Lesson 4 Don’t Smoke, Please!教学设计第二课时

教学设计

Lesson 4 Don’t Smoke！（教学设计）

富水镇初级中学 陈勇

Teaching aims（教学目标）

1. Learn the new words and useful expressions.

2. Learn and know the harm of smoking, and know the importance of health. 3. Call on the people to stop smoking and learn to stay healthy. Then try to write a passage about it.

Teaching important points(教学重点)

1. Master the useful words and expressions.

2. Know about the harm of smoking.

Teaching difficult points(教学难点)

1. Know about how to stop smoking.

2. Write a passage about why and how to stop smoking in English.

Guiding teaching scene(教学情景导入)

Good morning, everyone. Look at the pictures. What are they doing? (They are smoking.) Smoking can cause many diseases. Let us know more about its harm. Let’s start to learn the new lesson—Lesson 4 Don’t Smoke！

Teaching procedure(教学过程设计)

Step 1. Learn by oneself(自主学习)

1. Check the material of previewing.

(1) Read the new words of Lesson4.

(2) Check and correct the exercises(《课堂练习册》P6.Ex.3.)

2. Read and learn the new words. Then correct the mistaking sounds.

3. Learn the following:

(1) smoke→smoking( tobacco, cigarette)

(2) harm→harmful(do harm to, be harmful to)

(3) breathe→breath(out of breath) (4) public→in public, the public

(5) law→lawyer (against/for the law) (6) risk→take a risk, at risk

4. Discuss the following:

(1) Do you know when World No Tobacco Day is?

(2) Do people in your family smoke? If so, what do you advise them to do?

Step 2. Cooperative learning(合作学习)

1. Read the text in groups, then fill in the chart with the information from the lesson. (教材P9Ex.1)

2. Ask the students if they have any questions, then try to help them to solve them.

Step 3. Explain the points(精讲)

Language points:

1. Smoking is bad for your health.吸烟有害你的健康。

◇be bad for “对……有害”

eg. It is bad for your eyes to read in the sun.

链接：be good for… be good at…

2. Every year, millions of people around the world die as a result of smoking.每年世界各地都会有数百万人由于吸烟死亡。

◇millions of “数以百万计的” 表示概数，用复数形式加of，再加名词，类似还有hundred, thousand, billion等；表示确切数字时，用单数，直接在后加名词 eg. There are hundreds of people in the square. Danny has two hundred story-books.

◇as a result of “由于；作为……的结果”相当于because of eg. He didn’t catch the train as a result of the heave rain.

链接：as a result“结果是” eg. As a result, he had to leave.

3. If you smoke, you harm yourself, and you’re also harming the people around you with your second-hand smoke.

◇harm n.&v.伤害；损害 作动词harm sb.“伤害某人”；作名词do harm to sb./sth.“对……有伤害”； harmful是它的形容词形式，可用作be harmful to sb./sth.“对……有伤害” eg. Smoking harms us. It does harm to our health. It is harmful to our health.

◇second-hand adj.二手的；旧的n.间接

eg. Most of our knowledge is at second-hand.我们的大多数知识是间接得来的。

4. Don’t take that risk.别去冒那个险。

◇take a risk冒险 take the risk (of) doing…冒险去做……

at risk处境危险 at the risk of…冒着……的危险

5. Once you get into the habit of smoking, it’s not easy to give it up.一旦你养成了吸烟的习惯，戒烟就不会那么容易了。

◇get into the habit of养成……习惯

eg. We should get into the habit of speaking English every day.

6. Stay away from cigarettes and you can live a long, healthy and happy life.远离香烟，你就会生活的长久、健康、快乐。

◇stay away from…远离……相当于keep away from

eg. We should stay away from junk food.

Step 4. Practice(精练)

1. Quick quiz（快速抢答） （详见教学课件）

2. Do the exercises（课堂练习）

（详见教学课件）

Step 5. Homework（作业设计）

In a small group, make a poster that shows why smoking is bad. You can write：

1. Why do we stop smoking?

2. How should we do to stop smoking?

教学反思:

在本节教学过程中，我顺利的按照教学设计完成了教学任务。在导入新课环节时，利用图片吸引了学生的注意力及学习新课的兴趣。尤其在谈论吸烟的危害时，学生们表现得非常积极。可见贴近学生生活实际的教学内容，学生们也是乐于学习的，也能激发他们学习使用英语的兴趣，以后我会在教学中多设计一些这样的导入话题的，从而更好的让课堂活起来，以提高课堂教学效果。

我在教学中采用了“自—精—合—练”的教学模式，激活了学生的思维，调动他们已有的知识和经验，改被动接受为主动参与，让学生充分发挥其创造性及主观能动性。因而，我们在今后的教学中要根据课程的总体目标，结合教学内容，创造性地设计贴近学生生活实际的教学活动，吸引和组织他们积极参与。学生通过思考、讨论、交流和合作的方式，学习和使用英语，完成学习任务。