Unit 3 Space 教案

Unit 3 Space 教案
一、Teaching Aims：
1. Complete simple tasks following a series of instructions2·1·c·n·j·y
2. Understand and explain information provided in tables and graphs21·世纪*教育网
3. Express facts and common observations
4. Compare characteristics of objects
二、Important Points & Difficult Points：
1. Master the new words in Part A.
2. Know the differences between “planet” and “star”www-2-1-cnjy-com
3. Compare characteristics of objects.
三、Teaching Aids：
Transparency, a tape recorder, word cards, picture cards.2-1-c-n-j-y
四、Teaching Steps：
I. Greeting and everyday English.
II. Warm-up
1. Ask the students how he/she comes to school.
2. Is their home far away or near?
3. Ask something best/longest etc. about their hometown.21教育网
III. Part A
1. Use pictures to teach the words sun, moon, earth, planet and star.21世纪教育网版权所有
2. Ask the students to talk something about space they know.21cnjy.com
3. Introduce something about space. Teach the comparatives.　　21*cnjy*com
The sun is bigger than the moon.
The moon is smaller than the earth.
IV. Practice
1. Show pictures and let the students read the new words.【来源：21cnj*y.co*m】
2. Play the tape and let the students listen and read after the tape.www.21-cn-jy.com
3. Invite some students to read Part A.
4. Explain the word “huge”.
V. Part B1
1. Ask the students what the sun and the earth look like.21·cn·jy·com
2. Introduce some knowledge about space.
3. Play the tape and let the students listen and repeat.【来源：21·世纪·教育·网】
4. Ask the students why the sun looks bigger/brighter than any other stars.
5. Practise reading the dialogue.
五、Homework：
1. Write the words and copy Part A twice.
2. Practise reading Part A.