英語人教版四年級下冊Unit3 Weather A Let learn.docx

Unit 3 weatherA、 Lets learn教學(xué)時間：2017年3月28日教學(xué)地點：龍村鎮(zhèn)樟華小學(xué)教學(xué)班級：四（1）班授 課 人：溫賽花教學(xué)內(nèi)容：人教版四年級下冊：教材第25頁：A Lets learn教學(xué)目標(biāo)：1、知識目標(biāo)a、學(xué)生能聽、說、認(rèn)讀warm、 cold 、hot、 cool.b、學(xué)生能學(xué)會運用句子“Itsin2、能力目標(biāo)通過學(xué)生表演天氣預(yù)報員，培養(yǎng)和提高學(xué)生運用英語進行思維的能力。3、情感目標(biāo)通過讓學(xué)生感受各個地方不同的氣溫變化，培養(yǎng)他們熱愛大自然、熱愛祖國的感情。教學(xué)重點：1、詞匯：cold、cool、hot、warm .2、句型Its warm/hot/cold/cool in教學(xué)難點：單詞cool的發(fā)音。教具準(zhǔn)備：單詞卡片：cold、 cool、 hot、 warm 2.扇子。、教學(xué)課件。、四張表示天氣的卡片以及寫有城市名稱的卡片若干。教學(xué)過程一、Warm up1、Greeting.2、Lets chant.(CAI)Go to Beijing, go ，go， go.Run to Harbin, run, run, run.Fly to Hong Kong, fly, fly, fly.Walk to Lhasa, walk, walk, walk.(設(shè)計思路：chant 的內(nèi)容有地方名及一些簡單的動詞，通過朗朗上口的lets chant，讓學(xué)生在讀與做中認(rèn)識地方名同時又激發(fā)了學(xué)生的學(xué)習(xí)興趣與激情。)二、Presentation/Practice1、 引出weather report過渡語：Its warm today,so we wear T-shirts.Today we are going to learn about weather.Now Lets watch a weather report.(播放A Lets learn 動畫)生看完后說：This is a weather report.在黑板上板書 weather report并領(lǐng)讀.2、 引出 Harbin Hongkong Lhasa BeijingT:Now, Lets watch weather report again and answer my question.How many cities are there in the weather report?S:four T;what are they?S:Harbin Hongkong Lhasa Beijing T:Yes,They are Harbin Hongkong Lhasa Beijing.領(lǐng)讀四個地名3、引出warm.(CAI引出)過渡語：T：Look,this is Beijing.Its 2022.Its warm.(CAI)Practice:Read two by two. High and low voice.(教師伸出拇指，學(xué)生讀大聲，伸出尾指學(xué)生讀小聲。) 出示卡片warm和Beijing 領(lǐng)讀Its warm in Beijing. Ask 45students to say: Its warm in Beijing.（能夠?qū)蓚€單詞組成句子的同學(xué)及時給予獎勵。）4、引出hot(TPR)過渡語：T：Oh,dear,Im very hot now.(TPR)做出相應(yīng)動作Practice:Read and do the action four by four. Read in groups by groups. CAI 出示Hong Kong /hot. T: Look, This is Hong Kong, Its 3032 Its hot. 出示詞卡 hot /Hong Kong， Get the students to say :Its hot in Hong Kong.Ask 56 students to say :Its hot in Hong Kong.5、引出cool.(用扇子)過渡語：T: Mmm, Im cool now.(邊扇扇子，邊說。然后走到其他同學(xué)處，幫他扇扇子，并問)T：Are you cool? S1:Yes,Im cool.T：Are you cool? S2:Yes,Im cool.T：Are you cool? S3:Yes,Im cool.Practice:每組選一個同學(xué)扮演小老師，去問其他同學(xué)Are you cool? 出示課件Lhasa /cool. Get the students to say: Its cool in Lhasa.出示卡片 Lhasa/cool ,Ask 45 students to say: Its cool in Lhasa.6、引出cold (TPR)過渡語：T: Boys and girls,guess how do I feel now?(做出動作，讓學(xué)生猜)當(dāng)學(xué)生猜出后，教師邊說：Cold.cold,Im cold。)Practice: Read and do the action six by six. Teacher reads quietly and students read loudly, and then change . Ask students to be little teachers.(設(shè)計思路：教師通過做動作讓學(xué)生猜最后才引出cold.期間教師用冷的語氣做。讓學(xué)生領(lǐng)悟cold的意思。)7、4、Play a game: Touch the word.(Rule: Ask two students come to the blackboard, when the teacher show the card: cool, the students must say :cool,cool,cool cool cool.The students must use the ruler or other things to touch the word as quickly as they can .the faster is the winner.)3、 Consolidation and Extention 兩人一組，仿照課文表演一個城市天氣預(yù)報。Good morning. This is a weather report.(一起說)，然后每人預(yù)報兩個城市的天氣。練習(xí)好以后，教師找?guī)讉€組來在班里表演，教師要及時做出評價。四、Homework1、Listen to the weather report tonight.2、Copy the new words three times. Unit 3 weatherA. Lets learnW