Unit 3 The Internet Reading and Thinking 课件-2024-2025学年高中英语人教版（2019）必修第二册

Unit 3 The Internet Reading and Thinking Learning Objectives By the end of this class, you will be able to: predict the text by reading headlines; make clear the genre and structure of this passage and the main idea of each paragraph; get a good understanding of the influence of the Internet and realize the importance of using it properly; express your opinions towards the Internet through discussing and passage writing. 对本课件使用有任何疑问， 请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 2 Are you familiar with these situations? Topic Analysis: What is the text type of this passage? A. Argumentation B. Narration C. Exposition What about your life at home when you can’t go outside? ●How did you study at home? ●How did you get necessary items? What is the text type of this passage? A. Argumentation B. Narration C. Exposition Topic Analysis: Stronger Together: How We Have Been Changed by the Internet How does the writer probably feel about the topic? A. positive B. Critical（批评的）C. Neutral not follow strict grammar rules use few words key words details √ √ √ What do you think the text will be about from the two titles? We have been changed a lot by the Internet and that it has brought us together. Prediction What is the best title of this passage? Key words + key information Structure Analysis: Read and Divide What is the text type of this passage? A. Argumentation B. Narration C. Exposition Introduction: topic Example: Jan’s experience What is the structure type of this text? A. general-specific (总-分型）B. matching (类比-匹配型） C. problem-solving (问题-解决型）D. hypothetical-real (假设-真实型) Text Analysis 对本课件使用有任何疑问， 请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 7 Much has been written about the wonders of the World Wide Web. There are countless articles telling us how the Internet has made our lives more convenient. We no longer have to wait in line or carry cash around when we go shopping. We can get the most updated information from large databases. We can download software, documents, and images whenever we need them. But the Internet has done much more for people than simply make life more convenient. People’s lives have been changed by online communities and social networks. Para1 People’s lives have been changed by the Internet. Read Paragraph 1 and answer the following questions. In what ways has the Internet changed people’s lives? usually to emphasize the following point. What will the following paragraphs probably talk about？ What’s the main idea of this paragraph? Topic Sentence People’s lives have been changed by the Internet 对本课件使用有任何疑问， 请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 Read Paragraph 2 and answer the questions. Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious illness and had to quit her job. At age 50, she found herself out of work and stuck at home with only her computer to keep her company. After a while, she discovered that surfing the Internet could help her feel less lonely and bored. She could listen to music, watch films, play games, and explore the world. She also joined an online group where she could talk about her problems and get support and advice from others. She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people. Para. 2 Jan’s ________and the _____of the Internet Why did Jan quit her job? How did the people in the online community help her? problem help 对本课件使用有任何疑问， 请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 an English teacher developed a serious illness a 50-year-old woman quit her job out of work stuck at home with only her computer to keep her company lonely and bored Let’s comb Jan’s experience in this paragraph Jan’s problem Job? age? What happened to her? What are the results? How did she feel? Solution: surfing the Internet listened to music watched films played games explored the world felt less lonely and bored because also because realized one of the greatest benefits of the Internet was to remove the distance between people. joined an online group talk about her problems get support and advice where she could The help of the Internet Feeling? What did she realized? Read Paragraph 3 and answer the questions. Para. 3 What’s the main idea of this paragraph? Jan started an IT club to __________________________ What examples are mentioned in this paragraph to show Jan’s help? teach older people to use Internet 对本课件使用有任何疑问， 请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 behavior effect She decided to start an IT club. Many people have been helped by the club. learned how to apply for work and found a great job He works and can take care of himself. His daughter has time to study at university. started a small online company with two friends. She no longer feels lonely. Her company has become successful. a 59-year-old man a 61-year-old woman Let’s comb Jan’s help to others Jan has started taking online classes to learn more about how to use the Internet to make society better. She believes that it is highly important to bridge the digital divide and make sure that everyone has access to the Internet and knows how to use new technology. Her next goal is to start a charity website to raise money for children in poor countries. Para. 4 Read Paragraph 4 and answer the questions. What’s the main idea of this paragraph? What is the “digital divide” ? The digital divide is the gap between those who have access to the Internet and those who haven’t, and those who know how to use new technology and those who don't. Jan’s ___________to make __________ better next goal the society When guessing the meaning of unfamiliar words or phrases, you need to pay attention to the logical relationship between it and the sentence before or after it. Jan’s life has been greatly improved by the Internet. “When you go through tough times, you meet others who are facing similar challenges,” Jan says. “Thinking about other people’s situations inspired me to offer help.” Para. 5 Read Paragraph 5 and answer the questions. What’s the main idea of this paragraph? Jan’s life has been greatly improved by the Internet. What can we learn from her experiences? We learn that when we go through tough times, we can find help and support from other people online. Summary What is the text type of this passage? A. Argumentation B. Narration C. Exposition People’s lives have been changed by the Internet Jan’s _______ and the help of the _________ Jan started an IT club to ________________________________ Jan’s ________ to make the ________ better problem Internet teach older people how to use the Internet next goal society Jan’s life has been changed by the Internet General introduction Specific example Why does the author write this passage? Who is the passage written for? Pragmatic Analysis To tell readers how people’s lives have been changed by the Internet by telling the story of Teacher Jan. Readers，especially people who are interested in the Internet. What is the type of the text? A.Narration记叙文 B.Argument议论文 C.Exposition说明文 Any new technology is a double-edged sword(双刃剑). While the Internet is widely used in all fields, it also gives rise to some negative effects. What is the problem of the Internet? How can we deal with these problems? Discuss with your partners and share your opinions with the whole class. ? stronger Critical Thinking Critical thinking Disadvantages what should we do lack of privacy Don’t share your personal/private information to strangers Internet fraud Never share passwords with anyone else cyberbully Ignore cyberbully information than to respond to them addicted to games online Control the time of surfing the Internet Write a short passage about 100 words to show how the internet changed your life and how you will make use of it to improve your life and learning. Assignment: Thanks for watching $$