Unit 2 课时5 Section B 1a-1f（大单元教学课件）英语新教材人教版九年级上册

该初中英语课件围绕“种子科学家钟扬”展开人物传记阅读教学，核心知识点包括生平时间节点、科研贡献及精神品质。课堂导入通过“猜职业”“讨论种子科学家工作内容”及观看视频等活动，结合段落主旨匹配、时间轴填空等学习支架，帮助学生梳理事件线索，巩固“it is/was + adj. to do sth.”等语法点。 其亮点在于以任务链（时间线梳理、事迹复述、微博评论写作）提升语言能力，通过“钟扬的工作是否值得冒险”等批判性问题培养思维品质，借助科学家事迹渗透家国情怀与科学精神，增强文化意识。教学方法融合可视化工具与小组讨论，学生能提升阅读表达能力，教师可直接使用结构化资源提高教学效率。

Section b activity one b read the text quickly. Who was the seed scientist? What did he do? The inspiring seed scientist. On september twenty fifth two thousand seventeen, the scientific world was shaken by the news that chinese professor john yang had died in a car accident. The well respected biologist had spent his whole life researching plants in seeds. Over the years, he collected many important seats for china's seed banks. These special banks protect all kinds of plant seeds, including the ones we need for food, and they make sure that important plans do not disappear from the world forever. John Young was born in one thousand nine sixty four. When he was Young, he showed a deep love for an, a curiosity about the things he, he was an excEllent student entering university at the early age of fifteen. There he studied radio engineering and later became interested in plans. The research and study of plans, especially the seeds, became the focus of his life after he became a professor at food don university. IT is important for seed banks to include many different kinds of seeds. When john Young discovered that there was not enough research of the seats from SHE zong, he went there to collect seeds himself. In two thousand and one, he began his trouble across. She's hangang IT was very difficult for him to brave the cold weather in great heights. He sometimes fell sick, but he always continued with his work. John Young knew I was Better to include more people when doing important work. He began a program to find and train local students in field research to become scientists. Together, he and his team collected more than forty million seats from around one thousand plants. Their hard work provided the world with lots of new information about the plants in china. Joon yang left behind more than just a huge collection of seeds. His love for his job and research lives on in his students. He once said, my students will continue on the road of scientific exploration in the seeds we have collected may grow hundreds of years from now. Unit 2 Inspiring People 人教版2024版九年级上册 Section B (1a-1f ) 阅读课 Learning Objectives 1. 获取人物传记中钟扬的关键信息，内容包括生平时间节点、求学经历、西藏种子采集工作、培育本土科研人才、科研精神与历史贡献。 2. 梳理、概括文章段落主旨与事件发展线索，借助段落主旨匹配、时间轴等可视化工具呈现结构化知识（划分段落核心大意，标注人物成长与科研历程，巩固语法重点 It is/was + adj. for sb. to do sth.的使用场景）。 3. 基于结构化知识和文本内容，运用目标语言以简洁语言复述钟扬的人生事迹；结合文本内容讨论人物可贵品质，阐述钟扬令人敬佩的原因，能够分享自己了解的其他优秀科学家，在班级交流探讨，树立热爱科学、坚持不懈、甘于奉献的价值观念。 01 02 03 Section B What makes people admirable? Lead-in Rice Corn Sunflower Guess what his job is. A Seed Scientist. Let’s guess. seed scientist Seeds are very important. What do you think a seed scientist does? Do you think it is an interesting job? research seeds collect seeds protect seeds record information about seeds … Let’s think. This is a feature story. A feature story is a long article in a newspaper, magazine, or online. It is not about breaking news. Instead, it goes deeper into a topic, person, or event. Please look at the title and the picture and guess what this feature story is about. It’s about an inspiring seed scientist. Let’s watch 1a Look at the title of the text. What do you think a seed scientist does? Do you think it is an interesting job? I think a seed scientist should collect seeds, and study plant seeds to protect the seeds safely and well. I think it is an interesting and meaningful job. Because the seed scientist can travel to different places to seek seeds . Who was the seed scientist? What did he do? 1b Read the text quickly. Who was the seed scientist? What did he do? Paragraph 1 A. Training local students to do important work Paragraph 2 B. Introduction to Zhong Yang and seed banks Paragraph 3 C. What he left behind Paragraph 4 D. Becoming interested in seeds Paragraph 5 E. Starting to work and collect seeds in Xizang Hook (钩子/抓人开头) Background (背景介绍) Conflict & Action (冲突与行动） Achievement (成果展示） Closing & Elevation (升华收束) 1c Read again and match each paragraph with its topic. Tips: Find out the key words or phrases that will help you. A. Training local students to do important work D. Becoming interested in seeds B. Introduction to Zhong Yang and seed banks C. What he left behind E. Starting to work and collect seeds in Xizang 11 What is the structure of this passage? A. B. C. D. Who is he? What did he do? What did he do? What did he leave behind? A B E F C D 1d Fill in the blanks with the information from the text. Then put the events into the timeline and tell the story of Zhong Yang in your own words. In 1964 At 15 Later A B E In 2001 In 2017 F C G D Later He became a professor in Fudan University Shanghai V.S. Xizang? radio engineering V.S. plants? cold weather great heights fell sick focus on his own research V.S. find and train local students? give up V.S. continue? Face the difficult choices 14 1e Explain the meanings of these sentences in your own words. Pay attention to the underlined words. 