PEP4U4A.Lets talk教学设计.docx

PEP4 Unit4 At the farm A Lets talk 一、 教材分析：1 本部分学生学习的核心句型是：Are these carrots? Yes, they are. No, they arent. 以及What are these? Theyre tomatoes.教材通过Mike和Sarah参观农场并与农场主人对话的情景让学生感知上述句型的语义及语用情景。2 本部分的教学目标： 学生能够理解对话大意，能够用正确的语音、语调朗读对话； 能够在情景中运用句型Are these? Yes, they are. What are these? Theyre.询问物品名称并回答； 能够在情景中恰当运用句型Theyre good/so big!描述物品特点； 能够在语境中理解新词carrot和tomato的意思； 情感目标：健康饮食，乐享生活。3. 本部分的核心句型是涉及名词复数形式的特殊疑问句和一般疑问句，这一知识点在四年级上册第四单元的B. Lets talk（Where are the keys? Are they on the table? No, they arent.）中出现一次，本册课本中前三个单元都没有涉及。所以我们可以创设适当的语境让学生充分感受并理解名词单、复数的意义以及相应句型的变化，并能在情景中正确运用和表达。基于以上分析，作如下设计：Step 1 Warm-up1. Free talk2. Enjoy the song出示单词“farm”,Read the wordT: On the farm there are many animalsStep 2 Presentation1. 出示图片 T：Look at this! Whats this? Its a pig.出示图片 T：Look at these! What are these? They are . Teach“these”(Read after teacher, Read one by one)2. What are these?Read after teacher (Ask 2 students read it)Read with parter (check 1pair)3. T: Look at these! What are these?Ss: Read the sentences.T: They are Pigs . They are .(pink/big/cute)Read with your parter.Teacher ask Ss answer.4. Talk in pairs出示图片 A: Look at these! What are these? B: Theyre . They are .(yellow/small/funny/good/nice/cute/short/beautiful)(check 5 pairs)5. T: On the farm there are some animals and vegetables. Mike and Sarah are going to the farm. Ss: Hi, Im Mark. Welcome to my farm. T: Mark gave Mike and Sarah 4 tasks.Task1: Listen and answer(1)Are these carrots? 出示图片T: Can you guess?A: Look at these?What are these? B: Are these? A: Yes, they are. No, they arent. They are carrots. T: What are these?S: They are carrots.(2)What are these? 出示图片Theyre . They are .Teach “tomato”T 出示实物 They are so small.T: Try some. Task2: Ask and answer与老师对话，得到品尝机会。与一或两个同学对话，分享品尝机会。与更多的朋友对话，提供品尝机会。S:Are these tomatoes?T:Yes, they are.S:But they are so small.T:Try some. They are good.S:Thank.Yummy.任务 3 students 任务 学生走出位置。Task3:Read the dialogue togetherListen and read after the tapeRead:They are tomatoes.(板书：tomatoes)Read the dialogue together.Open the book and read together.T:What are these? Are these carrots? (学生跟读)Task4: Play in roles.(小组分角色配音或演一演)（chech 6 groups）6.Lets play “Do you know?”Theyre green. Theyre very/so big. What are these?Theyre yellow. Mokeys like them very much. What are these?Students guessA: Theyre 出示图片 What are these?B: Are these? 出示图片A: Yes, they are.A：Theyre What are these?B: Are these? A: No, they arent.B: What are these? A: They are(Do it in groups, check 1 group)7. Good to know Eat heal