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新外研社高中英语必修三
Unit6 Disaster and Hope
Starting out&Understanding ideas教学设计
教学目标：
By the end of this period, students will be able to:
1.Understand this passage and obtain the key information and details;
2.Improve critical thinking skills and have a further understanding of the extreme disasters;
3.Deepen the cognition of the unit theme and share their opinions about how to deal with climate change.
教学重难点：
Instruct students to understand the basic information of hot weather and complete the mind-map;
Guide students to think about the problems caused by extreme temperatures.
教学方法：
W-P教学法，Task-based Teaching Method
教学设计：
Step Ⅰ　Lead-in
Activity 1　Look at the film posters
Look at the film posters and answer the questions.
1.Have you seen the films What are they about
2.What do you think the main characters do in the face of these disasters
3.What other stories do you know about natural disasters Share an example with the class.
Activity 2　Look at the picture
Look at the thermometer and answer the questions.
1.What happens when the temperature goes very high or very low How do people deal with extreme temperatures
2.What were the highest and lowest temperatures recorded where you live
3.How do you feel in extreme temperatures
Suggested answers:
Activity 1
Students’ own answers.
Activity 2
Students’ own answers.
Step Ⅱ　While -reading
Activity 1　Read for the main idea
Choose the author’s purpose in writing the passage.
Activity 2　Complete the flow chart
Complete the flow chart with words and expressions from the passage.
Suggested answers：
Activity 1
4
Activity 2
1.30 plus degrees/over 30 degrees
2.melting and becoming one
3.a bit scared
4.put his flat on the market and buy a boat
5.speak with his manager about moving to the top floor
6.learn to swim
7.climate change
8.nervous
9.worrying too much
Step Ⅲ　Post-reading
Go through the questions and think about them individually;then discuss the questions in groups and share your answers with the class.
Questions:
1.Do you share the author’s concerns about extreme weather conditions Why
2.Do you think climate change will affect your life in the future How would you adapt
Suggested answers:
Students’ own answers.
Step Ⅳ　Homework
Please consider what steps we should take to slow down the climate change and outline measures that individuals can adopt to preserve the environment.
Suggested answers:
Students’ own answers.
评价量规
学习目标 目标达成评价等级
A B C D
Understand this passage and obtain the key information and details;
Improve critical thinking skills,and have a further understanding of the extreme disasters;
Deepen the cognition of the unit theme and share their opinions about how to deal with climate change.
教学反思：
本节阅读课重点在于引导学生通过剖析课文提升阅读技巧，并进行更深层次的思考。同时，本节课通过图片分析的方式引出单元主题，并进一步对课文进行阅读与分析。语篇类型为个人故事，作者结合自身感受，生动地描绘了伦敦的酷热天气，并由反常的天气联系到自然灾害，引导学生思考极端气温可能给人类带来的问题与危害，掌握安全指南的文体特点和写法。

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