英語(yǔ)人教版四年級(jí)下冊(cè)Unit 4 At the farm (Part A ）.doc

Unit 4 At the farm(Part A Lets learn & Let s chant)一 Teaching aims(1).Knowledge aims:1.能聽懂、會(huì)說(shuō)：?jiǎn)卧~tomato，potato，green beans，carrot，并掌握其復(fù)數(shù)形式的表達(dá)。2.能聽懂、會(huì)說(shuō)句子“Look at the beans. Theyre so long.”,“Yes, and the potatoes are big (2).Ability aims:能在實(shí)際生活中靈活運(yùn)用所學(xué)句子討論蔬菜.(3).Affection aims:教育學(xué)生在日常生活中要多吃蔬菜Teaching emphasis and difficulties.（1）Emphasis：聽、說(shuō)、認(rèn)讀單詞：tomato，potato，green beans，carrot，并掌握其復(fù)數(shù)形式的表達(dá)。（2）Difficulties：1. 單詞tomato和potato 的復(fù)數(shù)形式2.讓學(xué)生在語(yǔ)言的復(fù)習(xí)鞏固活動(dòng)中聽、說(shuō)、認(rèn)讀單詞。二 Teaching tools1. 單詞卡。2. 課件。3. 班班通三 Teaching steps（一） Warm-up 1. 課堂口語(yǔ)練習(xí). T:Good morning,boys and girls. Ss: Good morning, Miss Liu.T: How are you today?Ss: Fine, thank you. 2.歌曲導(dǎo)入Old Macdonald Had A Farm（二）.Preview1. Play a guessing game（教師用課件展示一張QQ農(nóng)場(chǎng)的部分圖片，讓學(xué)生猜猜是什么？等學(xué)生猜對(duì)時(shí)引出課題并板書）（三）Presentation Lets learn1. 教學(xué)生詞(通過(guò)觀察PPT的形式）2. 由單詞apple的教學(xué)導(dǎo)入，展示單復(fù)數(shù)。For example, whats this or what are they?1) 教師出示carrot的圖片，并將對(duì)應(yīng)圖片貼在黑板上，書寫出單詞。教讀該詞。出示carrots的圖片，強(qiáng)調(diào)ts發(fā)音。并說(shuō)“I like carrots.Do you like carrots?”引導(dǎo)學(xué)生用句型“I like.”或者“I dont like”根據(jù)自己的實(shí)際情況回答。2) 出示關(guān)于carrots的讀音，幫組學(xué)生發(fā)音準(zhǔn)確。接著用句型what are they?提問(wèn)。以及how many carrots can you see?最后用句型what colors are they?幫助學(xué)生學(xué)會(huì)用句型”Theyre”.來(lái)形容蔬菜的外觀3) 教師出示green beans 圖片，板書并教讀該詞。書寫出單詞。接著出示green beans的圖片，問(wèn)“what color are they?”生：”they are green”.師：”Yes, theyre green, they are green beans.”板書該詞并教讀。4) 教讀單詞，讓學(xué)生明白單復(fù)數(shù)的區(qū)別。5) 教師出示onion圖片。用nice to meet you 句型。6) 師出示potato圖片。書寫出單詞。問(wèn)學(xué)生“Is this a carrot？”。生：“No”。師：“Yeah，It is a potato”。師板書并教讀該詞。師出示green beans 圖片。（同樣教授tomato）此時(shí)導(dǎo)入討論圖片。接著教授其復(fù)數(shù)形式讀音。7) 給學(xué)生2分鐘時(shí)間讓生自由讀一讀5個(gè)新詞匯。（師巡視并指導(dǎo)）8) 指名讓生讀讀。9) 出示Lets learn 部分圖片（1） 復(fù)習(xí)蔬菜的單詞。(2)教授句型“Look at the beans. Theyre so long.”,“Yes, and the potatoes are big。”2.Lets make a chantLook at the PPT to read the sentences with the high tone and low tone.3. Fill in the blanks to practice the knowledge we have learned today.4. Play a guessing game.5.展示Lets chant 部分情境圖。師教讀并做動(dòng)作。（3） 情感教育 教育孩子要多吃蔬菜五Summary（學(xué)生小結(jié)，教師點(diǎn)評(píng)，獎(jiǎng)勵(lì)優(yōu)秀小組）六Play a game (狼捉小羊)七.Homework1. Copy the new words 5 times。2. Read the new wo