Unit 2 Great ideas Section 1 Listening & Speaking 课件 2026-2027学年沪教版英语九年级上册

这是一份初中英语同步教学课件，共23页，聚焦Unit 2 Great ideas的Listening & Speaking模块。以富兰克林风筝实验为主题，通过Leading-in图片提问、Pre-listening预测与实验讨论、While-listening问答与填空、Post-listening总结与音频脚本分析，结合Speaking问题讨论及Group discussion任务，辅以思维导图、音频资源，构建完整听说学习支架。 资料特色显著，紧扣核心素养。通过“预测-听辨-总结”任务链提升语言理解与表达能力，借助富兰克林科学探索故事渗透创新精神与文化意识，设计“生活问题解决”口语活动发展分析与创造思维品质，自评表与分层作业（基础复述、拓展科普报告）培养自主学习能力。能有效激发学生兴趣，为教师提供可操作的听说教学方案。初中学生正处于英语听说能力发展关键期，此资料能帮助他们在真实语境中提升语言运用能力，同时培养科学思维与跨文化意识。

Unit 2 Great ideas Section 1Listening & Speaking Leading-in What can you see in the pictures? How do these pictures make you feel? Pre-listening Use a sentence to describe the video. Pre-listening How can people avoid being hit by lightning? Do you know what it is? Where have you seen it? Do you know who invented it? Pre-listening 一个丝绸风筝 一把金属钥匙 一条丝绸丝线 一根麻绳 一根金属线 闪电 Discuss the experiment in pairs. Pre-listening Look at the activity and make predictions. 提问“人物” 提问“事物” v. 动词 v. 动词 从句 1. Who was Benjamin Franklin? ______________________________________________ 2. According to the speaker, what helped Benjamin Franklin solve different problems? ______________________________________________ He was an American scientist and inventor in the 18th century. What helped him was that he was always very curious about the world. / His curiosity. While-listening Listen and answer the questions. While-listening Listen and fill in the blanks. hit buildings fly a kite during a thunderstorm lightning was electricity invented the lightning rod lightning rods save buildings from being destroyed by fire Post-listening Give a summary of the experiment. You can use your notes and the mind map of the experiment to help you. Remember to use the correct tenses. Audio script    Benjamin Franklin was an American scientist and inventor in the 18th century.  He was always very curious about the world, and this often helped him solve different problems. Back in those days, lightning often hit buildings during thunderstorms. There were many terrible fires, and the worst fires could burn whole towns to the ground. Franklin wanted to prevent such things. He believed that lightning was actually electricity, so he decided to fly a kite during a thunderstorm to see if he was right. He made a silk kite with a metal wire on top. Then he attached a hemp string to the bottom part of the kite. When the hemp string got wet, it could conduct electricity. Franklin also attached a metal key and a silk string to the hemp string. Post-listening One day in June 1752, a thunderstorm was coming in, so Franklin and his son went out with the kite. They flew it high in the sky. Then they walked inside a farm building. However, they left the door open so the kite could continue flying. That way, they kept the silk string dry. This was very important—they didn’t want to get hit by lightning. Franklin was pulling on the string anxiously when lightning flashed near the kite. He put his hand close to the key and felt an electric shock.  “I’ve been shocked!  Success!  Success!” he shouted to his son. Franklin’s experiment was very dangerous. No one should ever try it today. In fact, Franklin was lucky that the kite wasn’t hit by lightning. It would have killed him. However, it did lead to one of Franklin’s inventions—the lightning rod. In Franklin’s day, lightning rods saved buildings from being destroyed by fire. They continue to protect buildings today. Post-listening How did Benjamin Franklin come up with such a brilliant idea? What can we learn from his way of thinking? Further thinking Post-listening Do you have any problems in your life? What problem do you want to solve? How can you solve it? Example Speaking Work in groups. Pick a problem below and come up with possible solutions. You should: explain the problem suggest a practical solution explain how it will solve the problem Group discussion Improving your communication Improving your communication “Look over there—that cat is sleeping peacefully on a tree branch!” “Did you hear the news? It’s snowing in Guangzhou!” “Wow—that little dog is dancing to the music!” “My sister won a car in a competition!” “A bird has landed on the teacher’s desk!” “It’s stopped raining now. What a beautiful rainbow!” How will you respond to these situations? Self-assessment   评价内容 评分 (1—5) 1. 我了解了富兰克林的风筝实验与避雷针的发明过程。 1 2 3 4 5 2. 我能理解富兰克林的科学贡献与创新精神。 1 2 3 4 5 3. 我能运用已学知识谈论富兰克林的实验及其影响。 1 2 3 4 5 4. 我能与同伴讨论生活中遇到的问题，并提出创造性的解决方案。 1 2 3 4 5 这个格式比较简单和清晰，后面的课时可以参照这个。 评分（1–5） 线长不对，统一改。 Homework 基础作业 根据笔记和思维导图，复述富兰克林风筝实验的完整过程。 拓展作业 以“科普节目主持人”的身份，在“科学名人堂”栏目中，用英文介绍一位你钦佩的科学家/发明家，在下节课课前的daily report环节分享。 后面统一参照这个样式，冒号去掉。 答案后面还有统一的单词和语言点解析，待从教参校样中附上。 18 wire /9waIR(r)/ n. 金属丝；电线 The bird made a nest with grass and thin wires. prove /pru:v/ v. 证明；证实 The videos from that night proved that he was telling the truth. lightning rod 避雷针 Lightning rods save lives, and they also prevent fires. hardly /9hA:dli/ adv. 几乎不；几乎没有 There is hardly any milk left in the fridge. 谢谢观看 Thank you 2024 Blues 141120.0 2024 Blues 61848.0 2024 Blues 79176.0 Blues 41377.793 Blues 31556.172 2742.8591 2612.2463 3970.6194 2638.369 $