四年級(jí)下英語(yǔ)教案Unit 4 At the farm PA Let's talk _人教PEP

1、.Unit 4 At the farmPA Let's talkP38教案教學(xué)目的1語(yǔ)言技能：1可以使用句型“What are these? Theyre ，詢(xún)問(wèn)與回復(fù)某物的復(fù)數(shù)名稱(chēng)。2可以使用句型，確認(rèn)事物，例如：Are these ? Yes, they are.3可以認(rèn)識(shí)并在情境中運(yùn)用以下詞匯：carrots, tomatoes。4可以完本錢(qián)課相應(yīng)的學(xué)習(xí)任務(wù)。2語(yǔ)言知識(shí)：1可以知道“詢(xún)問(wèn)與回復(fù)某物的復(fù)數(shù)名稱(chēng)的表達(dá)形式：“What are these? Theyre 。2可以知道一些蔬菜的英文名稱(chēng)。3情感態(tài)度：1在學(xué)習(xí)的過(guò)程中，可以做到樂(lè)于感知并積極嘗試使用英語(yǔ)。4學(xué)習(xí)策略：1在課

2、堂交流中，遇到問(wèn)題主動(dòng)向老師或同學(xué)請(qǐng)教。5文化意識(shí)：1在學(xué)習(xí)和日常交際中，能初步注意到中外文化異同。教學(xué)重點(diǎn)1句型：What are these? Theyre Are these ? Yes, they are.2詞匯：carrots, tomatoes教學(xué)難點(diǎn)1詞匯與句型在情境中的詳細(xì)運(yùn)用。教學(xué)用具1與本課時(shí)相關(guān)的課件。教學(xué)過(guò)程Step 1：Warming up1Greeting. 師生使用英語(yǔ)打招呼，老師點(diǎn)名，確定參與上課的人數(shù)。2Lets sing. 學(xué)生理解了本節(jié)課的學(xué)習(xí)目的之后，老師繼續(xù)播放課件，播放三年級(jí)下冊(cè)學(xué)過(guò)的一首英文歌曲的視頻“Old MacDonald，學(xué)生看視頻，唱歌曲

3、，在美妙的音樂(lè)節(jié)奏中，愉快地開(kāi)場(chǎng)本節(jié)課。3Lets meet Old MacDonald. 學(xué)生唱完歌曲 Old MacDonald 之后，接下來(lái)，老師繼續(xù)播放課件，呈現(xiàn)圖片與文字提示，邀請(qǐng)學(xué)生來(lái)到 Mr Old MacDonald 的農(nóng)場(chǎng)。Hello, boys and girls. Im Mr Old MacDonald. Welcome to my farm. This is my farm.4Look and say. 學(xué)生來(lái)到 Mr Old MacDonald 的農(nóng)場(chǎng)之后，開(kāi)場(chǎng)看圖，說(shuō)單詞，復(fù)習(xí)三年級(jí)學(xué)過(guò)的有關(guān)水果的詞匯，復(fù)習(xí)名詞的單數(shù)和復(fù)數(shù)形式：apple, apples, pea

4、r, pears, banana, bananas。Step 2：Presentation1Look, ask and answer. 學(xué)生復(fù)習(xí)了有關(guān)水果的詞匯之后，接下來(lái)，老師繼續(xù)播放課件，呈現(xiàn)圖片與本節(jié)課的核心句型，通過(guò)復(fù)習(xí)水果詞匯，學(xué)習(xí)新句型。Look at these. What are these? Theyre apples.Look at these. What are these? Theyre pears.Look at these. What are these? Theyre bananas.Look at these. What are these? Theyre ca

5、rrots.Look at these. What are these? Theyre tomatoes.Are these carrots? Yes, they are.Are these tomatoes? Yes, they are.2Read and choose. 學(xué)生學(xué)習(xí)了本節(jié)課的核心句型之后，接下來(lái)，老師繼續(xù)播放課件，呈現(xiàn)題目，學(xué)生閱讀文章，給題目選擇正確的答案。1 These carrots are so _. A. small B. big2 The tomatoes are _. A. yellow B. red3 The _ are good. A. carrots B.

6、 tomatoes3Watch and answer. 接下來(lái)，老師繼續(xù)播放課件，呈現(xiàn)課文視頻，學(xué)生看視頻，進(jìn)一步感知課文內(nèi)容，并準(zhǔn)備答復(fù)三個(gè)問(wèn)題。1 Where are Mike and Sarah? They are at a farm.2 What vegetables do they see? They see carrots and tomatoes.3 Mike can try some tomatoes. They re good.4Watch and follow. 學(xué)生初步理解了課文內(nèi)容之后，接下來(lái)，老師繼續(xù)播放課件，播放課本P38 Lets talk 部分的視頻，學(xué)生看視頻

7、，跟讀句子，進(jìn)一步理解課文內(nèi)容。5Lets read. 接下來(lái)，老師繼續(xù)播放課件，呈現(xiàn)課文內(nèi)容，與斷句的線(xiàn)條，學(xué)生根據(jù)提示，按照意群朗讀課文，在這個(gè)環(huán)節(jié)，老師需要注意觀察學(xué)生哪些句型不熟悉，針對(duì)學(xué)生不純熟的內(nèi)容，加以引導(dǎo)。Look at these. Are these tomatoes?Yes, they are.Wow! Theyre so big!What are these?Theyre tomatoes.But theyre yellow.Try some!Theyre good.Thanks. Yum.Step 3：Practice1Lets play. 接下來(lái)，老師繼續(xù)播放課件，

8、播放玩游戲的視頻，理解玩這個(gè)猜測(cè)游戲的根本步驟。學(xué)生理解了玩游戲的根本步驟之后，接下來(lái)，老師繼續(xù)播放課件，出示范例，學(xué)生嘗試玩猜測(cè)游戲，在這個(gè)游戲中，老師需要記住以下蔬菜和水果的順序：carrots, tomatoes, apples, bananas。What are these?Are they ?Yes.No.2Time for exercise. 老師繼續(xù)播放課件，呈現(xiàn)題目，學(xué)生為題目選擇正確的答案，進(jìn)一步穩(wěn)固本節(jié)課的學(xué)習(xí)內(nèi)容。1 What _ these? A. am B. are C. is2 Are these _? A. a carrot B. carrots C. carrot3 Theyre _ . A. a tomato B. tomato C. tomatoes3Make a summary. 老師引導(dǎo)學(xué)生回憶這節(jié)課，學(xué)習(xí)了什么？請(qǐng)幾個(gè)學(xué)生說(shuō)一說(shuō)，老師幫助總結(jié)。Sentences：What are these?Theyre tomatoes.Are these carrots?Yes, they are.Theyre so big!Theyre yellow.The