Unit5-How-much-is-it--Part-B-Let's-talk教案及練習(xí)題

PEP Book4Unit5 How much is it ?Part(B) Lets talk 教學(xué)目標(biāo)與要求1. 教學(xué)重點(diǎn):句型：“Are they all right? What size? How much are they ?2. 通過(guò)思考、討論、交流與合作讓學(xué)生學(xué)習(xí)和使用英語(yǔ)，完成教學(xué)任務(wù)。3. 培養(yǎng)學(xué)生團(tuán)結(jié)互愛，互相學(xué)習(xí)的好品質(zhì)，讓學(xué)生在小組活動(dòng)中積極參與，互相合作，共同完成學(xué)習(xí)任務(wù)。重點(diǎn)理解掌握幾種鞋的單詞，學(xué)會(huì)用復(fù)數(shù)How much are they ?詢問(wèn)物品價(jià)格，并在實(shí)際情境中運(yùn)用。難點(diǎn)在實(shí)際情境中運(yùn)用對(duì)話。教具單詞卡片，錄音機(jī)，PPT，etc.教學(xué)環(huán)節(jié)師生活動(dòng)Preparation準(zhǔn)備活動(dòng)1. Revision Lets learn三會(huì)單詞認(rèn)讀檢查，三分鐘準(zhǔn)備時(shí)間： 內(nèi)容如下： boots slippers sandals sneakers. 小結(jié)檢查：鞋類復(fù)數(shù)后名詞要加s , a pair of 表一雙。 Put on 穿鞋子，衣服。翻譯詞組take off . 2. Lets do Put on your sneakers Run in the park .Put on your sandals.Wiggle your toes.Put on your boots .Splash in the puddles.Put on your slippers.Dance in your room.3.PPT Lets talk A: Can I help you ? B:Yes ,I want a pair of slippersboots sandalsboots.要求生兩人一小組運(yùn)用Learn 所學(xué)句型進(jìn)行替換練習(xí)，在生練習(xí)時(shí)自然引出What size ?領(lǐng)讀size 注意字母i 的發(fā)音。Size 5 ，Size 4,Size 3,生觀察規(guī)律號(hào)數(shù)字在后。教學(xué)環(huán)節(jié)師生活動(dòng)Presentation新知呈現(xiàn)1.T:出示Lets learn部分的掛圖，讓孩子表演圖中的情景，教師與學(xué)生共同表演對(duì)話。教師挑出兩雙鞋，一雙適合自己的腳，另一雙或大或小，然后讓學(xué)生猜哪一雙是自己的鞋。學(xué)生猜過(guò)兩三次后，教師告訴學(xué)生：I take size 38 sneakers. Which pair is mine? Please guess! 學(xué)生猜出后，教師問(wèn)學(xué)生：What size do you wear？再次指導(dǎo)學(xué)生回答：Size 2.Lets listen to the radio. T: How about John ?What size does he wear?Lets listen and choose. Q: What size does John wear?_ A size 5 B size 153. 教師指著一雙鞋問(wèn)：How much are they? Can you guess?教師指導(dǎo)學(xué)生進(jìn)行猜價(jià)格的游戲，用down 和up指導(dǎo)學(xué)生向上猜或向下猜。4.待學(xué)生能夠熟悉句型后，教師為學(xué)生放VCD，讓學(xué)生感知對(duì)話內(nèi)容。5.a.學(xué)生跟錄音朗讀課文，教師指導(dǎo)學(xué)生朗讀。學(xué)生分角色朗讀對(duì)話。 解疑：復(fù)數(shù)they all right well take them . 領(lǐng)讀them they well 小結(jié)復(fù)數(shù)要用：They are 動(dòng)詞前面用they 動(dòng)詞后面用them.之后進(jìn)行自己朗讀，Pair work，分組表演。b.Group work：教師為學(xué)生布置任務(wù)，完成書中的表格。學(xué)生通過(guò)詢問(wèn)小組成員：How much are your jeans/?的交流活動(dòng)，在實(shí)際的生活中運(yùn)用語(yǔ)言。學(xué)生完成表格后，再以對(duì)話的方式向同學(xué)們匯報(bào)。6.Practice活動(dòng)：買鞋教師為學(xué)生準(zhǔn)備寫有各種要求的卡片，如：50 yuan sandals size 36.活動(dòng)時(shí)，學(xué)生兩人一組進(jìn)行，其中一個(gè)抽卡片決定要買的鞋，讓后運(yùn)用學(xué)過(guò)的語(yǔ)言知識(shí)進(jìn)行交際，并買到要求的鞋。