Unit 6 Living with nature（Developing ideas 3)课件 2025-2026学年外研版八年级英语下册

该初中英语课件围绕“人类改造自然工程”展开，通过视频观看（防沙步骤）和自由讨论（都江堰、长城等案例）导入，结合阅读填空、问答及结构分析，搭建“开始-主体-结尾”写作支架，帮助学生从信息提取过渡到短文写作。 其亮点在于以真实工程案例（如塔里木沙漠公路绿廊）渗透“人与自然和谐共生”理念，任务链设计提升语言能力（信息梳理与表达），写作框架训练思维品质（逻辑构建），同时增强文化意识（家国智慧）。学生能提升读写能力与环保认知，教师可依托结构化资源高效教学。

英语外研版八年级下册 Living with nature Developing ideas (3) Unit 6 通过本课时的学习，学生能够： 1. 提取介绍人类改造自然工程文章的关键信息，并梳理文章框架； 2. 掌握“开始 - 主体 - 结尾”的写作框架，运用框架和所学核心词汇、表达，完成一篇关于“人类改造自然”的短文； 3. 深刻理解 “人与自然和谐共生” 的理念，认识到人类改造自然是顺应自然规律、与自然共处。 重点 重点 Learning objectives 1. What’s the video about? It is about how people stop sand from moving forward. Four. Watch the video and answer the questions. Watch and answer 2. How many steps are mentioned to stop sand? Do you know any other examples of people changing nature? Free talk Do you know any other examples of people changing nature? Free talk Location: Sichuan province Built: Over 2,200 years ago Purpose: Control floods and water farmland Special point: No big dam; works with nature Result: Still helps millions of people today Dujiangyan Do you know any other examples of people changing nature? Free talk Location: Northern China Built: Over many dynasties (from the Spring and Autumn Period to the Ming Dynasty) Purpose: Protect people from enemies Special point: Over 21,000 km long; built along mountains Result: A symbol of China’s history and people’s wisdom The Great Wall Do you know any other examples of people changing nature? Free talk Location: Taklamakan Desert, Xinjiang Built: Started in 2003 Purpose: Stop sand from covering the highway Special point: 436 km long; the world’s longest green belt in a moving desert Result: Keeps the road safe and helps people travel easily Tarim Desert Highway Green Corridor There is a passage about how people change nature. Read and fill in the blanks with the given words. greatest runs symbol entering made The system I want to introduce is the Great Wall. It is a huge man-made wall. It was built to protect ancient China. It ___1___ across northern China, from Shanhaiguan to Jiayuguan. The first parts started over 2,000 years ago, during the Spring and Autumn Period. It is about 21,196 kilometres long—enough to go half around the Earth! It was ____2___ of stone, earth, and brick. Workers built it along mountains and hills. It used high walls and watchtowers to stop enemies from _____3____. It is very important. It is a ____4_____ of China’s history and culture, and one of the world’s _____5____ man-made wonders. In the future, people will keep protecting it, as it tells our great past to the world. runs made entering symbol greatest Read and choose The system I want to introduce is the Great Wall. It is a huge man-made wall. It was built to protect ancient China. It runs across northern China, from Shanhaiguan to Jiayuguan. The first parts started over 2,000 years ago, during the Spring and Autumn Period. It is about 21,196 kilometres long—enough to go half around the Earth! It was made of stones, earth, and brick. Workers built it along mountains and hills. It used high walls and watchtowers to stop enemies from entering. It is very important. It is a symbol of China’s history and culture, and one of the world’s greatest man-made wonders.In the future, people will keep protecting it, as it tells our great past to the world. 1. What is introduced in the passage? The Great Wall. It runs across northern China, from Shanhaiguan to Jiayuguan. The first parts were built over 2000 years ago, during the Spring and Autumn Period. 2. Where is it? 3.When was it first built? Read and answer The system I want to introduce is the Great Wall. It is a huge man-made wall. It was built to protect ancient China. It runs across northern China, from Shanhaiguan to Jiayuguan. The first parts started over 2,000 years ago, during the Spring and Autumn Period. It is about 21,196 kilometres long—enough to go half around the Earth! It was made of stones, earth, and brick. Workers built it along mountains and hills. It used high walls and watchtowers to stop enemies from entering. It is very important. It is a symbol of China’s history and culture, and one of the world’s greatest man-made wonders.In the future, people will keep protecting it, as it tells our great past to the world. 4. What amazing facts can we know from the passage? It is about 21,196 kilometres long; It was made of stones, earth, and brick; Workers built it along mountains and hills. 5. How does it work? Read and answer It used high walls and watchtowers to stop enemies from entering. The system I want to introduce is the Great Wall. It is a huge man-made wall. It was built to protect ancient China. It runs across northern China, from Shanhaiguan to Jiayuguan. The first parts started over 2,000 years ago, during the Spring and Autumn Period. It is about 21,196 kilometres long—enough to go half around the Earth! It was made of stones, earth, and brick.Workers built it along mountains and hills. It used high walls and watchtowers to stop enemies from entering. The Great Wall is a symbol of China’s history and culture, and one of the world’s greatest man-made wonders. In the future, people will keep protecting it, as it tells our great past to the world. 