Unit 6 课时4 Developing ideas-Listening and speaking （课件）英语新教材外研版八年级下册

Living with nature Unit 6 Developing ideas Listening and speaking Unit 6 Living with nature Developing ideas Listening and speaking 1 掌握 solar energy, solar panel, solar park 等核心词汇，理解太阳能及清洁能源的基本概念。（学习理解） 完成关于 Mike 沙漠经历和太阳能电站的听力任务，精准提取关键信息。运用所学的词汇与表达，两人一组口头描述一种自然能源的利用方式。（应用实践） 思考清洁能源对环境和生活的积极意义，初步形成环保意识。（迁移创新） 通过本节课的学习，学生能够： 学习目标 01 02 03 Look and answer. 1. What’s this project for? 2. What natural resource does it use? It’s for producing energy. Sunlight. Lead in What other natural resources can we use to produce energy? Pre-listening Coal Wind Oil Water Read and answer. The sun was our first energy source. Later, people learnt to use different natural materials for energy. Today, we are back to using the sun in a modern way. Pre-listening How has people’s use of energy sources changed over time? 1 Listen to the conversation and choose the main idea. While-listening a Mike and his dad want to learn more about the solar park. Tips: Before listening, please read the questions and circle the key words. b Mike and his dad spend a day in the desert using only solar energy. c Mike and his dad are able to cook food and charge a phone using the sun. Look and answer. While-listening Do they face any problems? How does their day in the desert go? Yes, they face three main problems in the desert. Their day goes smoothly with the help of solar energy. 2 Listen again and complete the table. While-listening Tips: Before listening, please read the questions and guess the key words. v. n. adj. n. n. n. n. n. n. 2 Listen again and complete the table. While-listening fans cool down a whole day sun 2 Listen again and complete the table. While-listening beef lunch 2 Listen again and complete the table. While-listening out of power banks sunlight Learning to learn Mike: Wow! It's already hot at 8:00 am. Dad, can we really stay in the desert for a whole day? Dad: Don't worry. This part of the desert is safe. And I've made a lot of preparations. Here you are. These are hats with fans! Mike: That really helps me cool down! But can they work for a whole day? Dad: Yes, of course. They're powered by the sun! They won't stop working with so much sunlight. [After four hours.] Dad: It's noon. Let's take a break. Mike: What shall we have for lunch? Dad: Let's cook some beef with our solar cooker. Mike: That was quick! Um, our phone is almost out of power… Dad: It's OK. Look at these solar power banks. They use sunlight to make electricity. We can charge our phone with them. Mike: Wow. The sun is so powerful. I really look forward to visiting the solar park here in Ningxia. I've just found a news report about it… Audioscript While-listening Read and answer. While-listening What do they use solar energy to do in the desert? They use solar energy to power the fans on the hats, cook beef with the solar cooker, and charge their phone with solar power banks. What does it look like? Lots of solar panels 1___________the sand. It looks like a shining 2__________in the desert. It covers an area of 3___________square kilometres. How much energy can it provide? It can provide power for more than 4__________ every year. What's the environment around it? There are goji berries 5__________the panels. It has turned the 6___________into a garden. It can help improve the lives of 7___________people. 3 Listen to the radio and complete the notes. v. n. num. n. prep. n. adj. While-listening What does it look like? Lots of solar panels 1___________the sand. It looks like a shining 2__________in the desert. It covers an area of 3___________square kilometres. How much energy can it provide? It can provide power for more than 4__________ every year. What's the environment around it? There are goji berries 5__________the panels. It has turned the 6___________into a garden. It can help improve the lives of 7___________people. cover ocean 20 a million homes desert under local 3 Listen to the radio and complete the notes. While-listening Reporter: Now I'm reporting from one of the biggest solar parks in the world. It's in Yinchuan, Ningxia Hui Autonomous Region. Lots of solar panels cover the sand… It looks like a shining ocean in the middle of the desert. Amazing! Let me tell you more. The park covers an area of 20 square kilometres. It can provide power for more than a million homes every year! Can you believe that? And the solar park is doing more than just providing power. Look under the panels. It has turned the desert into a garden of goji trees. Farmers can sell the goji berries for money. This can help improve the lives of local people. In 2022, China started to build a new desert solar panel base in Ningxia. It will become the largest one in the country. The solar energy in Ningxia will help to power a greener China. What a bright future! Audioscript While-listening Learning to learn Drawing listeners' interest • To draw listeners' interest, use exciting words like amazing or beautiful. • Also, use language that makes listeners feel curious, eg Can you believe that? • Try to address (向……说话) listeners directly. • Use a positive tone. While-listening Listen again. Then talk about how the speaker draws the listener’s interest. Reporter: Now I'm reporting from one of the biggest solar parks in the world. It's in Yinchuan, Ningxia Hui Autonomous Region. Lots of solar panels cover the sand… It looks like a shining ocean in the middle of the desert. Amazing! Let me tell you more. The park covers an area of 20 square kilometres. It can provide power for more than a million homes every year! Can you believe that? And the solar park is doing more than just providing power. Look under the panels. It has turned the desert into a garden of goji trees. Farmers can sell the goji berries for money. This can help improve the lives of local people. In 2022, China started to build a new desert solar panel base in Ningxia. It will become the largest one in the country. The solar energy in Ningxia will help to power a greener China. What a bright future! Post-listening 1. What natural resource is it? Water. 2. How do people get energy from it? People build dams and power stations to turn the energy of falling water into electricity. 3. What do people use the energy for? People use the energy to power homes, run factories, and so on. Look and answer. 4 Work in pairs. Talk about another natural resource that we use for energy. What natural resources do we use for energy? …is clean energy. Have you seen…? It's … Amazing. Do you know how…? Post-listening A: What natural resources do we use for energy? B: ____________ is clean energy. A: Have you seen ________________________on the ____________ River? It’s really __________. B: Amazing. Do you know how it works? A: Yes. The dam holds lots of _______. When the water is let out, it runs into a machine and makes ____________. Then the electricity is sent to _______________. B: That’s very interesting! Hydropower really helps us use natural resources wisely and protect our______________. Hydropower the Three Gorges Dam Yangtze powerful environment people’s homes electricity water Sample Post-listening Evaluation （评估机制） Stars Content（内容完整） Pronunciation（发音清晰标准） Nice design （优秀设计） Confidence（信心十足） Excellent ✬✬✬ Great ✬✬ Good✬ 1.solar panels 2.solar cooker 3.solar power 4.charge the phone 5.in the desert 6.make electricity 7.natural resources 8.clean energy 9.use the sun for energy 10.the effects of climate change Language points 太阳能板 太阳能炊具 太阳能发电 给手机充电 在沙漠里 发电 自然资源 清洁能源 利用太阳能 气候变化的影响 1.人们利用太阳能板获取能源。 2.太阳能是一种清洁能源。 3.我们应该保护自然资源。 4.许多人担忧气候变化带来的影响。 Exercises People use solar panels to get energy. Solar power is a kind of clean energy. We should protect natural resources. Many people worry about the effects of climate change. 翻译题。 Expressions cover, ocean, natural, energy, resources, local, cooker, solar … Listening 掌握了不同的听力技巧获取关键信息，听主旨大意，听细节等。 We have listened to a conversation and a radio to get information and answer questions. We have learnt about natural resources. Summary 25 Homework Must do: 1.Retell Mike and his dad's experience with using solar energy. 2. Write down what you have learnt about using natural resources in this section. Choose to do: Find more information about natural resources used to produce energy and share your findings with the class. 26 Thank you 27 2025 Blues 98304.0 2025 Blues 177264.0 $