初中英语冀教版七年级下册Lesson 38 Stay Healthy!教案配套ppt课件

设计说明

首先老师通过设置与健康相关的问题引出本课时的话题Stay Healthy！(保持健康！)，接着教授学生新单词并做相关练习。然后，播放Let’s Do It!1中的录音，完成此部分练习，了解保持健康的方法；读课文，完成Let’s Do It!2的表格，让学生了解对头脑有益和对身体有益的活动。完Let’s Do It!3有关词语的练习。最后，利用Let’s Do It! 4做笔头练习，教会学生制作锻炼计划。本节课从听说到读写，进行了多种形式的训练活动，从而达到教学目的，实现教学目标。

教学目标

通过本课节的教学，学生达成以下目标：

1.知识目标

掌握单词：remember, information, keep, brain

接触单词：ping-pong

短语：stay healthy， play sports

2.能力目标

(1) 能读懂有关保持健康的短文；

(2) 能制作一周的锻炼计划。

3.情感目标

培养自己良好的生活习惯, 保持健康的体魄和心情。

重点难点

1. 重点：本课时重点单词、短语和句型。

2. 难点：制作一周的锻炼计划。

教学准备

PPT课件；本课节用到的音频文件。

授课时数

1课时

教学过程

Step 1　Lead-in 

T: Hello, boys and girls! We learned about some healthy eating habits in the last lesson and we all want to have a strong body and keep our brains young. But how to stay healthy? Do you have any good tips? Now please share your ideas with us.

S1: Play sports every day.

S2: Eat good foods.

S3: ...

Step 2　Presentation

1. Teach the new words.

In this lesson we are going to learn some sentences about “stay healthy”. At first let’s learn the new words. 

remember /rɪˈmembə/ v. 记得；记起

information /ˌɪnfəˈmeɪʃn/n. 信息

keep /kiːp/ v.保持；保留

brain /breɪn/ n. 脑；头脑

ping-pong /ˈpɪŋpɒŋ/ n.乒乓球

2. Fill in the blanks.

(1)They are collecting ___________ (信息)from students.

(2)—Where did we go for the summer vacation, Daniel?

—I can’t __________ (记得)exactly, maybe somewhere near Babulo Valley.

(3)Exercise can keep our __________ (头脑)young.

(4)There are many ways to __________ (保持)healthy.

Answers: (1)information　(2) remember　(3) brains　(4) stay/ keep

Step 3　Listening

Listen to the statements and fill in the blanks. The first letter is given. (Let’s Do It! No. 1)

1. R_______ helps us remember information.

2. W_______ can improve our thinking skills.

3. E_______ can keep our brains young.

4. A_______ help our brains stay strong.

5. E_______ and fish help our brains work faster.

Answers: 1.Running　2. Walking　3. Exercise　4. Apples　5. Eggs

Step 4　Reading

Read the lesson and add some activities to the lists below. (Let’s Do It! No. 2)

Step 5　Exercise

Circle the correct words to complete the sentences. (Let’s Do It! No. 3)

1. Cookies and donuts are not (health/ healthy) foods.

2. To tell you the (true/ truth), I really want to improve my social skills.

3. It is a (true/truth) story! I read it in the newspaper.

4. You can find (a lot of / many) information on the Internet.

5. Eating (vegetable/vegetables) is good for us.

Answers: 1. healthy　2. truth　3. true　4. a lot of　5. vegetables

Step 6　Group work

To stay healthy, teenagers need about one hour of physical exercise every day. Use the table below to make an exercise schedule for the week.

Task tips: You can do one hour all at once or do a few different things throughout the day.

Step 7　Summary

1. New words: remember, information, keep, brain, ping-pong

2. Phrases: stay healthy, play sports

3. Sentences: ①Running helps us remember information.

②Exercise can keep our brains young.

Step 8　Language points

1. Running helps us remember information.跑步有助于我们记住信息。　

(1)动名词running在这里作主语。英语中单个动名词或动名词短语在句子中作主语时，谓语动词要用第三人称单数形式。

Doing more exercise makes them healthy.多做运动使他们健康。

(2)remember及物动词，意为“记住，记得，记起”。

I remember what you told me.我记得你对我说过的话。　

【辨析】remember to do sth.与remember doing sth.

①remember to do sth.意为“记得去做某事”，强调事情还未做。

Remember to come to the meeting on time tomorrow.

记住明天按时来参加会议。

②remember doing sth.意为“记得做过某事”，强调事情已经做过了。

I remember telling you about it once.我记得这事我曾经告诉过你。

(3)【辨析】information, message与news

① information 意为“信息”，是不可数名词，指的是情报、资料等。

You can call us for more information.你可以打电话给我们询问更多的信息。

② message意为“消息，信息”，是可数名词，指口信、贺词、贺电等。

Can I take a message for you？我能为你捎个口信吗？

③ news 意为“新闻，报道”，是不可数名词，指的是通过广播、电视、报纸等向大众发布的各方面的最新消息，侧重一个“新”字上。

Is there any interesting news in today’s newspaper？

今天的报纸上有什么有趣的新闻吗？

2. Exercise can keep our brains young. 运动能使我们的大脑保持年轻。

keep 动词，意为“保持，保留”，其过去式为kept。常用短语：keep+sb. /sth. + adj.意为“使某人(物)保持某种状态”。

We should keep our classroom clean. 我们应该保持教室干净。

【拓展】

keep的用法小结:

Step 9　Homework

1. Review and recite the important points of Lesson 38.

2. Write a short passage of how to stay healthy.

当堂达标

用所给单词的适当形式填空。

1. ________ (listen) to music makes me relax.

2. Mrs. Gao kept Li Ming ________ (stand) for an hour.

3. Please remember ________ (take) an umbrella with you when you go out.

4. We have many good ways to stay ________ (health).

5. Walking can improve our ________ (think) skills.

答案：1. Listening　2. standing　3. to take　4. healthy　5. thinking

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