高中英语unit2robots教案

高中英语U n i t2

R o b o t s教案

-CAL-FENGHAI-(2020YEAR-YICAI)_JINGBIAN

Unit 2 Robots Ⅰ. 单元教学目标

Ⅱ. 目标语言

Ⅲ. 教材分析和教材重组

1. 教材分析

本单元以机器人和科幻小说为话题，介绍了20世纪世界知名的科幻小说家Isaac Asimov写于1951的Satisfaction Guaranteed 和作者的生平。通过本单元的教学，旨在让学生了解科幻小说最大的特征在于：它赋予了“幻想”依靠科技在未来得以实现的极大可能，甚至有些“科学幻想”在多年以后，的确在科学上成为了现实。如Isaac Asimov1951年描述的机器人的部分功能已经被应用于现实生活和工作中。在教学中，要鼓励学生敢于幻想，大胆创新，发挥自己丰富的想象力和创作力，写出独具特色的科幻文章。

1.1 Warming Up介绍了什么是机器人和不同种类及不同形状的机器人。

1.2 Pre-reading 通过讨论机器人是否像人类一样有自己的思维、是否有感情引出Isaac Asimov的科幻小说Satisfaction Guaranteed，为本单元的Reading做好了铺垫。

1.3 Reading的课文是Isaac Asimov写于1951的科幻小说Satisfaction Guaranteed。文中描述的机器人Tony是一个除去面无表情外，身材高大、相貌英俊、聪明机智的完美男人，仅三周的时间就使女主人坠入爱河。

1.4 Comprehending共有3个练习，练习1是关于克莱尔的情感变化，练习2是关于课文内容的5个问答题，旨在考查学生对课文的理解；练习3要求学生比较机器人Tony在physical, mental两方面与人的异同，与Pre-reading 部分的问题相呼应。

1.5 Learning about Language分为两部分，Discovering useful words and expressions是本单元词汇练习题；Revising useful structures是本单元语法练习题，通过本单元的学习，要求学生熟练掌握不定式的被动语态。

1.6 Using Language分为两部分，Listening and speaking是Molly 和Kate 讨论Satisfaction Guaranteed的对话录音，要求学生根据对话内容学会运用表达自己观点的常用句型。这部分教学内容还要求学生以机器人为话题，充分发挥自己的想象力，谈论机器人做家务的利与弊。并且要求自己动手设计机器人，附上文字说明。Reading, discussing and writing部分的内容是科幻小说家Isaac Asimov的生平介绍。文章后附有练习题。第一题要求学生根据时间线索了解在作者生命中发生的重要事件；第二、三题要求学生讨论Isaac Asimov的“机器人三定律”。

2．教材重组

2.1 将Warming Up、 Pre-reading、 Reading与Comprehending整合在一起上一节“阅读课”。

2.2 把Learning about Language 和Workbook的USING WORDS AND EXPRESSIONS及USING STRUCTURES整合在一起上一节“词汇语法课”。

2.3 将Using Language的内容设计成一节包括听说读写在内的“综合技能课（一）”。

2.4 将Workbook的LISTENING和READING TASK设计为一节“泛读课”。

2.5 将Workbook的SPEAKING TASK, TALKING， LISTENING TASK 和WRITING TASK 整合在一起上一节“综合技能课（二）”。

3. 课型设计与课时分配

1st Period Reading

2nd Period Language study

3rd Period Integrating skills (Ⅰ)

4th Period Extensive reading

5th Period Integrating skills (Ⅱ)

Ⅳ. 分课时教案

The First Period Reading

Teaching goals教学目标

1. Target language 目标语言

a. 重点词汇和短语

fiction, desire, satisfaction, absent, alarm, alarmed, smooth, embarrass, sympathy, elegant, pile, scan, fingernail, absurd, haircut, accompany, curtain, cushion, carpet, paint, awful，affair, firm, firmly, declare, victory, envy, marriage, test out, ring up, turn around, leave alone

b. 重点句型

She felt embarrassed and quickly told him to go.

Claire thought it was ridiculous to be offered sympathy by a robot.

By the amused and surprised look on her face, Claire knew that Gladys thought she was having an affair.

2. Ability goals能力目标

Help students to learn about robots and science fiction.

3. Learning ability goals学能目标

Enable students to realize science fiction reflects scientific thought; a fiction of things-to-come based on things-on-hand.

Teaching important points教学重点

Enable students to grasp what Tony did to help Claire and how her emotion developed during Tony’s stay at her house. Help students to sum up characteristics of science fiction.

Teaching difficult points 教学难点

How Claire’s emotion developed during Tony’s stay at her house.

Teaching methods教学方法

Discussing, explaining, reading and practicing.

Teaching aids教具准备

Multimedia computer.

Teaching procedures & ways教学过程与方式

Step Ⅰ Warming up

Deal with Warming Up. Present photos of different kinds of robots. Then ask them to say something about his or her favorite robot.

T: Good morning / afternoon, class!

Ss: Good morning / afternoon, Mr. / Ms ...