初中英语Module 3 Journey to spaceUnit 3 Language in use授课ppt课件

知识目标

1. To summarize and consolidate the use of present perfect tense. 

2. Structure:  to describe the space.

技能目标

能够读懂以太空为主题的文章, 能简单描述人类对太空的探索。

情感目标

通过了解中国在太空探索领域取得的伟大成就, 增强民族自豪感, 通过太空知识的学习, 培养学生对天文知识的兴趣和对未知事物的探索精神。

教学环节

教师活动

学生活动

备课札记

Step 1

Warm up

Show some pictures and ask students to discuss in pairs and make sentences like these:

Scientists _____ ____ spaceship to Mars.  

The journey ___ ___

several months.  

Astronauts _________

already _________to the moon.  

Look at the pictures,  discuss in pairs and make sentences like these:

Scientists have sent spaceship to Mars.

The journey has taken several months.

Astronauts have already been to the moon.

给学生展示现在完成时态的句子, 让学生学会造句, 复习现在完成时态的用法, 给学生一种心理准备, 利于后面的学习。

Step 2

While-task

1. Explain the grammar to the students: 

现在完成时: 

have / has +动词过去分词

2. To consolidate the present perfect tense with already,  just and yet.

Ask the students to do Activity 1 and Activity 6,  then check the answers.

1. Listen to the teacher to

explain the grammar.

2. Do Activity 2. Look at these sentences and choose the correct answers.

1. 通过复习现在完成时态, 对already,  just, yet的用法作进一步的理解。

2. 通过习题的训练, 加强对知识的巩固。

教学环节

教师活动

学生活动

备课札记

Step 2

While-task

3. To consolidate the uses of have been to & have gone to.

Ask the students to do Activity 2 and Activity 3 individually,  then check the answers.

4. Let the students do Activity 4,  then check the answers.

5. To work in pairs.  Role-play the conversation in Activity 4.

6. Do a listening.

 Ask the students to listen and complete the notes,  then check the answers.  (Activity 7)

7. Let the students do Activity 8.  Complete the word map with the words and expressions in the box.  Then check the answers from the whole class.

8. Let the students do Activity 9,  then check the answers.

9. Ask students to read “Around the world”,  and then answer the questions after reading.

Q1: What do European languages use for the days of the week?

Q2:  What day is named after the planet Saturn?

Q3:  Is Monday the day of the moon?

10. Check the answers.

3. To consolidate the uses of have been to & have gone to.

Do Activity 3. Complete the sentences with the expressions in the box,  then check the answers in groups.

4. Do Activity 4: Complete the conversation with the correct form of the verbs in brackets.

5. To work in pairs.  Role-play the conversation in Activity 4.

6. Listen and complete the notes,  then show the answers.  (Activity 7)

7. Do Activity 8 individually,  then show the answers.

8. Do Activity 9,  then show the answers.

9. Read“Around the world”,  and answer the questions after reading.

Q1: What do European languages use for the days of the week?

Q2:  What day is named after the planet Saturn?

Q3:  Is Monday the day of the moon?

10. Correct the answers.

3. 通过活动1, 2, 3, 4, 6的反复练习, 复习巩固前面两个单元所学习的语法。

4. 通过角色扮演, 让学生更加体会到现在完成时态在实际对话里的应用。

5. 听录音填写正确信息, 无疑是学生的“老大难”, 反复的听力训练有利于学生听、说能力的提高。

6. 学生通过阅读Around the world可以获取有西方国家和中国的文化差异的信息。语言和文化密不可分, 相互依存, 相互影响。

Step 3

Post-task

1. Ask students to work in groups of six:  Making a poster about space travel.

2. Help students choose a subject,  for example,  the first moon landing or China’s manned space travels.  And look for some photos and information about it.

3. Guide students to write captions for the photos and use the information they found to write a description of each one and give the poster a title.  Let them put their posters up for their classmates to see after finishing.

4. Let students share their compositions in groups.

5. Choose some good compositions and share them in class.

1. Work in six:  Making a poster about space travel.

2. Choose a subject,  for example,  the first moon landing or China’s manned space travels.  And look for some photos and information about it.

3. Write captions for the photos and use the information they found to write a description of each one and give the poster a title.  Put their posters up for their classmates to see after finishing.

4. Choose the best poster.

学生通过本模块的学习获得了语言储备, 为语言的输出做好了铺垫。

写作能客观地反映学生各方面的语言运用能力, 英语学习也真正地延伸到了课堂之外。

此环节设计的目的是让学生在说的基础上, 能够通过书面表达进一步巩固所学的内容。

教学环节

教师活动

学生活动

备课札记

Step 4

Summarize

Help the students summarize .

Students conclude the knowledge that they learn.

引导学生对这节课做总结, 培养学生自主学习, 自主总结的良好学习习惯。

Step 5

Consolidation

教师设置巩固检测练习:

Ⅰ. 用already, still, yet, ever或never填空

1. It’s eleven o’clock at night. But the light is _________on.  Mr Li is busy working.  

2. Shirley is free now. She has finished the work _________.  

3. Have you done your homework ______?  

4. My brother has _________made a kite before,  so it’s his first time.  

5. Have you _____been to the Great Wall?  

Ⅱ. 用所给词的适当形式填空

1. Lucy _________(go) to the park.  She isn’t at home.  

2. Scientists _______

(discover) many other galaxies since a long time ago.  

3. A big storm made it _________(possible) for us to go out.  

4. There _________

(be)many people since ten o’clock this morning.  

5. —Where is Miss Li?  I can’t find her.

—She _________(go) to the mountains to teach the poor children.  

Ⅲ. 单项选择

1. —What does Mr Ma do?

—He is a driver.  He _________a car for over thirty years.  

A. drivers　　　　　B. is driving

C. has driven  

D. drove

2. John and I _____

friends for eight years.  We got to know each other at a Christmas party.  

A. had been 

B. have been

C. been 

D. has been

3. —I hear your father _________to Japan once.  

—Yes.  He _____

there last year.  

A. went;  went 

B. has gone;  went

C. has been ;  went

D. has gone;  has gone

4. —Have you ever been to Water World,  Tom?

—No,  I’ve _________been there.  

A. ever　

B. already　

C. never　

D.  just

5. (2018·德阳中考)I _________to the West Lake four times,  but I will go there again this summer.  

A. have gone 

B. have been

C. went 

D. had gone

Keys:

Ⅰ. 1. still　

2. already　

3. yet

4. never　

5. ever

Ⅱ. 1. has gone

2. have discovered

3. impossible

4. have been

5. has gone

Ⅲ. 

1~5. CBCCB

独立完成检测练习, 进行自我评价。

通过检测练习, 便于学生了解自己对本节课的词汇、句型、语法等的掌握情况。