:Homework1.Findmoreinformationaboutinventions.2.Actoutthestoryincartoontime.3.完成課課練第三課時(shí)。板書：ThenandnowSoundtimeer/3//3:/CartoontimefatherhergetangrylookoutofmothertermgoonstillanswerGermanytalkinclassCulturetimeTheAmericansinventedtheaeroplanecan’tmakeasentence…TheBritishthetrain.教學(xué)反思：本單元的話題是“現(xiàn)在和過去”，是在前三個(gè)單元的基礎(chǔ)上，對(duì)一般過去時(shí)做進(jìn)一步呈現(xiàn)，而一般現(xiàn)在時(shí)的句型在五年級(jí)上學(xué)期已經(jīng)學(xué)過。把兩種時(shí)態(tài)放在一起對(duì)比呈現(xiàn)，是一個(gè)教學(xué)難點(diǎn)。我任教的是第二課時(shí)，整合了Sound,Culture及Cartoontime三大板塊。一、營(yíng)造氛圍、突破難點(diǎn)課前，我播放了大量有代表意義的過去的圖片讓孩子欣賞，營(yíng)造了氛圍，繼而從clothes,food,house,transportation四個(gè)方面談?wù)摿诉^去與現(xiàn)在，讓學(xué)生感受到科技如何改變生活，兩種時(shí)態(tài)的正確表達(dá)，學(xué)生通過圖片在語境中得以鞏固運(yùn)用，突破了難點(diǎn)。二、激發(fā)興趣、有效拓展本課時(shí)，我進(jìn)行了大量有效地拓展，激發(fā)了學(xué)生學(xué)習(xí)的興趣。如：Culturetime中拓展了世界上第一架飛機(jī)及第一列火車的相關(guān)信息，不僅讓學(xué)生通過觀看視頻介紹了解了Who?Why?Where?及When?并且自然過渡到中國古代四大發(fā)明及各國的發(fā)明，并讓學(xué)生在練習(xí)中學(xué)到了感興趣的知識(shí)，還訓(xùn)練了學(xué)生的思維能力，學(xué)生積極性高，參與主動(dòng)。三、朗讀指導(dǎo)細(xì)致到位注重對(duì)學(xué)生朗讀的指導(dǎo)，Soundtime中，學(xué)生帶節(jié)奏地朗讀，很有韻律感；C