2.1 UNIT2 Looking into the Future Reading and Thinking (课件) - 【大单元教学】高二英语同步备课系列（人教版2019选择性必修第一册）

选择性必修 一 Unit 2 Looking into the Future Reading and Thinking 请注意： 1.正文标题为：黑体，30号字； 2.正文内容为：华文楷体，尽量不小于24号，特殊辅助性文字不低于18；根据文字量可适当调整。内容文字一行一般不能超过28个字，单页文字一般不能超过8行。 3.拍摄版本呈现内容务必与上传版本呈现的内容完全一致。 英文 1.正文标题为：以Times New Roman为主,可搭配使用Arial。字号为32—36号，特别强调可以用40号。 2.正文内容为：以Times New Roman为主,可搭配使用Arial。字号为24—28号，特别强调可用32号。 3.英文每行一般不能超过15个单词；单页文字一般不能超过8行。 1 学习目标 1.通过文本语言分析，梳理文体及描写方法，了解说明文的结构及要点 2.通过不同阅读策略的应用，梳理大意及细节信息。 3.通过阅读科技与生活的文章，获取现代科技发展对人类生活的积极影响。 4.通过小组合作，对科技对未来的影响展开思考并有效表达。 预测未来的最好方式就是去创造它。 The best way to predict the future is to create it. ——Peter Drucker Lead in Warm-up phone smart phone watch smart watch table smart table “SMART” What does it mean when we say that something such as a phone is “smart”? To say that something is smart means that it can make decisions on its own without a human telling it what to do, and that it can also learn how to do things itself. Pre-reading 2. What is the purpose of the passage？ A. To sell integrated sensors. B. To change the old houses. C. To decorate home with smart technology. D. To give us an insight into smart homes. People who are interested in smart homes. 1. What is the type of this text? A. A narration B. A popular science article C. An argumentation D. A science fiction story 3. What do you think is the audience ? General statement Details Conclusion Intelligent Controls Regular Health Checks No more disasters close-up introduction structure: title subtitles(副标题) The type of this text is _______________ A popular science exposition (科普说明文) What is a popular science exposition? (科普说明文) 科普说明文是用以介绍和普及科学知识的一种文体。它一般发表在科普杂志、报纸或专门的科普专著中。 特点 ： 1. 说明性。科普说明文的写作目的在于介绍科学知识。是科普说明文，就要介绍科学知识。 2. 单一性。一篇科普说明文，一般只说明一个科学现象，介绍一种科学知识。 3. 通俗性。科普说明文介绍的知识多是普及性的，所以要求用通俗有趣的语言,深入浅出地进行说明。 While-reading Skimming Para.1　 　 A．Smart homes will check people’s health regularly. Para.2　　 B．Smart homes will prevent serious damage from accidents. Para.3　　 C．Intelligent controls in the home system. Para.4　　 D．Smart technology will be used widely in the future. Para.5　　 E．Smart homes will bring us safe, energy-saving and comfortable life in the future. Match each paragraph with its topic sentence. Scanning Read the text again and fill in the table below. In the future, what will smart homes do about…? doors TVs, computers water pipes, electrical wires dinners lock the door for us when we are away switch off TVs and computers when we forget prepare dinner for us detect if there is a problem and provide us with the relevant information In the future, what will smart homes do about…? bed toilets lights, favourite music, or TV programmes keep constant track of our health and warn us early on if there is something wrong come on the instant we enter the door record how well we sleep every night, check our body weight, send a warning to our phones when we have sleep or weight problems, and give us suggestions on a healthier diet and how to sleep better Paragraph 1 Problems Solutions Advantages Detailed-reading Paragraph 2-4 How does the author introduce the three funcitons of smart homes? Things mentioned （what） Functions （what） Advanteges （what） Descriptive method(描写方法)(how) Intelligent Controls Regular Health Checks No More Disasters Paragraph 2-4 How does the author introduce the three funcitons of smart homes? Things mentioned （what） Functions （what） Advanteges （what） Descriptive method(描写方法)(how) Intelligent Controls Light, music, TVprograms, dinners Light,musci,TV will come on the instant you enter; dinner will be prepared Provide a more comfortable living environment Contrast (Today..., In the future... ) Paragraph 2-4 How does the author introduce the three funcitons of smart homes? Things mentioned （what） Functions （what） Advanteges （what） Descriptive method(描写方法)(how) Regular Health Checks Bed,toilet Check sleep,weight and health problems; give suggestions on health diet Warm you in time and save your life Giving examples. (, for example, ) Things mentioned （what） Functions （what） Advanteges （what） Descriptive method(描写方法)(how) No More Disasters Water pipes, electrical wires Detect problems and provide relevant information Your home will be secure. Giving examples. (For example, ) Paragraph 2-4 How does the author introduce the three funcitons of smart homes? Conclusion P5 Why does the writer say “the home of tomorrow is already the home of today?” Smart home is already available. It’s not a fantacy, but a reality. Para.5 What's the author's attitude to smart homes? A. Objective B. Negative C. Positive D. Uncertain Post-reading Activity 1 Draw a structure map of the text. Monitor your health your bed: your toilet: Prevent serious damage: Para5. The situation of smart homes Smart homes: Benefits Para1: a brief introduction of smart homes Para2. Intelligent controls Para3. Regular health checks Integrated sensors when you leave: when you get home: Para4. No more disasters Title Introduction Examples Conclusion Activity 2Complete the summary using the correct forms of the words from the text. ntegrates utomatic witches fficient onitor arnings etect elevant Activity 3Work in groups. Discuss these questions. 1. In what way is the home of tomorrow already the home of today? 2. What might be some of the disadvantages of smart homes?  1.In what way is the home of tomorrow already the home of today? 2.What might be some of the disadvantages of smart homes? Many of the new innovations are already used in some homes today. This is true especially of automatic controls for things such as lights and air conditioners. One disadvantage is that if there is a problem with the system, you may find yourself locked out of the house, or unable to turn your TV off or on. // Security is another big concern, as strangers may be able to hack into the system to collect information about your life and use that for evil purposes. Homework 课后：1. 绘制关于科技改变生活的思维导图。 2.针对未来家居生活展开想象，创编一个段落详细表达智能家居生活。 Thank you！ Lavf58.20.100 $$