描述買到的鞋向大家匯報(bào)，買對(duì)、并匯報(bào)正確的加兩分，最后評(píng)出優(yōu)勝組，獎(jiǎng)勵(lì)。教學(xué)環(huán)節(jié)師生活動(dòng)Practice鞏固練習(xí)1. 學(xué)生看配套動(dòng)畫, 模仿跟讀。教師對(duì)學(xué)生的語(yǔ)音、語(yǔ)調(diào)進(jìn)行必要的指導(dǎo)。個(gè)人自由朗讀。小組合作朗讀。全體學(xué)生齊讀。2.讓學(xué)生分角色朗讀，表演對(duì)話。教師可以先與一個(gè)學(xué)生進(jìn)行示范性表演，以降低本項(xiàng)活動(dòng)的難度。分角色給課件配音，小組練習(xí)和表演。各小組展示3.創(chuàng)新練習(xí)：根據(jù)所給情境兩人一組編對(duì)話。學(xué)生以小組為單位，互問(wèn)彼此鞋的價(jià)錢，如：How much are your .? Can I help you ?They are .yuan.Ill take them.）教師在教室中掛上孩子們帶來(lái)的衣物，圍繞教室掛滿一圈。教師和孩子們進(jìn)行對(duì)話的交流T: Look at these boots.They are colourful.S:What size?T:Size 8. How much are they ? S: 199 yuan S (請(qǐng)一個(gè)孩子走到背面翻出價(jià)格)They are one hundred yuan .They are too cheap.之后進(jìn)行Group work孩子運(yùn)用自己手中的卡片，進(jìn)行對(duì)話和描述?？梢苑抡誏ets talk部分中的對(duì)話。4 .PPT: Lets check : Are they nice ?_ A Yes,they are . B No,theyre not.經(jīng)典小結(jié)：a.一般疑問(wèn)句肯否回答： 一一對(duì)應(yīng)，前用yes ,后無(wú)not 前用No,后僅跟not. b.單數(shù)is 復(fù)數(shù)are. It對(duì)著is ,they 對(duì)著are .教學(xué)環(huán)節(jié)師生活動(dòng)Production輸出運(yùn)用教師播放一段購(gòu)物的視頻錄像，孩子觀看錄像后用自己學(xué)過(guò)的句子和單詞進(jìn)行描述。小組交流自己看到的內(nèi)容.要求：播放錄像，讓孩子邊看邊用英語(yǔ)進(jìn)行介紹。板書設(shè)計(jì)Unit 5 How much is it ? Part (B) Lets talk 單詞：size right them 句子：Are they all right? Yes,they are.教學(xué)反思2分鐘課前預(yù)習(xí)Unit Five B Lets talk一、回憶動(dòng)詞短語(yǔ)。新課標(biāo)第一網(wǎng) apples banana arange waternelon二、觀察B部分的圖意與相應(yīng)的短語(yǔ)，并嘗試著讀短語(yǔ)和句子。 Thats fifteen yuan5分鐘當(dāng)堂達(dá)標(biāo)一Fill in the blaks.(根據(jù)錄音內(nèi)容，在句子的空格中填上單詞，將句子補(bǔ)充完整,每格一詞）1. _ is your sweater ? 2.This skirt is_ , but that one is_. .3.I want five_and ten _ .4.Do you have a _ball? No, my ball is_. .5.These are_ yuan.二.Read and choose(讀讀選) A Theyre twelve yuan. B Yes, please. C Size FiveD No, It is too expensive.1 ( ) Can I help you ? 2 ( ) Is it cheap? 3 ( ) What size 4 ( ) How much are the sneakers?三. Arrange the words(連詞成句)1.How ,are ,they ,much_?2. John ,they, are , nice _?3.a pair sneakers of my for son_.4.how, this, pair ,about _?5.will, we ,them, take_.6.too,is,short,The,skirt_.5分鐘課下作業(yè)一Arrange the words.(連詞成句)1. they all are right (?)2. much they how are (?)3. I help Can you?4.are they thirty-six yuan (.) 二Read and choose（讀一讀，選擇）1Lets go to _, have Engish class. A.school B. home 2.Can I wear my _ today? Yes, you can. Its hot. A.T-shirt B. jacket 3. How much are th