Part Bppt课件课堂实录

Unit8 the Universe Part B 教学目标

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语言知识目标

1.学习单词：earth，because, go around等。

2.学习句型 They look small because they are far away from us. The earth goes around the sun. The moon goes around the earth. 3.功能：谈论宇宙。

◆ 语言技能目标

1.能用英语描述有关宇宙的简单信息。

2.能就宇宙的一些信息开展简单的交流。

◆ 情感态度

帮助学生初步认识宇宙，激发学生探索宇宙奥秘的好奇心。

教具准备

1.单词卡片：earth，because, go around, day and night, far away等。

2.评价栏教具

3.希沃设备。

教学过程

Step 1. Warming up 1.

Greetings.

Hello, boys and girls. Nice to see you. Look at this picture, who is he? Yes, he is Hawking. He is a famous scientist. He is the king of the universe. Now let’s go with Hawking to discover the universe. 2.

揭示课题

The universe is so mysterious. Do you want to know more about the universe? Now let’s get into the lesson Unit 8 The Universe Part B.（贴标题磁条） 3.

小游戏：Quick respond. Now let’s play a game, Quick respond. If you do well, I will give you stars. Are you ready? 揭示评价，男生女生竞赛奖励星星

Step 2. Presentation and Practice （一）学习课文第一段

(1)教授词组in the sky The sun is in the sky. The moon is in the sky. The stars are in the sky. The sun the moon and the stars are all in the sky. (2)教学单词 earth What’s this? This is the sun. (贴太阳) What’s this, do you know? Yes, it is the earth.(贴地球) 操练：earth ear / /, earth. The earth is the only one in the world. So we must ad the here. How to read it? 因为/ /是元音，所以要读li 操练：the earth (贴地球单词) 全班 男女生 1by1 (3)对比earth, moon, sun This is the sun. This is the earth. This is the moon. (贴月亮) 手指黑板the earth ，the moon and the sun 操练

The earth is very big. It is bigger than the moon. The sun is the biggest. They are very big. But they look small, why? Yes, may be. Now let’s listen and find the answer. Before listening, let’s think about two questions. (4)教学because, far away from…

Ok, have you got the answer? Why do they look small? Yes, because they are far away. ①教because 全班，2 by 2 We use because to answer the question Why…

②短语far away 操练: 全班，男女生 操练时老师要有动作，要求学生也要有动作

看地图造句look , this is a map of China. There are many provinces here. Some are far away from us. We can say… Now can you have a try? （5）教in the day , at night

Ok the second question: When do we see the sun? When do we see the moon and the stars? Please put them on the right place. We see the sun in the day. （贴in the day ）

We see the sun in the morning. We see the sun every day. We see the moon and the stars at night. （贴at night）

看图片念， so when do we see the sun/ the moon? 请学生回答

(6)Describe the pictures. Ok, my kids, look at these pictures. Can you try to describe them? 引导学生回答，个别提问，全班回答巩固

（二）学习课文第二段

通过问题来学习第二段

Now let’s go on to study. Those are some questions for you. （1）Does the sun shine? The sun shines day and night. 教day and night 贴（day and night）讲解shine要加s，提问学生Does the sun shine? （2）Does the moon shine? 操练The moon doesn’t shine.要求学生做动作说句子

Its light comes from the sun. Whose light? The moon’s light. 操练本问题

(3)How does the moon go? How does the sun go? ①出示教具介绍Look at here. This is the sun. This is the earth. This is the moon. ②How do does the moon go? Yes, the moon goes around the earth. ③教go around (贴go around) 全班念，操练around go around 老师绕着一个学生转，一边转一边说go around. Let me go around him. We say go around接着请另一个同学跟着老师转Can you follow me? 引导全班说go around最后变换动作， we can run around him and swim around him. ④操练这个句子。

So, the moon goes around the earth.（画轨道）

(贴句子，全班念) ⑤How about the earth? See again.（操作教具） The earth goes around the sun. （画轨道）(贴句子，全班念) ⑥now I think you can answer me the question. 到学生中演示 老师问，请个别回答。 学生问，学生答。

（三）熟读课文。

1.教师播放课文学生模仿跟读。

You’ve done well! Now let’s read and follow the text. 2.打开课本自读。

Please read by yourselves.

Step3. Extension （1）Fill in the blanks. （2）Make true or false. （3）Retell. You did a good job. We’ve learned something about the universe. (看板书描述) We see the sun in the day. We see the moon at night. The sun shines day and night. The moon doesn’t shine. The moon goes around the earth. The earth goes around the sun. Who can describe it like me? Talk something about the sun, the moon and the earth.谁能像老师一样描述，说一两个句子。

（4）Writing.

Now let’s write something about the sun, the moon and the earth. Use the key words here. (5) Show.

学生作品展示。让学生念

（6）Conclusion

You did a good job. We’ve learned something about the universe. The universe is mysterious. So, please remember, we must look up at the stars, be curious about the universe like Hawking and never giver up.（手势动作说慢点）

Step4. Homework So much for today. This is today’s homework. Goodbye!