五年级上册英语教案Unit3 What would you like B let’s learn人教版PEP.doc

Unit 3 What would you like？Part B Lets learn教学目标与要求1.能够听、说、读、写四会单词：fresh，healthy，delicious，hot，sweet等单词。2.能够听、说、读、写四会句子：Whats your favourite food? Its sweet/ fresh/healthy/ delicious/ hot.等并能在情境中灵活运用.3.渗透饮食均衡的情感教育。重点四会hot, sweet , healthy, delicious, fresh.难点healthy, delicious的发音教具PPT 教学环节师生活动Preparation准备活动1.Lets chant2.头脑风暴熊大熊二在一家超市见到许多食物。看看他们看到的食物有哪些？PPT出示图片，复习相关单词。教学环节师生活动Presentation新知呈现教学单词healthy和fresh(l)出示苹果的图片，并指着苹果说：The apples are healthy。让学生了解、明白healthy是“健康的”“有益的”意思。然后板书：healthy然后一起拼读，强调thy的发音。(2)教师拿出一只新鲜的苹果和一只存放已久的苹果，引出fresh的教学。T: Look at this apple. Its fresh. Look at that apple. Its not fresh.然后出示卡片fresh并进行单词教学。(3)教师拿出一块汉堡包和一颗苹果问学生:Which one is healthy? Which one is not healthy?引导学生回答：The apple is healthy. The hamburger is not healthy.然后拿出新鲜和不新鲜的苹果各一个，问：Which apple is fresh?.学生回答：This apple is fresh and that apple is not fresh.3教学单词hot和sweet(1)教师将新鲜的苹果切成片，尝一尝说：Its sweet.教师也让个别同学尝一尝，学着教师的话说：Its sweet.然后要求学生一边说sweet，一边用表情来表示，看谁的表情最贴切。接着教师将sweet卡片贴在黑板上，引导学生说出sweet的食品。如：I love apples. Theyre sweet. I love ice cream Its sweet.1 love bananas. Theyre sweet.(2)教师出示一串新鲜的辣椒介绍说：Theyre fresh. Theyre healthy.然后自问自答：But are they sweet? No, they arent, Theyre hot.引导学生用表情来表示hot,看谁的表情最牛动。(3)活动：说说下列食品的性能T：apple Ss：sweetT: pepper Ss: hotT：ice cream Ss：sweet4. 教学单词delicious(1)教师出示一块汉堡包说：Its fresh. Its hot. But its delicious.教师用夸张的表情和动作强调delicious的含义。(2)教师出示牛肉面说：They re hot. Theyre delicious.(3)教师出示一个新鲜的苹果说：Its fresh. Its sweet. Its delicious.要求学生用恰当的形容词来描述身边的食品。如：牛肉、沙拉、新鲜的蔬菜、麻辣烫、冰激凌等。5.教学句子：Whats your favourite food?接上个环节，当学生描述完毕，教师指着“牛肉、沙拉、新鲜的蔬菜、麻辣烫、冰激凌”问：Whats your favourite food?你最喜欢什么食物？Beef，salad or vegetables?引导学生用“My favourite food is beef.”来回答。当学生回答后，教师板书这句话并全班同学跟读。6.巩固单词fresh，healthy，delicious，hot，sweet.7.播放Lets learn 录音，听音正音。再次播放录音，学生听录音，跟读模仿。8.学生自读，互相查缺补漏。9.找个别学生起来读，注意兼顾各个层次。教学环节师生活动Practice巩固练习1.仿照Lets learn中的对话，同桌进行对话练习。A:Whats your favourite food?B:Hamburgers.They are delicious.What about you?A:I like ice cream. Its sweet.请几组学生展示对话2. Lets chantWhats your favourite food? Whats your favourite food?Ice cream. Its sweet. Its sweet.Chicken. Its delicious. Its delicious.Fish. Its fresh. Its fresh.Meat and vegetables. They are healthy.I dont like peppers. They are hot.3.游戏：Whats missing?教师将单词卡片叠好，打乱顺序，然后从中抽出一张单词卡片，让学生猜哪个单词不见了。T: Whats missing?Ss: Is it FRESH?T: No, it isnt.Ss: Is it HEALTHY?T: Yes, it is. Please spell it and say the Chinese meaning.Ss: H-E-A-L-T- H-Y, healthy，健康的。教学环节师生活动Production输出运用1.Look，write and say.请学生根据图意，用恰当的形容词完成句子。注意提醒学生可以用不同的形容词来表达图片的意思，只要意思对就可以。如：第一幅图：They are hot. They are healthy.第二幅图：Theyre fresh. Theyre healthy. Theyre delicious.第三幅图：It is very hot. But it is very delicious.第四幅图：They are sweet. They are delicious.然后要求学生用以下句型来说一说，如:I love ice cream. Its sweet. What about you?，2.活动：盘点库存食品活动方式：教师在黑板上呈现库存食品的名单，引导学生将这些食品分为健康的和不健康的两类装入盘子内以便盘点。然后对健康的食品夸一夸，并说一说自己喜欢的原因。如：I love bananas. Theyre healthy. The