英語人教版四年級下冊unit4 At the farm 教學(xué)設(shè)計(jì).docx

四年級下冊unit4 At the farm 教學(xué)設(shè)計(jì) 劉坤坤 一、教學(xué)目標(biāo)1、能聽說讀寫下列詞或詞組：these,tomatoes, carrots.try some,2、能夠在情景中恰當(dāng)運(yùn)用句型What are these ?Theyre 問答物品名稱；能運(yùn)用句型Are these？Yes, they are./No, they arent.確認(rèn)是否為某種物品。3、學(xué)生能夠理解對話大意，能夠用正確的語言、語調(diào)朗讀對話；4、通過多種活動形式，培養(yǎng)學(xué)生大膽開口說英語的習(xí)慣，提高聽力能力。二、教學(xué)重點(diǎn)能夠在情景中恰當(dāng)運(yùn)用句型What are these ?Theyre 問答物品名稱；能運(yùn)用句型Are these？Yes,they are./No,they arent.確認(rèn)是否為某種物品。三、教學(xué)難點(diǎn)能夠利用What are these ?Theyre 和Are these？Yes,they are./No,they arent.確認(rèn)是否為某種物品，并能在情景中運(yùn)用。四、教學(xué)準(zhǔn)備PPT， 西紅柿、胡蘿卜實(shí)物五、教學(xué)過程Step1、Warm-up & Revision1.Lets enjoy a song: Friends2.Guss：Whats this? Its a/an Is it a/an?Step2、Presentation1.教師出示西紅柿、胡蘿卜實(shí)物，詢問學(xué)生：Whats this? 引導(dǎo)學(xué)生回答：Its a tomato/carrot.并板書帶讀。2. 教師出示一些胡蘿卜實(shí)物，教師問學(xué)生： What are these？Are these tomatoes?學(xué)生回答：No.教師肯定學(xué)生的回答：Good.These are carrots. Theyre so big.教讀單詞carrots，強(qiáng)調(diào)其復(fù)數(shù)形式，并板書，讓學(xué)生認(rèn)讀。3.出示幾個西紅柿并詢問：引導(dǎo)學(xué)生回答：Look at these. What are these？They are tomatoes.并板書帶讀。然后教師問：Do you want to try some?學(xué)生答：Yes.教師板書Try some并帶讀。接著把tomatoes切若干塊給學(xué)生嘗嘗。最后教師問：Whats your feeling?(學(xué)生談?wù)勛约旱目诟?4. 讓學(xué)生觀察兩組句子中的this與these，tomato與 tomatoes，carrot與 carrots。熟悉復(fù)數(shù)形式的問句與回答。5.出示蔬菜的圖片，反復(fù)問不同學(xué)生：What are these？學(xué)生回答：They are6.教師指著另一張蔬菜的圖片問學(xué)生：Are these tomatoes？學(xué)生回答Yes,they are./No.they arent.7.T：My students,Who is this?(展示Mike圖片) Today, Mike is at a farm(在農(nóng)場）.Lets go and have a look,OK?S:OK.Step3.Listen and match（過渡句：Now lets listen and match What the people talking about at the farm?）（播放錄音，有必要可以聽兩遍） 1、They are talking about the Step4. Listen and choose.（過渡句：Lets continue listening，and choose the correct answers.）和學(xué)生一起讀以下選擇題后再聽。1.The carrots are _.A.small B.big 2.The tomatoes are_.A.yellow B.red Step5.True( T) or False(F )(過渡句：My class,Lets listen again and determine the red words)A look at this! Are these carrots?( )B:Yes,they are . ( )C:Wow! They are so big.How are these? ( )B:Theyre tomatoes.( )C:But theyre red.( )B:Try some! They are bad.( )C:Thanks.Yum.Step6. Listen and fill in the blank.(過渡語:OK ! Listen the conversation again and write down the correct words on the line.)A look at _! Are these carrots?B:Yes,_C:Wow!They are so big._are these?B:Theyre_.C:But theyre _.B:Try some!Theyre_.C:Thanks.Yum.Step7. Listen and imitate.(過渡語：Now lets listen to the tape and imitate the conversation.詞句可以呈現(xiàn)在幻燈片上，并注解漢語，強(qiáng)調(diào)學(xué)生模仿對話中人物的語氣語調(diào)去讀)1、Read after the tape. 必要時老師示范領(lǐng)讀，讓學(xué)生基本掌握對話語音、語調(diào)和語氣。2、組內(nèi)學(xué)生三人一組分角色自己朗讀表演。3、分角色朗讀表演展示，強(qiáng)調(diào)看哪一組模仿的最像，讀得最好,并評價獎勵。Step8.Practice1、根據(jù)所給提示創(chuàng)編對話2、pair work根據(jù)圖片，同桌完成對話練習(xí)3、達(dá)標(biāo)練習(xí)Step9.Sum-up教師帶讀板書內(nèi)容Step10.Home work1、Listen to the tape and read the dialogue聽讀對話2