江蘇省譯林版六年級英語上冊第六單元第2課時(shí)教案+教學(xué)反思

Unit6Keepourcityclean(period2)一、教學(xué)目標(biāo).能夠四會(huì)掌握單詞keep,clean,make,dirty并熟練地聽說讀air,smoke,rubbish,messy,dead,move...awayfrom,bin,plant,more。.復(fù)習(xí)鞏固Storytime,能正確地進(jìn)行askandanswer部分的問答。.能正確地說出保護(hù)環(huán)境的措施。.保護(hù)環(huán)境從身邊做起。能結(jié)合Funtime說一說并填一填怎樣保護(hù)學(xué)校環(huán)境并進(jìn)行演講。二、重點(diǎn).能夠四會(huì)掌握單詞keep,clean,make,dirty并熟練地聽說讀air,smoke,rubbish,messy,dead,move...awayfrom,bin,plant,more。.復(fù)習(xí)鞏固Storytime,能正確地進(jìn)行askandanswer部分的問答。.能正確地說出保護(hù)環(huán)境的措施。三、難點(diǎn)針對怎樣保護(hù)學(xué)校的環(huán)境進(jìn)行演講。四、教具學(xué)具準(zhǔn)備單詞卡片，PPT,課件五、教學(xué)過程SteplRevisionT:Todaywe'llstilllearn"Unit6...”GrammartimeT:（老師出示詞組，同學(xué)們快速讀一讀，跳出小老虎圖片就拍一次手）Inthegametherearesomephrases.Let'sreviewthem.PracticetimeFillintheblanksActtimeT:Tdlikesomeonetoactasthestorytime.a.clean干凈的dirty臟的air空氣factory工廠smokea.clean干凈的dirty臟的air空氣factory工廠smoke次國rubbish垃圾acleanchair,acleanroom,cleanwindowsdirtyhands,adirtystreet,dirtyshoescleanair,dirtyair,byairclothesfactory,foodfactory,manyfactories,inthefactoriesblacksmoke Don'tsmoke.（作動(dòng)詞用）rubbishbinStep2GrammartimeT:Now,boysandgirls,turntopage60,lookatthequestions.T:出示Grammartime的完整圖片。2.語法要點(diǎn)歸納：What作為疑問詞看作是單數(shù)，所以動(dòng)詞make使用了第三人稱單數(shù)形式。Smoke和rubbish都是不可數(shù)名詞。一般現(xiàn)在時(shí)的肯定句中，主語是不可數(shù)名詞，謂語動(dòng)詞也用第三人稱單數(shù)形式。Make和keep的不同用法：Make的意思有很多，做，制作，制造，整理，獲得等，在本單元中的意思是“使變得"，make+sth/sb+形容詞。如：Smokefromcarsmakestheairdirty.汽車排出來的煙使空氣變得骯臟。Rubbishmakesthesteeetsmessyanddirty.垃圾使街道雜亂無章。Keep的意思是保持，經(jīng)營，飼養(yǎng)，遵守等，本單元中的意思是“保持”。例如：Wecanputrubbishinthebintokeepourcityclean.我們把垃圾放進(jìn)垃圾桶能讓我們的城市保持干凈。Treeshelpkeeptheairclean.樹木有助于空氣保持清新。Makesomesentences.Canyoumakesomesentences:Whatmakes...dirty?Whatmakes...messyanddirty?Step3Playagame(Magiceyes)教師出示圖片，同學(xué)們說出相應(yīng)短語，好的行為就拍手，不好的行為就雙手交叉置于胸前。T:Thecityisdirty.Sowhatcanwedotokeepourcityclean?Talktoyourpartners.Step4FuntimeT:Boysandgirls.Howdoyouthinkofourschool?Isitbeautiful?T:Isitclean?T:Doyouwantourschooltobecleanerandmorebeautiful?Whatcanwedotokeepourschoolclean?Hereisapassageaboutit.Canyoureadit?Ourschoolisbigandbeautiful.Itisoftenclean.Butsometimesthereissomerubbishinthecomeroronthegrass.Intheclassroomthereissomerubbishonthefloor.Ihopeitcanbecleanerandmorebeautiful.Whatcanwedotokeepourschoolclean?Wecan...Wecan...Wecan...Wecan...Step5Homework.仿照例文，寫一段維護(hù)校園衛(wèi)生的短文，整理成演講稿。.從身邊點(diǎn)滴做起，保護(hù)環(huán)境。Ss:“Keepourcityclean”.(分別請幾位同學(xué)扮演文中老師和同學(xué)的角色)b.對其余單詞如messy,dead,move...awayfrom,bin,plant,more也讓學(xué)生認(rèn)讀和練習(xí)。(要求讓孩子對其中一些單詞進(jìn)行拼讀)Askandanswerinpairs.Actout1.分大組進(jìn)行問答，能熟練問答。S:Whatmakesthedeskdirty?S:Whatmakesthehousemessyanddirty?S:Whatmakestheroommessyanddirty?S:Whatmakestheschooldirty?（談?wù)摫Ｗo(hù)環(huán)境的措施）S:Yes.S:Yes,itis.Butsometimesthereissomerubbishinthecorner.學(xué)生完成剩余的部分，并能用演講的形式說出來，提醒學(xué)生注意演講時(shí)的語氣和表情。板書設(shè)計(jì)：Unit6KeepourcitycleanWhatmakes...dirty?Whatmakes...messyanddirty?Whatcanwedotokeepourcityclean?教學(xué)反思：本課是在學(xué)習(xí)的過程中要求教師以多種形式練習(xí)句型"Whatmakestheairdirty?Whatcanwedotokeepourcityclean?”找出城市問題形成的原因，并尋求解決辦法?？梢圆扇柧碚{(diào)查的形式。學(xué)生做一個(gè)問卷，去學(xué)