Unit 2 Section B(1a-1f) 教学设计2026-2027学年人教版英语九年级上册

“541”课堂教学设计 学科 英语 上课时间 9.21 课型 习题式£ 课题式£ 项目式R 课题 Unit 2 Inspiring People Section B (1a1f) The Inspiring Seed Scientist 授课教师 李莉 上课班级 九年级十三班 课标解读 本课时属于 “人与自我—人物与品格” 主题群下的人物传记阅读课。依据英语课程标准，引导学生获取、梳理传记文本信息，把握时间顺序的文本结构；在读懂故事的基础上挖掘人物精神内涵，落实语言能力、思维品质、文化意识与学习能力四维素养，能够简单讲述榜样人物事迹，汲取榜样力量，树立正确价值观。 教材解读 本课阅读文本为人物传记，介绍种子科学家钟扬的生平事迹。文章按照时间顺序展开：开篇介绍钟扬离世以及种子库的意义；接着介绍少年求学经历；重点讲述他不畏艰险赴西藏采集种子、培养本土科研人才的奋斗历程；结尾升华，点明他留给后世的精神财富。文本既包含传记类文体特征，又渗透植物保护、生物多样性的科普知识，为学生开展信息提取、逻辑梳理、思辨表达提供很好的语料，同时实现学科育人。 学情分析 九年级学生具备一定记叙文阅读能力，能够借助时间线索梳理事件；掌握基本略读、扫读阅读策略。学生对科学家有初步认知，但对钟扬事迹、种子库功能了解较少；在深层挖掘人物品质、用英语概括人物精神、自主复述长文本方面仍存在困难，需要教师搭建问题支架、时间轴支架降低输出难度。 核心目标 语言能力：1. 掌握 biologist, seed bank, brave, curiosity 等词汇与重点短语；读懂传记文本，理清钟扬的人生关键事件；2. 能够借助时间轴，用自己的语言复述人物故事。 思维品质：借助略读、扫读梳理传记文本结构；分析人物行为，归纳人物可贵品质，辩证思考科研工作的价值。 文化意识：了解我国科学家钟扬的感人事迹，感悟科学家甘于奉献、不畏艰难的家国担当，理解保护生物多样性的重要意义。 学习能力：学会利用上下文猜测生词含义；借助时间轴梳理传记类文本信息，主动完成阅读任务，开展小组讨论与观点输出。 核心任务 依托钟扬的人物传记语篇，完成信息获取、文本结构梳理、人物品质分析；借助时间轴支架复述故事；合作探讨科学家带给我们的启示，实现对榜样精神的理解与语言输出。 您设计的指 向深度学习的核心问题是什么 教师运用“四何”问题思考： 1.是何问题（What): What key things did Zhong Yang do in his life? 2.为何问题（Why): Why did Zhong Yang go to Xizang to collect seeds? Why are seed banks important? 3.如何问题（How）: How did Zhong Yang deal with difficulties during his work? How can we tell a person’s life story in time order? 4. 若何问题（What if）：What if you are going to introduce Zhong Yang to your foreign pen pal, what will you say? 教学过程 Step Ⅰ Leadin (5 minutes) Teacher’s Activities: Show pictures of seeds and highaltitude scientific research. Ask students: Who helps collect and protect plant seeds? What does a seed scientist do? Lead in the topic — the seed scientist, Zhong Yang. Students’ Activities: Observe the pictures, think over and answer questions. Activate background knowledge and get ready for the new lesson. Step Ⅱ Prereading & Skimming (8 minutes) Teacher’s Activities:Introduce the text type. Ask: What kind of text is it? Guide students to recognize it is a biography. Ask students to skim the whole passage and answer two questions: ①Who was the seed scientist? ②What did he do? Check answers together. Students’ Activities: Skim the text quickly to get the main idea. Answer questions and get a basic understanding of Zhong Yang and his main experiences. StepⅢ Whilereading Careful reading (10 minutes) Teacher’s Activities: 1. Ask students to match each paragraph with its main idea to sort out the text structure (introduction — early life — research work in Xizang — spiritual legacy). 2. Organize True or False exercises and shortanswer questions. 3. Guide students to guess the meanings of phrases such as brave sth and live on from the context. 4. Guide students to fill in the timeline and sort out key events in Zhong Yang’s life. Students’ Activities: Read the passage carefully and finish reading tasks. Guess new words by context. Sort out events on the timeline and follow the order of the story. Step Ⅳ Deep Thinking & Pair/Group Work (10 minutes) Teacher’s Activities: Raise discussion questions: What made Zhong Yang admirable? What can we learn from him? Offer key words for reference: hardworking, brave, love for science, never give up. Students’ Activities: Discuss Zhong Yang’s good qualities in groups. StepⅤ Show Time (4 minutes) Teacher’s Activities: Invite 12 groups to show their retelling. Give feedback on language accuracy, completeness of events and understanding of spirits. Encourage other students to give comments. Students’ Activities: Give group presentations. Listen to peers and add different ideas. StepⅥ Summary (2 minutes) Teacher’s Activities: Lead students to review together: the text structure (biography in time order), Zhong Yang’s main achievements and his spirit: Passion + Perseverance = Real Impact. Students’ Activities: Review what they have learned in this class and share their gains. StepⅦ Homework (1 minute) Mustdo: Read the text again and retell Zhong Yang’s story in your own words. Choosetodo: Research another scientist working on plants or environment. Prepare to share his or her story in the next class. StepⅦ Homework（1 minute） Mustdo：Read the text again, retell Zhong Yang’s story in your own words. Choosetodo：Research another plant or environmentrelated scientist, prepare to share his/her story next class. 教学板书 Unit 2 Section B The Inspiring Seed Scientist Text type: biography Achievements: over 40 million (in time order) Seeds Spirit: brave;hardworking; love for science Zhong Yang born1964  entered university15  studied radio engineering went to Xizang → collect seeds; train local students 学科网（北京）股份有限公司 $