《Food and Drink》教学案例.doc

Food and Drink教学案例教学内容：We have food and drink every day. Some people like chicken, fish, mutton and pork. Some people like tofu, potato, cabbage and tomato. Some people like French fries, hot dog, cake and hamburger. And some people drink Coke, coffee and juice every day. What food and drink do you like? Is it good or bad for health? What should(应该) we eat more(多)? What should we eat a little（一点）? Look at the food pyramid. We should have more from the bottom(底部). We should have a little from the top(顶端).We should have a little ice-cream, coffee and Coke. We should have some milk, juice, fish, pork and chicken. We should have more fruits and vegetables. And we should have more rice, dumplings, noodles and bread. We shouldnt eat too much（太多） junk food(不利健康的食品). Its not good for health.教学目标：学生能理解并能介绍文中涉及的有关食物和饮料的信息，能谈论自己和他人的饮食爱好，引导健康的饮食方式。教学重难点：引导健康的饮食方式，学生能理解并掌握哪些食物和饮料应该多吃，哪些应该适量吃，哪些应该少吃，并能结合自己的实际情况谈想法。教学资源设计：CAI、cards教学策略与教学方法设计：Communication method Task-based teaching approach教学流程：Step 1 Warming up:1.T: Good afternoon, class.Ss: Good afternoon, teacher.T: Do you like watching flash?Ss: Yes.T；Lets watch a flash together. Please try to remember, what food and drink can you see?2. CAI : A song, I am hungry.老师出示一些食物和饮料卡片: Please answer my questions, and you can get beautiful pictures.Ss answer: I can see milk/hamburger/juice.（1）根据学生的回答老师问:Do you like?如果学生回答:“Yes.”老师再问: Do you have it every day? 再根据学生的回答“Yes/No.”老师评价：Thats right.is good for you. 或者老师建议：I think you shouldnt have too much .It s not good for you.（2）根据学生的回答老师问:Do you like? 如果学生答:“No.”老师再问: Whats your favourite food or drink? 根据学生的回答“Yes/No.”老师评价：Thats right.is good for you. 或者老师建议：I think you shouldnt have too much .It s not good for you.在第一个环节中，通过唱歌律动的形式开课，让学生在轻松欢快的氛围中开始新的课程；歌曲中大量关于食物和饮料的图片给学生头脑风暴，让学生回忆、感知所学过的食物和饮料，并让学生初步了解今天的主题活动；通过师生对话，交流大家的食物和饮品爱好,并给予好的饮食习惯予肯定，不好的饮食习惯给予建议。老师设计了学生多种回答的可能性，以及老师应该如何根据学生的实际情况引导学生进行下一步教与学的活动，给学生充分、自由的发挥空间。让老师引导学生走，在回答的过程中老师顺着学生的思维给予适当的引导。 Step 2 Presentation:1.T: You did a good job. Yeah, we can see many food and drink.CAI 显示课题 “Food And Drink”，板书课题，read together.2. T: Today lets know more about food and drink. 老师边说边点击课件，显示整个语篇。T：Please read the passage, what can you know from this passage?你能从这篇短文中了解些什么？CAI显示这个问题。3. Ss read the passage by themselves. Try to answer the question. Most of the students can answer: Some people like.Give prize to the students：Well done./You did a good job./You are clever.4. If the student can answer: We should have a little ice-cream, coffee and Coke. We should have some milk, fish, pork and chicken. We should have more fruits and vegetables. And we should have more rice, dumplings, noodles and bread.Teacher writes the key words on the blackboard: We should have a little/some/ more.并用等腰三角形上中下三个组成部分图形贴在黑板上，帮助学生理解这三个短语量的区别。 Learn to say together. Repeat in groups.5.If the students can answer: We shouldnt have too much junk food. Teacher writes the sentence on the blackboard. Learn to say together. Then speak to the students: Hamburger is junk food. Do you know other junk food? The students answer.（If Ss cant answer: We should have a little/some/ more. Teacher asks one of them: Do you like ice-cream? 在某个学生回答 “Yes”之后。老师建议：I think you should have a little ice-cream. Its not good for you.引出主题句型We should have a little/some/ more/ We shouldnt have too much junk food. Learn to say together.）6.T: You did a good job. Now lets listen and try to find the new words and phrases.在这一环节中，通过对语篇的整体感知，回答老师的提问：你能从这篇文章中了解到什么信息？不同层面的学生有不同的了解和回答，可以引出相关信息：Some people like.成绩较好的学生可以回答：We should have a little/some/more.从而引出主题句型：We should.老师利用金字塔平面模型帮助学生理解语篇，并掌握关键词句。Step 3 Practice1.T: Do you have new words? 如果学生有，示意他拼读出来， 让其他学生猜一猜意思。如果学生没有回答，T: I have a new word here. Whats the meaning？Can you guess? 老师边说边点击pyramid, 单词变成红色。学生猜其意思，可用汉语说。再点击单词，CAI显示金字塔：This is a pyramid. Repeat together.再点击出现食物金字塔平面图：This is a food pyramid. Repeat together.2. T: Look at the food pyramid, there are many food and drink .点击课件，出现a little,并移动到金字塔塔尖旁边，塔尖变成红色。Read “a little” together. What should we have some? 点击课件，出现some,并移动到金字塔塔尖中部，塔中部变成黄色。Read “some” together. What should we eat more? 点击课件，出现more,并移动到金字塔塔尖底部，底部变成绿色。Read “more” together. 3.点击课件出现问题T: What should we have a little/some/more?Please listen, read and answer the questions please.学生听读，回答问题，给予奖励。4.T：From the food pyramid, can you finish the exercises? 点击出现选择题.Read and find the answer.(1)We shouldnt have too much . A. fruits B. vegetables C. ice-cream(2)We should have from the top of the food pyramid. A. more B. a little C. some(3)We should have from the bottom of the food pyramid. A. some B. some C. moreStudents answer the questions. Then check the answer together. 在此环节中老师利用食物金字塔图文并茂、生动形象地帮助学生理解健康的饮食观念。在此过程中掌握、操练了关键词句We should have.We shouldnt have，并给学生充足的时间去阅读文本，理解文本，内化文本。Step 4 Production1. Teacher shows a picture of “oil”：Whats this?This is Jinlongyu oil. Should we have a little or some or more oil? The students answer, teacher sticks it on the pyramid. Can you talk about your pictures and stick it on the pyramid?学生用自己手中的图片表达：I think we should/shouldnt have.并贴在黑板上。2Teacher points to the blackboard: Wow, this a beautiful pyramid.示意学生和老师一起描述：We should/shouldnt have. Do you want to make a food pyramid? 学生小组制作食物金字塔。点生汇报小组成果。3. CAI显示老师的照片，文字，水果蔬菜图片。T: I like meat and cake. I eat them every day. Now I see(现在我明白了),I shouldnt have too much meat and cake. I should have more fruits and vegetables, because more C more beautiful.T: What about you? Please work in pairs. Ss report.4. T：Whats your mothers/fathers/teachers/friends fav