高中英语选择性必修一 unit2Looking into the futurePeriod 2 Reading and Thinking教案

1、21世纪教育网 精品试卷第2页 （共2页）新人教版（2019）英语必修一 Unit 2 Looking into the future Period 1 Reading and ThinkingSmart homes to make life easier教学设计课题 Period 1 Reading and ThinkingSmart homes to make life easier单元 Unit2学科English年级Grade 1教材分析The topic of this unit is Looking into the Future. And the passage is about

2、 Smart Homes to Make Life Easier. The author introduces the intelligent level of the future home and shows that the development of science and technology can bring a lot of convenience to life, and causes the reader to think about the problems that these changes may produce. In the context of future

3、 and science and technology, the author chooses home life as the object, which shortens the distance between readers and the theme.学习目标与核心素养Knowledge objectives: grasp some important words, phrases and expressions in this partSkill objectives: master related reading skills, for example, skimming, sc

4、anningEmotional objectives: learn to understand the intelligent level of the future home and the convenience it brings to life, and form a positive expectation and comprehensive thinking on the future development of science and technology, thus forming an objective and rational attitude towards the

5、future science and technology.重点Help students to know how to use some words and sentences to describe how the smart technology makes our life easier.难点The structure of difficult sentences教学过程教学环节教师活动学生活动设计意图导入新课Step1 leading in1.Use a video to introduce the easier life that smart homes make.2.Work i

6、n groups to discuss the related questions.Questions：1).What does it mean when we say that something such as a phone is “smart”？.What do you think a “smart”house can do that other houses cant？Enjoy a video and discuss two questionsin groups The method can arouse students interesting, and they can com

7、e into the class actively.讲授新课Step2 While-readingPPT 3&4, skimming What is the main idea of the passage?Answer: Smart homes2.What is the purpose of the text? Answer:To introduce smart homes that can make life easier 3.Who is the intended audience of the text?Answer:People who welcome smart home or n

8、ew technology. PPT 5, “Reading of para. 1”1.switch off 关（电视、机器等）2. distant adj. 遥远的；疏远的The not-too-distant future 不远的将来3. secure adj. 安全的，安心的；可靠的 v. 获得；拴牢；保护PPT 6, “Question Time”1-1.What problems do we have in our daily life?For example, you have ever forgotten to lock the door.1-2.How will these p

9、roblems be solved in the not-too-distant future?For example, we will be living smart homes that will lock the door .1-3.What difference will smart homes make to our life?For example, These smart homes will keep us secure.PPT7&8,“Reading of para. 2”4. knob n. 球形把手；旋钮5. appliance n. 电器；器具6. advanced a

10、dj. 先进的;高级的;年长的7. automatic adj. 自动的8. integrated sensor 集成的传感器an energy-efficient mode节能模式10. daily routine 日常生活11. preference n. 爱好；偏爱12. respond to 对响应PPT 9, “Question Time” 2-1. Summarize the second paragraph using one phrase.Intelligent controls2-2. What can you do if you want to change your ro

11、utine?You just say aloud what you want and the home system will obey.PPT 10, Pair work2-3. Translate the sentence：Your lights will come on the instant you enter the door along with your favourite music or TV programmes, and you will find your dinner always prepared for you.提示：句中the instant引导时间状语从句，意

12、思为“一就”，用法类似的短语还有 the moment，the minute等。find sth done 发现某事已做，其中done表示被动或完成。译文：一进家门，灯就会亮起，还有你喜欢的音乐或电视节目，而且你会发现晚餐已为你准备好了。PPT11,“Reading of para. 3”13. warning n. 警告；警示14. constant adj. 不断的；重复的15. abnormal adj. 不正常的normal adj. 正常的16. critical adj.严重的；关键的17. potentially adv. 潜在地；可能地potential adj.可能的；潜在的

13、 n. 潜力；可能性PPT12, “Question Time” 3-1. Summarize the third paragraph in one sentence.Your smart home will be monitoring your health for you every day.3-2. If you start to have sleep or weight problem, what will your smart bed do?It will send a warning to your phone and give you suggestions on a healt

14、hier diet and how to sleep better.PPT 13&14, “Reading of para. 4&5” 18. leak v. 渗漏；透漏n. 漏洞；裂缝19. electrical wiring 电线20. detect vt. 发现；查明21. relevant adj. 有关的；有意义的 22. catch fire着火 23. fantasy n. 幻想；想象24. innovation n. 创新；创造25. available adj. 可获得的 ；可利用的；（人）有空的26.nevertheless adv. 尽管如此；不过；然而PPT 15, “

15、Question Time”4.Summarize the forth paragraph in one sentence. Smart homes will be able to prevent serious damage from accidents5.Why do you know the smart technology is not a fantasy？Because many of these new innovation are already available and being used in some homes.PPT 16&17, Competition&group

16、 show1. Fill in the table with the words and phrases.In the future, what will smart homes do about？doorsTVs，computerswater pipes，electrical wiresdinnersbedstoiletslight，favourite music，or TV programmeAnswers: See the textbook Step3. After-readingPPT18 Discussion Read the text again and discuss the f

17、ollowing questions. In what way is the home of tomorrow always the home of today？Many of these new innovation are already available and being used in some homes. 2) What might be some of the disadvantages of smart homes？High cost，risk of leaking personal information，unpopular among most of senior ci

18、tizens, etc.PPT19&20 Group showComplete the summary using the correct forms of the words from the text.A smart home is one that i computers into the structure of building itself. In this way, many of the things that we now do ourselves will become a . For example, the smart home could control the ai

19、r conditioning and lights so that you would no longer have to turn s on and off, making your home more energy-e . The smart home could also m itself to make sure that everything is working as it should, and send you w if there is a problem. Such smart homes could even be programmed to d your health

20、problems, and then give you r advice as to the food you should eat or if you should see a doctor. So, in a sense, smart homes will lead us to living smarter lives. Answers: 1.integrated 2. automatic 3. switches 4 efficient 5.monitor 6.warnings 7.detect 8. relevant Step4. Reading for thinkingPPT21&22

21、 Deep thought and discussionQuestion 1：Whats the authors attitude to smart homes?Tip：The author uses “will be doing” to show his favor to the thing that is about to happen.Question2: Will smart technology be more smarter than humans? Answer may vary.Question 3：Why do humans create high-tech products

22、 like smart homes since smart technology poses challenges to us?Tip:Group Work：Group Work：By understanding the sentence: The best way to predict the future is to create it.Read the text and underline the key words and points Work in pairs to analyse the structure of the sentence分组PK，填表格。要求：If you ha

23、ve found out the answer, please stand up as quickly as possible. If you are right, you can get one point for your group.Discuss the deep question in groups ,and choose some groups to show their opinionsImprove students reading skills and the ability of understanding.Cultivate studentsanalytical and

24、creative abilities. It help improve the ability of finding details and competitionDeepen the understanding of the text and grasp the deep meaning and implied meaning.课堂小结Step5:Summary:These are what weve learned in this passage.Step6 HomeworkIf you are ready to take part in an English speech contest

25、 about “Smarter Homes, Easier Life”. Please write your content.（80-120词左右）You can use the following points:1.A simple introduction to our present life.2.The difference smart homes will make to ourlife.3.What we should do now for the smart life.板书Unit2 Looking into the future Smart homes to make life easier1.switch off 关（电视、机器等）2. distant adj. 遥远的；疏远的The not-too-distant future 不远的将来3. secure adj. 安全的，安心的；可靠的 v. 获得；拴牢；保护4. knob n. 球形把手；旋钮5. appliance n. 电器；器具6. advanced adj