Unit 1 Helping those in need Cross-Curricular 课件-2025-2026学年沪教版英语八年级下册

这是一份初中英语同步教学课件，围绕“献血”主题构建学习支架，包含献血原因、资格、血型分类、世界献血者日等核心内容，通过阅读问答、词汇翻译、小组讨论等活动，引导学生系统学习相关知识与表达。 资料特色突出，融合新课标核心素养，语言能力上通过阅读练习和术语翻译提升理解与表达，文化意识上借世界献血者日培养社会责任感，思维品质上通过血型匹配问题（如B型血患者可接受O型和B型血）锻炼分析能力，学习能力上以小组讨论和写标语任务促进主动学习，能帮助初中学生在真实情境中提升英语应用能力，为教师提供丰富教学活动设计参考。

Cross-curricular connection What are the different blood types? What is your blood type? How much do you know about blood donation? Now let’s read an article to explore more. What points are talked about in the article? 1 2 3 4 Read part 1 and choose the best answer. 1. What is the main reason for donating blood? A. To make money B. To save lives C. To get free medicine D. To meet friends 2. According to the text, about how many hospital patients need blood to get better or survive? A. One in five B. One in six C. One in seven D. One in eight Why donate blood? Donating blood saves lives. About one in seven people in hospital need blood in order to get better or even survive. Therefore, a blood donation can be a life-giving gift for someone. Read part 2 and answer the question. Who is qualified to donate blood? Who can donate blood? In many countries, a person needs to be healthy and older than 18 to donate blood. Blood donors should also weigh at least 50 kg. be healthy; be older than 18; weigh at least 50 kg. P16 1 Read part 3 and answer the question. A patient with blood type B needs to receive blood immediately. What type(s) of blood can the patient receive? Blood types O and B. P16 1 Read part 4 and answer the question. Who was Karl Landsteiner and what did he discover? What is World Blood Donor Day? World Blood Donor Day (WBDD)is celebrated every year on 14 June. This date is the birthday of the Nobel Prize winner Karl Landsteiner. He discovered the ABO blood group system. Karl Landsteiner was a Nobel Prize winner, and he discovered the ABO blood group system. P16 1 He was an Austrian scientist who discovered the ABO blood group system, which helped make blood transfusion safe. Pay attention to the key expressions. 献血 七分之一的人 目的是；为了 赋予生命的；维持生命的 献血者 至少 血型 ABO血型系统 对血型分类 万能供血者 红细胞 万能受血者 世界献血者日 在……（日期）被庆祝 Translate the following expressions into English. 1. 献血 2. 七分之一的人 3. 目的是；为了 4. 赋予生命的；维持生命的 5. 献血者 6. 至少 7. 血型 __________________ __________________ __________________ __________________ __________________ ______________________________________________________ __________________ blood donation/ donate blood one in seven people blood donor at least blood type in order to life-giving 8. 对血型分类 9. 万能供血者 10. 红细胞 11. 万能受血者 12. 世界献血者日 13. 在……（日期）被庆祝 14. ABO血型系统 __________________ __________________ __________________ __________________ __________________ ______________________________________________________ __________________ __________________ group blood types universal donor universal recipient World Blood Donor Day(WBDD) red blood cell be celebrated on ... ABO blood group system Will you consider donating blood when you become an adult? Discuss in groups. P16 2 Of course. I think donating blood is a great way to help others when I’m an adult. Maybe. I need to learn more about how to donate blood safely first. Blood donation is the gift of life. Write a slogan to call on people to donate blood. $