6. How important is it? The Great Wall is a symbol of China’s history and culture, and one of the world’s greatest man-made wonders 7. Will people keep it in the future? In the future, people will keep protecting it, as it tells our great past to the world. Read and answer The Great Wall The system I want to introduce is the Great Wall. It is a huge man-made wall. It was built to protect ancient China. It runs across northern China, from Shanhaiguan to Jiayuguan. The first parts started over 2,000 years ago, during the Spring and Autumn Period. It is about 21,196 kilometres long—enough to go half around the Earth! It was made of stones, earth, and brick.Workers built it along mountains and hills. It used high walls and watchtowers to stop enemies from entering. It is very important. It is a symbol of China’s history and culture, and one of the world’s greatest man-made wonders.In the future, people will keep protecting it, as it tells our great past to the world. Opening Body Ending Introduce the topic. Further explain the system. Share the importance and summarise your thought. Read and analyze Opening Body Ending Introduce the topic. Further explain the system. Share the importance and summarise your thought. Summarize Introducing how people change nature: — Where is it? — When did it start? — What is the system/ idea of changing nature? — What are some amazing facts? — How does the system/ idea work? — How important is it ? — Will people keep it in the future? Think of one example of people changing nature. Do research and find some interesting facts. Think and do Opening — Where is it? — When did it start? Introduce the topic. It is the green corridor along the Tarim Desert Highway. It lies in the Taklamakan Desert. The Tarim Desert Highway was completed in 1995. People began to build the green belt project in 2003. — What is the system/ idea of changing nature? Read and learn Example Body Further explain the system/ idea. — What are some amazing facts? — How does the system/ idea work? The green corridor is 436 kilometers long. People planted millions of trees and grass along the roadside. These plants hold the sand in place and stop it from moving. Workers use water-saving ways to keep the plants alive in the dry desert. Example Read and learn Share the importance of the system/ idea and summarise your thoughts. — How important is it ? — Will people keep it in the future? It connects different places of Xinjiang and helps people travel safely across the desert. We will keep protecting it to stop the desert from spreading in the future. Example Read and learn Ending Write your passage with the help of the chart. Think and write Step 2: _________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________ _____________________________________________ People change nature in good ways. One great example is the green corridor along the Tarim Desert Highway in the Taklamakan Desert. The Tarim Desert Highway was completed in 1995. To protect the road from being covered by sand, people started to build the green corridor project in 2003. This green corridor is 436 kilometers long. It is the longest green belt in the world that runs through the desert. People planted millions of trees and grass on both sides of the road. These plants keep the sand in place and protect the road from wind and sand. Workers use water-saving ways to keep the plants alive in the dry desert. This green belt is very important. It connects different places of Xinjiang and helps people travel safely across the desert. We will keep protecting it to stop the desert from spreading in the future. Sample Check and revise Check. Did you: clearly explain how the system / idea works? use the words and expressions from the reading passage? give your opinion about changing nature? Evaluation Chart Dimension Score (1-3) Suggestions Vocabulary Richness Which word can you replace? Logical Clarity Can you make the reason more specific? Grammar Accuracy Does this sentence need grammar adjustments? Share your passage with the class. Share time Summary Opening Body Ending Introduce the topic. Further explain the system. Share the importance and summarise your thought. Introducing how people change nature: — Where is it? — When did it start? — What is the system/ idea of changing nature? — What are some amazing facts? — How does the system/ idea work? — How important is it ? — Will people keep it in the future? Polish your passage and share your final version with your deskmate. Homework Thank you! 外研版八年级下册 Unit 6 Lavf58.46.101 $