Unit3Ahealthydiet(storytime).doc

单元：Unit 3 课题：A healthy diet 课时： 1 课型： 新授
（Story time）
【教学目标】
（一）知识目标
1、能在整体情境中理解story time的内容，养成预测文本、处理信息等能力。
2、能听懂、会说、会读单词，词组或句型：： at a time, healthy, diet, cola, a little, a few. He has a lot of/some noodles/meat. She has a few eggs/a little rice.
（二）能力目标
1、能正确朗读课文，能用所学句型、交际用语等讲述自己的饮食习惯。

（三）情感目标
1、能主动参与课堂活动，与他人合作。
2、能初步了解关于健康饮食的文化与知识。
【教学重点】
1、能正确朗读课文，能用所学句型、交际用语等讲述自己的饮食习惯。
2、能听懂、会说、会读单词，词组或句型：： at a time, healthy, diet, cola, a little, a few. He has a lot of/some noodles/meat. She has a few eggs/a little rice.
【教学难点】
1、能在整体情境中理解story time的内容，养成预测文本、处理信息等能力。
【教学准备】
PPT，卡片
【课前先学】
1、 找出生词，写上音标和中文注释，试读。
2、 弄懂文本的大体意思。
【教学过程】

先 学 预 设
后 教 策 略
二次调整
Step 1Pre-Reading
1. Greetings.
2. T: Were you happy at Spring Festival? I was happy at Spring Festival. I had a long holiday and visited some interesting places with my family. But now I’m not happy. I ate too much food and got up late at this Spring Festival. And I didn’t do any exercise. So, I’m fatter than before. It’s a bad news.
 Step2 While-reading
1. Look at Mike and Yang Ling’s diets.
Q: What food do they both like?  Ss:...
  What kind of sweet food does Mike eat?   Ss:...
  How much sweet food does Yang Ling eat?   Ss:...
2. What food do they eat for three meals?

3. Talk about Mike’s diet.
Q: How much bread and milk does Mike eat for breakfast?
   How much meat and fish does Mike eat for breakfast?
   How much rice does Mike eat for breakfast?
4. T: What do you think of Mike’s diet?   Ss:...
   What is a healthy diet?
T: In fact, it’s according to a special form--Healthy Food Pyramid
T: What shape is it? How many floors are these?
To keep healthy, we should have a lot of rice, noodles, bread, fruit and vegetables. Because they are a good source of carbohydrates and vitamins. They keep us healthy.
We should eat some meat, fish, eggs, and milk. They can make us strong. At last, we just have a little sweet food. Because they provide calories, and they can make us fatter and fatter.
5. Give Mike some advice.

6. Talk about Yang Ling’s diet. Does she have a good healthy diet? Why?

7. Listen and repeat.

8. Read freely.

9. Retell the text.
a, look at the blackboard and retell the text.   
b, finish the passage
Step3 Post-reading
1. Say something about your diet.
2. If you have an unhealthy diet, what are you going to do?

3. Junk food.

To keep healthy, we should have healthy food, but no junk food.
Step4: Sum-up
Remember:   Eat more healthy food.     Do more exercise?
Have a healthy lifestyle.     
Healthy is wealthy.
Step5 Homework
1. Read the text freely.
2. Try to tell something about Mike and Yang Ling’s diets.
3. Say something about your diet.

a, Show the T’s diet and describe it. 
b, What do you think of my diet? Healthy or unhealthy?
Teach: diet, a few, a little, healthy, unhealthy.

read the text quickly and answer

a, watch and tick  
b, answer

read and under the key words.

show the Say something about the Healthy Food Pyramid.

Tips:
Hey, you should/can...    Please eat...   ...can make us....Don’t...

read and underline.

跟录音朗读，注意语音清楚，语调自然。

a, read in parts. 
b, read together. 
c, read after one

Tips: I’m going to...    I should (not)...   I can (not)...

板书设计

教后反思