1.学生通过Book5 Unit13的学习，已经了解了环保话题的相关词汇、短语和句型，他们具备能顺利进行有关环保话题的书面写作条件。但本班学生英语基础参差不齐，有相当部分学生学习英语的主动性欠缺，懒于复习，不愿写作。本节课的主旨在于调动学生积极参与课前小组探究、课中复习及写作活动，鼓励学生在学习上能克服困难，敢于用英语表达思想，敢于展示自我，真正成为学习的主体。

四．教学的重点：本课的语言目标

五．教学的难点：

1.能按要求完成书面写作任务。

2.能敢于展示自我。

六．教学方法：启发教学法，直观教学法，合作探究法，小组合作竞赛法，复习归纳法，写作指导法等。

七．课型：话题写作课

八．教具：a. 本课时的教学课件 b. 相关的资料（思维导图和探究活动调查表）。

九．教学时间：one period

十．教学过程：

Step1. Revision

Lead in

T: According to Unit13, we learn that the earth is polluted badly. We must take actions to save the earth, save ourselves. Now, today we will continue to go over , talk and write something about environmental protection.

Check and show the mind map.

T: First of all, let’s show the homework you have done ------the mind map.

（各组上交一份思维导图，评出最佳一份，给该组加5分）

Go over the words, phrases and sentences together

（设计思路：通过课前布置小组合作完成有关环保的思维导图，调动学生自主复习相关词汇、短语及句型，为本课学习打好基础）

Step2. Pre- writing

Look and say about some environmental problems around us.

（看图说句抢答：每人加2分）

Ask : What pollution is this? It’s air pollution.

Say something about the picture. The factories that burn coal pollute the air with a lot of black smoke.

It’s water pollution. Factories put/pour waste into the river.

It’s noise pollution. There are more cars on the road.

Cars and trucks produce black smoke/gas .

Factories pour waste water into the river. The rivers smell terrible. We can see many dead fish in the river.

九年级全一册（2014年3月第1版）《Section B 3a—3b Self check》精品教案下载-九江市优质课

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教材

Unit 1 How can we become good learners?

Section A 1a—2d

Section A 3a—3b

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—3b Self check

Unit 2 I think that mooncakes are delicious!

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—3b Self check

Unit 3 Could you tell me where the restrooms are?

Section A 1a—2d

Section A 3a—3b

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—3b Self check

Unit 4 I used to be afraid of the dark.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2f

Section B 3a—3b Self check

Unit 5 What are the shirts made of?

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 6 When was it invented?

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 7 Teenagers should be allowed to choose their own clothes.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 8 It must belong to Carla.

Section A 1a—1c

Section A 2a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—2e

Section B 3a—3b Self check

Unit 9 I like music that I can dance to.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—2e

Section B 3a—3b Self check

Unit 10 You are suppoed to shake hands.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—2e

Section B 3a—3b Self check

Unit 11 Sad movies made me cry.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4b

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 13 We're trying to save the earth!

Section A 1a—1c

教材

Unit 1 How can we become good learners?

Section A 1a—2d

Section A 3a—3b

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—3b Self check

Unit 2 I think that mooncakes are delicious!

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—3b Self check

Unit 3 Could you tell me where the restrooms are?

Section A 1a—2d

Section A 3a—3b

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—3b Self check

Unit 4 I used to be afraid of the dark.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2f

Section B 3a—3b Self check

Unit 5 What are the shirts made of?

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 6 When was it invented?

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 7 Teenagers should be allowed to choose their own clothes.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 8 It must belong to Carla.

Section A 1a—1c

Section A 2a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—2e

Section B 3a—3b Self check

Unit 9 I like music that I can dance to.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—2e

Section B 3a—3b Self check

Unit 10 You are suppoed to shake hands.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4c

Section B 1a—1d

Section B 2a—2e

Section B 3a—3b Self check

Unit 11 Sad movies made me cry.

Section A 1a—2d

Section A 3a—3c

Section A Grammar focus 4a—4b

Section B 1a—1e

Section B 2a—2e

Section B 3a—3b Self check

Unit 13 We're trying to save the earth!

Section A 1a—1c

Section A 2a—2d

Section A 3a—3b