学生在上一单元已经学习一般现在时的被动语态的用法，为本单元学习一般过去时的被动语态的用法打下基础，因此学生学习起来更易于接受。电视、电话、小汽车、电脑是日常生活中常见的现代发明，贴近学生生活，要谈论它们的作用难度不大；但是学生不一定了解电视、电话、小汽车、电脑被发明的时间、被什么人发明，所以容易激起学生学习的兴趣。因此，我把课本P41（1a—1c）和P42（2a-2d）的内容进行整合，在本单元第一课时，谈论电视、电话、小汽车、电脑等被发明的时间、被什么人发明及其作用。另外，为了活跃课堂氛围，调动学生发言的积极性，整节课我通过男女同学抢答大PK的方式来调控。

设计理念

以听说训练为主，通过看、听、说等一系列教学活动，使学生获得最基本的英语听说能力，并在教学中充分激发学生强烈的学习愿望，注重学生知识能力发展。

面向全体学生，充分发挥学生的主体地位，做课堂的主人；注重培养学生展现自我，大胆开口说英语。

引导学生温故而知新，由浅入深，以复习上一单元所学的孔明灯、剪纸和中国陶泥艺术的材料和作用为切入点，以谈论四大发明、现代发明为主线导入新课。

六、教学目标

1．语言知识和语言技能目标

(1)Target language: ---Who was the ... invented by?---It was invented by...

---What is it used for?---It is used for...

---When was the ... invented?

---I think it was invented in ...

Grammar: 掌握一般过去时的被动语态。

Read the words: papermaking, gunpowder, compass, printing; read the names:Karl Benz,Alexander Bell,J. L. Baird, John V. Atanasoff;read the years:1876, 1885, 1927, 1971。

2．能力目标：培养学生综合运用所学的语言知识进行交际的能力，提高学生的听、说、读、写等能力。

3．情感态度价值观：本节课谈论电视、电话、小汽车、电脑被发明的时间、被什么人发明及其作用；通过了解这些近现代发明的历史，激发自己热爱发明的情感。贴近学生的生活，激发学生学习英语的欲望和兴趣，使他们乐于参与各种英语实践活动。

4．德育目标：通过电视、电话、小汽车、电脑等被发明的时间、被什么人发明及其作用进行提问及回答，感受现代发明给人类生活带来的巨大变化。

七、教学重点：

1.掌握句型：---Who was the ... invented by?---It was invented by...

---What is it used for?---It is used for...

---When was the ... invented？---I think it was invented in ..

八、教学难点：1.一般过去时的被动语态。2.人名、年份的读法。

九、教法设计：1.听说法 2.交际法 3.小组竞赛法

十、教学手段：多媒体

十一、教学过程：

教师活动学生活动设计思路与分析Step1. Revision

Revise the materials of three traditional art forms:sky lanterns(made of bamboo and paper),paper cutting(made of red paper) and Chinese clay art(made of clay)using the sentence: What is/are the ...made of?

1.Answer the question individually:What is/are the ...made of?温故而知新。通过提问，复习上单元学习的一般现在时的被动语态，为本节课学习一般过去时的被动语态做好充分的铺垫。并以此为切入点引出新话题。Step2. Presentation

1. Lead-in（情景创设，导入新课）

(1)Guess the order of four great invention of ancient China using the sentence:I think the...was invented before/after the...

(2)List the modern inventions:

《Section A 1a—2d》公开课教案下载-咸阳市优质课

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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