(
课件网) Unit 3 The world of science 1 Learning Objectives 2 Developing ideas 3 Presenting ideas 4 Vocabulary 5 Homework 1 Learning Objectives 语言能力 能读懂富兰克林风筝实验争议和实验报告类语篇，准确抓取科学探究的逻辑脉络，识别论据与论点的关联。 熟练运用单元核心词汇和现在完成时被动语态，准确描述科学现象、实验步骤及科技发展影响，规范撰写简短实验报告或科技预测文案。 能围绕 “科技变化预测”主题，结合日常生活，清晰阐述对未来 50 年科技发展的看法，回应他人质疑并补充观点。 思维品质 通过分析科学争议案例，学会质疑既定结论，从证据可靠性等角度评估科学观点，形成独立判断。 梳理科学发明的逻辑链，运用思维导图呈现科技发展脉络；结合生活痛点，提出简单的科技改进方案，体现科学探究精神。 辩证分析科技发展的双重影响，探讨科学技术与人类社会的关系，避免绝对化认知。 学习能力 能主动查阅科学领域相关资料，补充单元学习内容，运用“预测—验证—反思”方法深化对语篇的理解。 在小组讨论等活动中，有效分配任务、倾听他人观点，分工协作完成科技主题调研或实验方案设计，提升沟通与互助效率。 结合课堂反馈，反思自身在逻辑梳理等方面的不足，调整学习策略。 文化意识 了解中外科学发展史上的重要成就与科学家精神，认识不同文化背景下科学探索的共性与特色。 理解科学精神的核心内涵，尊重科学研究的过程与成果，树立热爱科学、崇尚理性的价值观。 能用英语简洁介绍中国本土科技成就，向他人传递中国科学文化，增强文化自信与跨文化沟通意识。 2 Developing ideas watch the video What does the video talk about Watch the video and answer the following questions. The video introduces a simple experiment called the “Paper Cup Flying Machine”. The experimental phenomenon is called the Magnus effect. Do you know any other famous experiments Let's learn together! Activity 1 Read the short introduction to Benjamin Franklin and share any other information you know about him. Benjamin Franklin (1706–1790) was one of the Founding Fathers of the United States and helped draft the Declaration of Independence and the US Constitution. Apart from being a successful statesman, he was also well known as a leading American author, printer and publisher, successful diplomat, creative scientist and inventor. 本杰明·富兰克林（1706-1790）是美国的开国元勋之一，帮助起草了《独立宣言》和美国宪法。除了是一位成功的政治家，他也是一位著名的美国作家、印刷商和出版商、成功的外交官、富有创造力的科学家和发明家。 Learn more about Benjamin Franklin. Activity 2 Read the passage and find out what Franklin's experiment aimed to prove. It aimed to prove that lightning was a form of electricity. Structure of the passage. Introduce the theme of the passage Explain the theme in detail Transition to another viewpoint to further explain the theme Sum up Match the main ideas with each paragraph. Para.1 A. Questioning accepted ideas. Para. 2 B. Benefits of the stories about exploring science. Para. 3 C. Benjamin Franklin's famous experiment. Para. 4 D. Facts should be proved by experiments and research Para. 5 E. Introduction of the theme of the text. Para. 6 F. Not everything about the experiment is true. ( ... ...