1. It was very difficult for him to brave the cold weather and great heights. The cold weather and high places were really tough for him to deal with. 2. His love for his job and research lives on in his students. His deep love for seed research doesn’t disappear. His students keep this spirit and carry on his work. Using context Using the sentence context may help you guess and learn the meanings of difficult words and phrases. Let’s learn. On 25 September 2017, the scientific world was shaken by the news that Chinese professor Zhong Yang had died in a car accident. The well-respected biologist had spent his whole life researching plants and seeds. Over the years, he collected many important seeds for China's seed banks. These special banks protect all kinds of plant seeds, including the ones we need for food, and they make sure that important plants do not disappear from the world forever. Zhong Yang was born in 1964. When he was young, he showed a deep love for and a curiosity about the things he studied. He was an excellent student, entering university at the early age of 15. There, he studied radio engineering and later became interested in plants. The research and study of plants, especially the seeds, became the focus of his life after he became a professor at Fudan University. be done shake - shook - shaken spend time doing sth spend time on sth include -- including: prep be born in be born with curiosity curious the focus of focus on Let’s learn. It is important for seed banks to include many different kinds of seeds. When Zhong Yang discovered that there was not enough research on the seeds from Xizang, he went there to collect seeds himself. In 2001, he began his travels across Xizang. It was very difficult for him to brave the cold weather and great heights. He sometimes fell sick, but he always continued with his work. Zhong Yang knew it was better to include more people when doing important work. He began a programme to find and train local students in field research to become scientists. Together, he and his team collected more than 40 million seeds from over 1,000 types of plants. Their hard work provided the world with lots of new information about the plants in China. it is adj. for sb. / sth to do sth. train sb. to do sth. provide sb./ sth with sth Let’s learn. Zhong Yang left behind more than just a huge collection of seeds. His love for his job and research lives on in his students. He once said, "My students will continue on the road of scientific exploration, and the seeds we have collected may grow hundreds of years from now. leave behind sth. explore--exploration Was Zhong Yang’s work worth the risk? Why or why not? Critical Thinking No, Some people may think the risk was too high because he often worked in dangerous places and became sick. His family and health also mattered. 👉 Great achievements often require courage and sacrifice. But society should also remember and respect the people who quietly take these risks for the future. Yes, I think it was worth the risk because his work helped protect many kinds of plants and seeds for the future. His research also trained more young scientists and provided important information for China and the world. Although the work was difficult and dangerous, it was meaningful and valuable. Why did Zhong Yang want more people to do seed collection and research? What makes Zhong Yang admirable? What can we learn from him? 1f Discuss the questions. Because important work needs more people. He wanted to train local students to help and continue the work. His bravery, hard work, and love for science made him admirable. We can learn to be curious, never give up, and care about nature. 1f Discuss the questions. 3. What other admirable scientists do you know of? What can you learn from their stories? I think Yuan Longping is an admirable scientist. He spent his whole life developing new kind of rice to reduce hunger. I learn that we should try our best to help who are in need. I learn that we should stick to doing what we love. 26-9-25 08:35 “One gene can save a nation, and one seed can benefit millions of people.” Nine years have passed since Professor Zhong Yang left us, yet his faith takes root and sprouts in people’s hearts just like tiny seeds. Please write your short comment on this Weibo to show your love and respect for him. 1.7万 1842 2135 Professor Zhong, nine years have passed, but your devotion to plant research always inspires us. We will keep collecting and protecting seeds, just as you did, to benefit more people. In Memory of Zhong Yang Write your comment. (3 min) Exchange and correct with your partner.(2min) Show your comment in front of the class.