Unit4 第2课时（教学课件）Part A Let's learn&chant&spell-【大单元教学】四年级英语下册同步备课系列（人教PEP版）

nullnullnullnullnull Unit 4 At the farm Part A let’s learn and chant&spell 人教PEP版四年级下册 2 通过本课时的学习，学生能够运用核心句型：What are these?询问事物的名称,用They’re+...来回答;Are these+可数名词复数？确认事物。 1 通过本课时的学习，学生能够听、说、读、写核汇:tomatoes,carrots,potatoes, green beans。 学习目标 4 通过本课时的学习，学生能够走进农场，了解蔬菜、动物等，发现农场的美好生态。 3 学生能够感知并归纳or在单词中的发音规则。 Step 1 Warm up Warm up Lead in Happy Farm Welcome to my “Happy Farm”! Step 2 Presentation Presentation Look at these! They're ________. What are these? carrots Presentation 胡萝卜 Look at the carrots. They are orange and big. What are these? Are these carrots? Presentation Are these carrots? No,they aren't. They're ____________. Presentation tomatoes 西红柿 Look at the tomatoes. They are red and small. potato What’s this? What are these? Look at the potatoes. They are brown and small. potatoes This is a _______ . Presentation 土豆 They're ____________. Look at the green beans. They are green and long. feet beef tea eat They're ____________. What are these? green beans Presentation 豆角 Sharp eyes Step 3 Pratice Look and answer What vegetables do they see at the farm? They see tomatoes,green beans,carrots, and potatoes. listen and repeat Look at the . They're ( so ) . Look and say Let’s chant I like tomatoes. I like potatoes. Carrots I will try. I love to eat green beans, But onions make me cry. or or or Read and listen Read and listen fork for born world horse work 1 Read, listen and number 4 3 2 6 5 horse fork morning ball tall wall Rule 1: or在单词中一般发 ,与al同音。 Let’s spell Read and find the spelling rules. homework world girl bird nurse hurt Rule 2: or在w后面通常发 ,与ir/ur同音。 Let’s spell Read and find the spelling rules. or h se sh t f ty st y Let’s spell I’d like four ________ . This is her __________ . I like __________. Look, listen and write Step 4 Summary Summary tomatoes,carrots,potatoes,green beans. 1.Key words: What are these? They're.../These are... Are these...? Yes, they are./No.they aren't. 2.Key sentences: 3.or发音:在单词中一般发 ,r在w后面通常发 . Summary Vegetables are good for us! Let's eat more vegetables. 一、根据要求完成各题。 1. 单数形式：tomatoes ___________ carrots ___________ green beans ___________ 2. 复数形式：potato ___________ onion ___________ tomato carrot green bean potatoes onions Exercises Exercises 1. Look at the . They are so (长的). 2. Look at the . They are so (短的). 3. Look at the . They are so (大的). 4. Look at the . They are so (小的). potatoes carrots long bananas short big apples small 二、请根据图片及提示完成句子。 Step 5 Homework Homework Homework 基础作业：1.Listen and imitate the dialogue and words in ‘Let’s learn’ 听录音跟读“Let’s learn”部分的词汇及对话。 实践性作业:2.Collect words containing the letter "or" and classify them according to the pronunciation of "or". 收集含有字母or的单词，并区分or发音分类。 拓展性作业:3.Draw a picture about vegetabales and introduece them. 画一副关于蔬菜的图片并且介绍它们。 。 Thank you ！ Lavf58.29.100 29884.297 $$nullnullnullnullnullnullnullnullnullnullnullnull