Unit 4 At the farm Period 1 Lets talk Lets play 平安三小 張玉蓮教學(xué)內(nèi)容：p38 Lets talk Lets play教學(xué)目標(biāo)：1、能聽、說、認(rèn)讀tomato、 carrot以及它們的復(fù)數(shù)形式。 2、能聽、說、認(rèn)、讀主要語言結(jié)構(gòu)：What are these？ Are these.?并能根據(jù)實(shí)際情況進(jìn)行簡略回答。 3、能夠準(zhǔn)確朗讀對話。 4、Vegetables and fruits are healthy food. They are green food. We should eat more教學(xué)重點(diǎn)：句型What are these？ Are these?及其簡略回答。教學(xué)難點(diǎn)：these的發(fā)音。教學(xué)方法：情景法 ，合作法 教學(xué)準(zhǔn)備: 1、Lets talk 部分的課件和錄音。 2、相關(guān)的單詞卡片。教學(xué)過程：一、復(fù)習(xí)引題 1、請學(xué)生欣賞歌謠老麥克唐納的農(nóng)場，讓學(xué)生在輕松愉快中學(xué)習(xí)第四單元 at the farm。2、Lets play a guessing game: 教師說謎語，引導(dǎo)學(xué)生用Are they?來猜猜是什么蔬菜。a、They are red. They look like apples, but they arent apples. What are they? b、They are long and orange. Rabbits like eating them. What are they? 學(xué)生猜對了，教師回答Yes，they are.并拿出相應(yīng)的單詞卡片請學(xué)生拼讀； 如果猜錯(cuò)了，教師回答No, they arent. 再請其他人猜, 直到猜對為止。二、教學(xué)新課 1、教師利用多媒體課件學(xué)習(xí)What is this ? -Its an appleWhat are they? -They are apples.They are red.What are these ? They are.2、學(xué)生通過圖片理解“Are these?”并引導(dǎo)學(xué)生根據(jù)實(shí)際用Yes, they are. / No, they arent 回答。如果學(xué)生回答的是No, they arent. 教師要繼續(xù)問：What are these？并引導(dǎo)學(xué)生用They are 回答。（教師在操作時(shí)應(yīng)多問幾名學(xué)生，以增加語言的輸入量。）教師適時(shí)板書句型框架。 3、學(xué)生兩人一組運(yùn)用黑板上的句型看著老師手中的卡片練習(xí)句型“Are these?” Yes, they are. / No, they arent.教師指名學(xué)生回答。 4、播發(fā)Lets talk的錄音，學(xué)生聽錄音，后跟讀、模仿，教師簡單講解，完成選擇題。三、鞏固練習(xí)： 1、猜單詞游戲，再次鞏固句型What are these？They are 2、完成Lets play部分，操練句型：What are these？ Are these? Yes /No 3、四人小組合作完成Lets play 的句型,小組匯報(bào)練習(xí)。4、情感教育：Vegetables and fruits are healthy food. They are green food. We should eat more四、布置作業(yè)1、聽第38頁的Lets talk 部分的錄音，讀給同伴、朋友或家長。2、在四線三格中書寫單詞 tomatoes, carrots,并且注意他們的復(fù)數(shù)形式。五、板書設(shè)計(jì) Unit4 At the farm What ar