Unit 1 Science and Scientists Using Language Reading for Writing 课件-2025-2026学年高中英语人教版选择性必修第二册

该高中英语课件围绕“什么造就伟大科学家”主题，通过World Science Day Forum情境导入，引导学生从分析钱学森文本的结构（品质+事实）、提取故事要素（who/when等），到运用句型完成写作，搭建SCL（结构-内容-语言）学习支架，衔接文本分析与写作实践。 其亮点在于以PBL教学环节（Engaging至Evaluating）构建任务链，融入爱国、创新等科学家精神培育文化意识，通过案例分析（如钱学森故事要素填写）和SCL评估表提升语言能力与思维品质。学生能掌握论证结构与批判性思维，教师可借助清晰流程与评估工具高效教学。

By the end of the class, I will be able to: 1. identify the structure and content of the scientist-introducing text; 2. apply useful sentence patterns to illustrating a scientist’s quality; 3. produce a coherent argument about what makes a great scientist. Unit 1 Using Language Write about What Makes A Great Scientist Learning objectives: Read for structure Skim the whole text quickly, and find out the qualities of Qian Xuesen. Exploring 3 Read for structure quality facts + patriotic & devoted determined knowledgeable & creative Exploring 1. structure 4 Essential Elements Who are the main characters？ who where Where did the story happen? why Why did something happen? when When did the story happen? how How did something happen? what What mainly happened? What should the supporting facts include? Exploring What are the essential elements of a story? 5 Read for structure quality facts + paragraph 4 Exploring 1.structure 6 Scan paragraph 4 and fill the blanks in the table to complete Qian’s story profile. Essential Elements Detailed Information Who Qian Xuesen Where China When in 1955 What mainly happened Having overcome some difficulties in the US, Qian ______________ in 1955. At that time, China was poor and its rocket science was __________. His determination allowed him ________________________despite the absence of talents or experts and in the field. His determination laid the foundation for China’s subsequent __________ in aerospace. Exploring 7 Essential Elements Detailed Information Who Qian Xuesen Where China When in 1955 What mainly happened Having ____________ some difficulties in the US, Qian returned to China in 1955. At that time, China was poor and its rocket science was ______________. His determination allowed him to take on the challenge despite the absence of ___________________ in the field. His determination laid the foundation for China’s subsequent_________________ in aerospace. content: essential elments of a story overcome undeveloped talents or experts breakthroughs Read for content Exploring 2. content 8 Read for language Exploring Read the text carefully and mark the useful sentence patterns with brackets. 3. language 9 Analyze the sample based on the requirements for structure, content and language. Exploring My sample As far as I am concerned, a great scientist should be determined. For example, having overcome some difficulties in the US, Qian returned to China in 1955, when China was poor and its rocket science was undeveloped. His determination allowed him to take on the challenge despite the absence of talents or experts in the field, laying the foundation for China’s subsequent breakthroughs in aerospace. Exploring As far as I am concerned, a great scientist should be determined. For example, having overcome some difficulties in the US, Qian returned to China in 1955, when China was poor and its rocket science was undeveloped. His determination allowed him to take on the challenge despite the absence of talents or experts in the field, laying the foundation for China’s subsequent breakthroughs in aerospace. The Checklist of “SCL” Evaluation Criteria Does the text include a quality and supporting facts? No Yes none   Does the text include essential elements of a story? <3elements ≥3elements     Does the text apply any useful sentence patterns to story-writing? 1 pattern ≥2 patterns   As far as I am concerned, a great scientist should be determined. As far as I am concerned, a great scientist should be determined. For example, having overcome some difficulties in the US, Qian returned to China in 1955, when China was poor and its rocket science was undeveloped. His determination allowed him to face the challenge despite the absence of talents or experts in the field, laying the foundation for China’s subsequent breakthroughs in aerospace. As far as I am concerned, a great scientist should be determined. For example, having overcome some difficulties in the US, Qian returned to China in 1955, when China was poor and its rocket science was undeveloped. His determination allowed him to take on the challenge despite the absence of talents or experts in the field, laying the foundation for China’s subsequent breakthroughs in aerospace. + quality Structure: facts Content: essential elements useful sentence patterns Language: The Checklist of SCL Does the text include a quality and supporting facts? Does the text include the essential elements of a story? Does the text apply any useful sentence patterns to story-writing? Explaining Learn about another scientist’s profile. Write about what makes a great scientist based on his or her quality and story. Elaborating Requirements: Structure: a quality + supporting facts Content: essential elements of a story Language: useful sentence patterns Sample: As far as I am concerned, a great scientist should be determined. For example, having overcome some difficulties in the US, Qian returned to China in 1955, when China was poor and its rocket science was undeveloped. His determination allowed him to take on the challenge despite the absence of talents or experts in the field, laying the foundation for China’s subsequent breakthroughs in aerospace. 14 Work in pairs and evaluate your partner’s text based on the requirements for “SCL”. Evaluating The Checklist of “SCL” Evaluation Criteria Does the text include a quality and supporting facts? No Yes none   Does the text include essential elements of a story? <3elements ≥3elements     Does the text apply any useful sentence patterns to story-writing? 1 pattern ≥2 patterns   15 Scientific spirits enable us to shine in our own fields. 爱国精神 Patriotism 创新精神 Innovation 奉献精神 Dedication 协同精神 Collaboration 育人精神 Educational Commitment 求实精神 Pragmatism Assignment Correct mistakes in your writing and polish it with more useful sentence patterns. Required: Optional 2: Produce another argument by quoting the scientist you admire the most . Homework Optional 1: Produce another argument after learning the text about Stephen Hawking. 17 $