Unit 4 Food课件配套优秀

Food

教学设计

单位：香河县钳屯乡池屯完全小学

授课教师：尹春伶

教学目标：

1.

Word：rice, dumplings, noodles and bread. 2.

Sentence：We should have a little/some/ more…

3.

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；Let’s watch a flash together. Please try to remember, what food and drink can you see?

2. CAI : A song, I am hungry. 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：That’s right.…is good for you. 或者老师建议：I think you shouldn’t 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: What’s your favourite food or drink? 根据学生的回答“Yes/No.”老师评价：That’s right.…is good for you. 或者老师建议：I think you shouldn’t have too much ….It’ s not good for you.

Step 2 Presentation: 1.T: You did a good job. Yeah, we can see many food and drink. CAI 显示课题

“Food”，板书课题，read together. 2. T: Today let’s know more about food and drink.

T：Please read the passage, what can you know from this passage? 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…. Learn to say together. Repeat in groups.

5.If the students can answer: We shouldn’t 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 can’t 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. It’s not good for you.引出主题句型We should have a little/some/ more…/ We shouldn’t have too much junk food. Learn to say together.）

6.T: You did a good job. Now let’s listen and try to find the new words and phrases. Some people like….

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 Practice 1.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. What’s 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 shouldn’t 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. more Students 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 shouldn’t 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 Production 1. Teacher shows a picture of “oil”：What’s 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/shouldn’t have….并贴在黑板上。

2．Teacher points to the blackboard: Wow, this a beautiful pyramid.示意学生和老师一起描述：We should/shouldn’t 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 shouldn’t 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：What’s your mother’s/father’s/teachers’/friends’ favourite food? What should they have now? If time is enough, have some students report; if time is limited, that’s their homework.