三年級(jí)下冊(cè)英語(yǔ)教案-Unit 7　Is this an orange 第一課時(shí) 湘少版（三起）

1、Unit 7Is this an orange?第一課時(shí)B Lets LearnA Lets Listen and Say1詞匯：能聽(tīng)懂、會(huì)說(shuō)、認(rèn)讀B部分新單詞banana，apple，orange，lemon，pear，market。句型：能運(yùn)用一般疑問(wèn)句“Is this a/an？”詢問(wèn)物品(水果)的名稱，并對(duì)此詢問(wèn)做出回答。2能聽(tīng)懂并會(huì)說(shuō)水果類的單詞。3教育學(xué)生多吃水果有益身體健康。熟練掌握B部分的單詞；能運(yùn)用所學(xué)的句型詢問(wèn)水果名稱并簡(jiǎn)單作答。掌握orange兩種不同的含義；弄清冠詞a與an修飾名詞單數(shù)時(shí)的區(qū)別。有關(guān)水果的單詞、圖片和實(shí)物，多媒體課件。Step 1Warmup & Rev

2、isionGreetings.Enjoy a song：Apple tree.Revision：用課件呈現(xiàn)市場(chǎng)圖片，讓學(xué)生看部分猜整體，引出market，并練習(xí)。T：Lets go to the fruit market.進(jìn)入水果詞匯的教學(xué)。Step 2Presentation & PracticeB Lets LearnNew words and new sentence pattern.1apple畫(huà)一個(gè)大水果籃，里面裝滿各種水果。指著里面的一個(gè)蘋(píng)果問(wèn)：T：Whats this?Ss：Its an apple.T：Apple，apple，it is an(重讀)apple.(把蘋(píng)果圖片貼在

3、單詞旁邊)。板書(shū)并帶讀新單詞，個(gè)別讀，集體讀。出示蘋(píng)果卡片，并利用卡片進(jìn)行師生配合，同桌問(wèn)答。T：Apple，apple.(教師舉著蘋(píng)果圖片引導(dǎo)讀)Ss：It is an apple.T：Is this an apple?Ss：Yes，it is.做一些水果頭飾，當(dāng)學(xué)生回答正確時(shí)，獎(jiǎng)勵(lì)相應(yīng)的水果頭飾；引導(dǎo)學(xué)生回答并板書(shū)Is this an apple？/Yes，it is.本句型結(jié)構(gòu)是本課的難點(diǎn)，從現(xiàn)在開(kāi)始學(xué)習(xí)句型便于學(xué)生反復(fù)操練2orange.T：Please look at the picture.Whats this？(從卡紙做的水果籃里取來(lái)橘子圖片)Its an(重讀)orange.(

4、拼讀并板書(shū)an orange，把橘子圖片貼在單詞旁邊。)3pear.T：I have a fruit in my hand.Guess，whats this？(以猜謎的形式引出pear.)Ss：Its a pear.4lemon.T：Whats this？(切一塊嘗一口，酸的皺眉頭)Ss：Its a lemon.5banana.T：Whats this？(出現(xiàn)香蕉圖片)Ss：Its a banana.A Lets Listen and Say1Listen and say.不打開(kāi)書(shū)，聽(tīng)音，然后說(shuō)出所聽(tīng)到的單詞或句子，讓學(xué)生積極參與。2Listen and answer.回答問(wèn)題：(1)Ther

5、e are many fruits in the market.What are they?(2)Is this a classroom?3Listen and read.聽(tīng)音，跟讀。4Read the text emotionally.逐步有感情地朗讀。(突出This is a market.It isnt a classroom.的情感帶讀。)5Read and act.同桌表演對(duì)話。Step 3Consolidation & Extension1Touch and guess.(觸摸猜物)在水果籃里裝入各種水果，讓其觸摸水果實(shí)物，并用“Is this”詢問(wèn)水果名稱，其他學(xué)生用Yes，it

6、 is/No，it isnt.作答。2Riddles.(猜謎語(yǔ))(1)Its yellow.Its long(長(zhǎng)).Is this a？(2)Its red.Its round(圓的)and juicy(多汁的).Is this a？(3)Its small and round.Its yellow or green.Its sour(酸的) and sweet.Is this a？T：Do you like fruits？Look，they are eating fruits!We should eat more fruits.They are good for our health！(出示圖片和音樂(lè))Step 4Summing up & Homework1小結(jié)：師生共同回顧本課時(shí)所學(xué)的水果類單詞及問(wèn)答水果名稱的句型。2作業(yè)：(1)聽(tīng)錄音，朗讀并背誦A部分的對(duì)話；(2)在四線三格內(nèi)抄寫(xiě)B(tài)部分單詞各五遍；(3)利用水果單詞自編chant。Unit 7Is this an orange? banana pear lemon apple orangemarket classroomIs this a/an？Yes，it is./No，it isnt.Its a/an本課時(shí)的話題為水果。B部分重點(diǎn)學(xué)習(xí)了五種水果的英語(yǔ)表達(dá)，A部分重點(diǎn)學(xué)習(xí)了問(wèn)答水果名稱的句型“Is this