Unit 1 Section B 3a ～ 3d +Project课件2026-2027学年人教版九年级英语上册

该初中英语课件围绕“生活变化”核心主题，通过“Think and Talk”环节对比过去与现在的生活细节（如出行方式、教室条件、住房情况）导入，以3a阅读文章为范例，3b表格梳理信息，3c引导学生结合自身经历，3d写作输出，构建从输入到输出的学习支架。 其亮点在于以“生活变化”为主线，通过对比分析培养思维品质，结合采访父母/祖父母活动渗透文化意识，小组调查与写作任务提升学习能力。例如3c表格记录自身变化，4b设计调查问题，4e展示成果，既落实语言能力训练，又让学生感受社会发展，教师可直接使用结构化活动提升教学效率。

Unit 1 The Changing World The Changing World Section B (3a ~ 3d + Project) How do changes influence us ? Think and Talk Can you share the changes ? People used to go somewhere near home by bike. Now people go somewhere near home by e-bike. Think and Talk Can you share the changes ? We used to have the simple classrooms. Now we have the multimedia classrooms. Think and Talk Can you share the changes ? I used to live in small and old houses. Now I live in a big and new apartment. 3a Read and Think Read fast and answer questions. In what ways has the student’s life changed in the text ? What has stayed the same in the student's life? The student’s school, home, and way of study The feeling of love and happiness shared by my family 3b Complete the table with the information from the text. Aspect Past Present School Home Study My primary school was near my home, so I used to walk to school with my parents. Now my junior high school is farther from home. I take a bus every day with my friends My family used to live in a small flat. Now we have moved to a much larger one. My grandma lives with us now as well I have become more confident in my studies and often attend group discussions. 3a Let’s learn the passage. Changes in My Life Now that I am older, my life is different from when I was in primary school. For example, my primary school was near my home, so I used to walk to school with my parents. Now my junior high school is farther from home. I take a bus every day with my friends My home has changed too. My family used to live in a small flat, but now we have moved to a much larger one. My grandma lives with us now as well. She has her own room and her own TV set. I am glad that I get to see her every day. The way I study is also different. I have become more confident in my studies and often attend group discussions. I enjoy studying with my friends. It's amazing how much we have achieved together. My life has changed in many ways, but one thing has stayed the same: the feeling of love and happiness shared by my family. 3a Let’s learn the passage. What’s the structure of the text? 1 2 3 4 1 2 3 4 1 2 3 4 A. B. C. 3c Think back to when you were in primary school. Make notes in a table like the one in 3b. In what ways has your life changed ? home school study neighborhood transport environment 3c In what ways has your life changed ? home past present We used to live in an old flat. We live in a big and new apartment. The house used to be old and small. The house used to be hot in summer and be cold in winter. We used to sweep the floor by hand. Air conditioners make us feel cool in summer and warm in winter. Now the robots can help us do housework easily. 3c In what ways has your life changed ? school past present The classrooms used to be simple . The classrooms are big and bright. Teachers only used chalks and blackboards to teach students . The classrooms are now smart. The school was small and untidy . The school is big and clean. 3c In what ways has your life changed ? study past present I used to study alone. Now I often attend group discussions. Now I can use different kinds of apps to study. I used to only ask teachers for help. 3d Choose three changes. Write a short passage about them. End with one thing that has stayed the same. 文章结构 Beginning Body Ending Lead to the topic The changes in the home, school, and study make a conclusion 3d Choose three changes. Write a short passage about them. End with one thing that has stayed the same. Over the past few years, many changes have taken place in my life. My life has improved a lot. First, My home has become better than before. I used to live in an old and small flat. Now I live in a big and bright apartment. There are many plants and flowers in my house. Second, my school has become green and smart. There are many trees and flowers in my school. There are also multimedia classrooms in my school. Finally, the way I study is different. I used to study alone, but now I often attend group discussions. I also use different apps to help me study. My life has changed in many ways, but one thing has stayed the same: the feeling of love and happiness shared by my family. 4a In groups, think of 10 things that are important in life. Here are some examples. What things are important in your life ? 4a In groups, think of 10 things that are important in life. Here are some examples. What things are important in your life ? family health food education housing environment medical care technology transport entertainment We love each other and help each other. Good health helps me do what I want to. Food affects my health. Education is good for my future. Housing helps me have a good rest and enjoy life. It is good for my mind and body. It can help me feel better soon when I’m sick. It makes my life more convenient and comfortable. We can travel everywhere easily and safely. Playing makes me feel relaxed and happy. 4b Design a survey for your parents or grandparents using the 10 things you thought of. . 1. What were computers like when you were young? 2. How did you get to school? How long did it take? 3. What did you do for entertainment when you were my age? 4.... Survey 4b What else can you ask ? 1. What were computers like when you were young? 2. How did you get to school? How long did it take? 3. What did you do for entertainment when you were my age? 4. 5. 6. 7. 8. 9. 10. What was your school like ? What was your home like when you were my age ? Where did you usually go shopping ? Did you go to see a doctor easily when you were young ? How about the environment around you when you were young ? How did you travel somewhere far from your home when you were young ? How did you contact with others who lived far from you ? 4c Note down their answers. Interview your parents or grandparents about their lives when they were your age. 4c Note down their answers. I interviewed my father. He said that he lived in the old and small flat in the village. Every day he walked to school. It took him about 20 minutes. After school, he usually helped to do housework like feeding sheep. He didn’t have a computer or telephone at home, but only had a black and white TV set. 4d List the differences between their lives and your own. Then Now Most people didn't have computers in their homes. ... Home computers are common and many people use smart devices. ... 4d List the differences between their lives and your own. Then Now People mainly went out on foot or by bike. People played folk games for fun. Communication was mainly by letter or phone call. People needed to travel far to see a doctor People didn’t have any good places for shopping. People go out by e-bike or car. People play with smartphones. People can contact others through wechat and video calls. It takes people a little time to see a doctor. Supermarkets make shopping convenient for people. 4e Give a presentation to your class about the differences between then and now. Most people didn't have computers in their homes in the past. Now home computers are common and many people use smart devices. People used to go out on foot or by bike, but now people go out by e-bike or car. Peolpe used to play folk games for fun, while now people play with smartphones for fun. People contacted others mainly by letter or phonecall before, now people contact each other through wechat or video calls. People didn’t have good places for shopping. Now there are many supermarkets, and supermarkets make shopping covenient. People also go shopping online. Unit 1 Thank You ! Thank You ! $