(3min ) 22 Tell the story of Zhong Yang in your own words. Zhong Yang was an inspiring _______________. He was _______ in 1964. When he was young, he showed a ___________ for and a ________ about things he studied. he _______________ at the age of 15. He studied ____________ and later ________________ plants. The research and study of plants and _________ became the ________of his life at Fudan University. In 2001, he travelled to Xizang to _____________ because he discovered there was not enough _________ on seeds from Xizang. It wan difficult for him to brave __________ and __________. He and his team collected ________ 40 million seeds from over 1,000 _______ of plants.Unfortunately, he died in ______________ on 25 September 2017. He spent his whole life __________ and _______ seeds. He _________ a huge collection of seeds. seed scientist born a deep love curiosity entered university radio engineering became interested in seeds focus collect seeds research cold weather great heights more than types a car accident researching left behind collecting Language Points 1. The well-respected biologist had spent his whole life researching plants and seeds. 过去完成时（Past Perfect Tense） 表示“过去的过去”发生的动作，即一个动作发生在另一个过去动作之前。 例句： 1. By the time we arrived at the cinema, the movie had already started. 当我们到达电影院时，电影已经开始了。 2. He told me that he had finished his homework before dinner. 他告诉我他在晚饭前就已经完成作业了。 2. These special banks protect all kinds of plant seeds, including the ones we need for food. 定语从句（Attributive Clause） 修饰先行词“the ones（指代 plant seeds）”，说明种子的用途，省略了关系代词that/which。 例句： 1. The house in which he once lived is now a museum. 他曾经住过的那所房子现在是一座博物馆。 2. I have a friend from America with whom I often practise English. 我有一个来自美国的朋友，我经常和他一起练习英语。 Language Points 3. He was an excellent student, entering university at the early age of 15. 非谓语动词（现在分词）作伴随状语 现在分词（doing 形式）作状语，修饰主句动作，说明动作发生时的伴随状态或方式，逻辑主语与主句主语一致。 例句： 1. She walked along the street, singing her favourite song. 她沿着街道走，唱着她最喜欢的歌。 2. They sat around the campfire, sharing interesting stories about their travels. 他们围坐在篝火旁，分享着旅行中的有趣故事。 Language Points 4. The research and study of plants, especially the seeds, became the focus of his life after he became a professor at Fudan University. after作连词，引导时间状语从句，意为“在……之后”，主句动作发生在从句动作之后；从句用一般过去时，主句根据语境用相应的过去时态。 例句： 1. We went to the park to play after we finished our homework. 做完作业后，我们去公园玩了。 2. Helping people in need became the focus of his life after he volunteered at the community centre. 在社区中心做了志愿者后，帮助有需要的人成为了他一生的重心。 Language Points 5. When Zhong Yang discovered that there was not enough research of the seeds from Xizang, he went there to collect seeds himself. 宾语从句（that引导，作discover的宾语） 当宾语从句为陈述句时，用that引导，that可省略；从句时态需与主句保持一致，主句为一般过去时，从句用相应的过去的某种时态。 例句： 1. She discovered that her best friend had kept the secret for her for many years. 她发现她最好的朋友已经为她保守这个秘密很多年了。 2. The teacher discovered that some students hadn’t prepared for the exam. 老师发现有些学生没有为考试做准备。 Language Points 6. When Zhong Yang discovered that there was not enough research of the seeds from Xizang, he went there to collect seeds himself. 时间状语从句（when引导） when作连词，引导时间状语从句，意为“当……时”；主句和从句动作可同时发生，也可先后发生，时态需呼应（主句为过去的时态，从句常用过去的时态）。 例句： 1. When I was reading a book, my phone rang suddenly. 我正在看书的时候，手机突然响了。 2. When they arrived at the airport, the plane had already taken off. 当他们到达机场时，飞机已经起飞了。 Language Points 7. He began a programme to find and train local students in field research to become scientists. 不定式作目的状语 句中“to find and train...”和“to become scientists”均为不定式作目的状语，分别说明“启动项目”的目的（寻找并培养学生）和“培养学生”的目的（成为科学家），是九年级重点非谓语用法。 例句： 1. She went to the bookstore to buy some English novels. 她去书店买一些英文小说。 2. We practise speaking English every day to improve our oral skills. 我们每天练习说英语，以提升口语能力。 Language Points 8. Together, he and his team collected more than 40 million seeds from around 1,000 plants. 数词的表达（大数的读写） 本段出现了“more than 40 million seeds（超过 4000 万颗种子）”和“around 1,000 plants（大约1000株植物）”，是九年级数词学习的重点。million前有具体数字时不加-s，后接of时才加-s（如 millions of）；around表示“大约”，可替换为 about。 例句： 1. The city has a population of more than 2 million. 这座城市的人口超过200万。 2. Around 500 students took part in the English competition. 大约500名学生参加了英语竞赛。 Language Points 一、单词拼写 科学（上）的 生物学家 所有的；完全的 银行 永远 无线电；收音机 留下；遗留 收集物；收藏品 继续存在；继续活着 探索 scientific biologist whole bank forever radio leave behind collection live on exploration 自我检测 By Yushen Many young people admire her ________ (brave) when she faced the dangerous situation alone. Her natural ________ (curious) about the world led her to explore different cultures. The ________ (science) community has praised his new research on environmental protection. The young ________ (biology) spent years studying the special plants in the mountain area. The team ________ (collect) more than 100 different kinds of samples during their trip. Her hard work and ____________ (determine) helped her finish the project on time. bravery 二、语法填空 curiosity scientific collected biologist determination 自我检测 Summary 基础作业： 完成钟扬经历的时间线，简单介绍钟扬。 提升作业： 从文中任选两句话，用中文写出你的理解；然后以钟扬学生身份写一段话（至少3句），说说你眼中的钟扬老师。 拓展作业： 1.写一篇1分钟的演讲稿，向初 一学弟学妹介绍钟扬的科学精神；2.写一段话（至少4句），说说你对“种子”这个隐喻的理解。(二选一) Homework null 159302.42 $