北师大版（三起）四上Unit 3 Uncle Booky's Study-lesson 1 Whose CDs are those -ppt课件-(含教案)--(编号：f1791).zip

Unit 4 At the farm A Lets talk tomato tomatoes The tomato is red . The tomatoes are red . 口诀：单数口诀：单数is 复数复数are one tomato, five tomatoes, six tomatoes, more. seven tomatoes, four tomatoes, three tomatoes , two tomatoes, potato potatoes The potato is big . The potatoes are big . What are these? Theyre potatoes. Theyre so big. carrot carrots What are these? Theyre carrots. Theyre yummy. green bean sgreen bean They are so_ They are so _ long. short. What are these? Theyre green beans. Theyre so long. onion onions These are onions. Onions make me cry. onions Free tall A: What do you like ? B: I like _. They are so _. C: green beans long Whats this? Its a _. Whats this? Its a _. Whats this? Its a _. What are these? They are tomatoes. What are these? They are carrots. What are these? They are potatoes. What are these? They are green beans. What are these? They are. Part 1 . Part 2 自学指导二： 1 . Are these carrots ? A. Yes, They are. B. No, They arent. 2 .Are these potatoes? A. Yes, They are. B. No, They arent 根据所给提示创编对话 A: Look at these. Are these _? B: Yes, they are. A: Wow! They are so _. C: What are these? D: Theyre_. C: But they are_. D: Try some! They are good. C: Thanks. Yum. 根据所给提示创编对话 A: Look at these. Are these _? B: Yes, they are. A: Wow! They are so _. C: What are these? D: Theyre_. C: But they are so_. D: They are tea cup dogs. (茶杯犬） Guess: What are these? Are they? 小组合作小组合作, ,运用图片、物品，对话完成猜物游戏运用图片、物品，对话完成猜物游戏 Homework: 1.抄写课本抄写课本P38页单词三遍一汉语。页单词三遍一汉语。 2.抄写课本抄写课本P38页句子两遍一汉语页句子两遍一汉语 3.认真背诵课文和单词。认真背诵课文和单词。 课课 时时 教教 案案 课题：课题：UnitUnit 4 4 AtAt thethe farmfarm 第第 1 课时课时 课型：课型： 教学内容：教学内容：p38p38 LetsLets talktalk 教学目标教学目标： 1、听、说、认读主要语言结构：What are these？ Are these.?并能 根据实际情况进行简略回答。 2、能够准确朗读对话。 知识与技能知识与技能：认读主要语言结构：What are these？ Are these.?。 过程与方法过程与方法：情景教学法 情感、态度与价值观情感、态度与价值观：保护植物。 教学重点教学重点：句型 What are these？ Are these?及其简略回答。 教学难点教学难点：these 的发音。 教学方法：教学方法：情景法 合作法 教学准备：教学准备：多媒体。 教学过程教学过程 一、复习引题 1、教师和学生聊一聊每个人喜爱的蔬菜。 （I likeDo you like?） 2、教师说谜语，引导学生用 Are they?来猜猜是什么蔬菜。 a、They are red. They look like apples, but they arent apples. What are they? b、They are tender and green. What are they? c、They are long and orange. Rabbits like eating them. What are they? 学生猜对了，教师回答 Yes，they are.并拿出相应的单词卡片请学生拼读； ? 如果猜错了，教师回答 No, they arent. 再请其他人猜, 直到猜对为止。 二、教学新课 1、教师请学生将装有蔬菜卡片的盒子盖好放在桌子上，然后走到同学们中 间，随意指着几个盒子问：Are these?，并引导学生根据实际用 Yes, they are. / No, they arent.回答。如果学生回答的是 No, they arent. 教师要继续问： What are these？并引导学生用 They are 回答。 （教师在操作时应多问几名学生， 以增加语言的输入量。 ）教师适时板书句型框架。 2、教师将自己带来的蔬菜卡片分别放在几个盒子里，请几个学生过来边摸 边问：Are these?或 What are these？教师做出相应的回答。 3、学生两人一组运用黑板上的句型互相猜猜对方盒内的蔬菜。 4、播发 Lets talk 的录音，学生听录音，后跟读、模仿。 5、分小组做对话练习。 三、巩固练习 1、完成 Lets play 部分，操练句型：What are these？ Are these? 四、布置作业 1、听第 38 页的 Lets talk 部分的录音，读给同伴、朋友或家长听。 五、板书设计 What are these？ Are these?