英語人教版四年級(jí)下冊(cè)At the farm Part ALet’s learn.docx

At the farm Part A Lets learn1、 教學(xué)目標(biāo)與要求 1、能夠聽、說和認(rèn)讀單詞：tomato，green bean, potato, carrot 及其復(fù)數(shù)形式。 2、能夠正確使用上述單詞和these介紹各種農(nóng)場(chǎng)蔬菜。 3掌握句型：Are these carrots? Yes, they are./No, they arent. what are these? They are。 2、 教學(xué)重點(diǎn)及難點(diǎn) 重點(diǎn)：掌握單詞：tomato， green bean, potato, carrot 及其復(fù)數(shù)形式。并掌握句型：Are these carrots? Yes, they are./No, they arent. What are these? They are。 難點(diǎn)：能夠在情景中運(yùn)用句型：What are these? They are詢問和回答各種蔬菜的名稱。 3、 教學(xué)準(zhǔn)備 課本、 錄音機(jī)、磁帶及單詞卡片。 4、 教學(xué)過程 1、 Warm-up （1）日常口語交流：T：Whats the weather like today?Ss: Its cloudy. T: Yes, its cloudy, and its not so hot. So, lets go to the farm. 2、 Preview Bb: Unit4 At the farm. T: Turn to P36. Look at this picture. This is a farm. What do you see at the farm? Do you see any animals? Do you see any vegetables? What kind of vegetables? 3、 Presentation Lets learn (1) 教師出示carrot 卡片，T：carrots, theyre big, theyre red. Bb: carrotsTheyre red. Theyre big. 教師帶讀以上詞句。 (2)教師西紅柿的圖片，教學(xué)單詞tomato, tomatoes. 教師引導(dǎo)學(xué)生用句型： Look at the tomatoes, theyre red, theyre yum. 描述西紅柿。 (3)一同樣的方法教potato, potatoes(Theyre big.)/ been, green beans(Theyre long.)。 （4）填字母：教師板書：oao, oao T:聽我讀單詞，按順序填上字母。tomato，potato。 學(xué)生分別填出三個(gè)輔音字母。師生拼讀tomato，potato. (4)哪個(gè)字母不見了：Bb: crrt, green bn 學(xué)生填出字母，師生拼讀carrot, green bean. (5)教師快速閃現(xiàn)單詞卡，學(xué)生快速說出對(duì)應(yīng)單詞。 Lets talk （1）教師出現(xiàn)carrots單詞卡片。 T： What are these？引導(dǎo)學(xué)生說出：Theyre carrots. Ss: What are these？Theyre carrots. 教師解釋these，并帶讀這些句子。 (2)教師繼續(xù)呈現(xiàn)potatoes，green beans，讓學(xué)生操練句型：What are these？Theyre (3)教師再次呈現(xiàn)carrots單詞卡片，T：Are these carrots? 引導(dǎo)學(xué)生說：Yes, they are. 教師呈現(xiàn)tomatoes, T:Are these carrots? Ss: No, they arent. 繼續(xù)呈現(xiàn)其他單詞，用同樣的方法的方法操練句型：Are these? Yes, they are./ No, they arent. (4)讓學(xué)生翻開38頁，看Lets talk部分的圖片， T：Who is at the farm? What do you see at the farm? 引導(dǎo)學(xué)生看圖回答問題。 （5）學(xué)生聽錄音并跟讀，教師板書對(duì)話內(nèi)容。解釋“try some” ,帶讀對(duì)話，齊讀對(duì)話，角色扮演。背誦對(duì)話。 4、 Sum up