Unit5 Period3 Lesson 3Understanding（课件）英语北师大版2019选择性必修第二册

高中英语北师大版2019选择性必修第二册 Unit 5 Education Understanding Learning Objectives 1. Generalize(概括) the gist(大意) of the passage with cohesion(连贯) skills; 2. Analyse the text type and writing skills; 3. Evaluate critically some great men. Contents 1. Lead in 2. Pre-reading 3. While Reading 4. Post Reading 5.Language points 6. Summary 7. Homework 1. Do you know some popular facts finally proved to be false? 2. Do you completely believe what great scientists said? Lead-in Pre-reading How do we acquire knowledge more effectively? to be interested in the topic to ask questions to discuss topics with friends to be relaxed and happy to have time to think about what you have learnt How about scientists and thinkers? Do they use the same way as us common people? Activate and Share Francis Bacon (1561-1626)，an English philosopher and statesman. Galileo Galilei(1564-1642),an Italian astronomer, physicist and engineer, “Father of Observational Astronomy”, “Father of Modern Physics”. Aristotle(374-322 BC),an ancient Greek philosopher, “Father of Western Philosophy”. What’s the main idea of the text? A. Introduction to some great educators in the world. B. Analysis of the causes of knowledge and understanding. C. Introduction to how human acquire knowledge and understanding. D. Analysis of the method of how to solve the world’s problems. Activity 1 While-reading How do people acquire knowledge and achieve understanding now?(Para 1) questions observe the world around us and study the facts consider possible answers and test each to find the right ones Activity 2 It shows the progression of acquiring knowledge. While-reading To start with, we need __________. Then, we ________________ _________________________. After that, we ________________________________________________ Read and explore Paragraph 1:Point out three steps to acquire knowledge and understanding. Paragraph 2:Bacon and Galilei used the type of thinking to gain knowledge. Paragraph 3:Even the great men, Aristotle and Galilei, can make mistakes. Paragraph 4:Our understanding of the world is constantly growing and changing. Paragraph 5:We owe much to the peole who are brave enough to step out from the shadows of conventional thought. Dividing into 3 parts. Part 1 Part 2 Part 3 Read paragraph 2. Complete the sentences. 1 Francis Bacon believed that the way to gain knowledge is _________. But most people in his days believed _________________. 2.Galileo Galilei proved that _____________________________ _____________ and he was ______ by the church. But many people in his days_______________________________ ______________________________________________________ _____________________________________________________. thinking more in church the Earth was not the centre of and didn’t want to challenge what they had always comfortably believed the universe Read for details tended to ignore the facts punished 教堂 惩罚 忽视 3.Aristotle’s understanding of the universe was that ________________________________________ because ______________________________________. 4.When Galilei prove Aristotle wrong, people grew______ and put him __________. 5. It is still often true today that____________________________ ______________________________________________. the Earth must be the centre of the universe it felt like the Earth was standing still people don’t want to abandon what they’ve always thought as true angry in prison Read paragraph 3. Complete the sentences. 监狱 放弃 Read paragraph 4. Complete the sentences. 6. Our understanding of the world us is constantly _______ and ________. 7. We need to thank the great men of ________ for their ________. growing changing the past wisdom 不断地 智慧 Read paragraph 5. Complete the sentences. 8. Great men like Bacon and Galilei were ______ enough to ________ from the shadows of__________ thought. 9. Knowledge and understanding are things to ____________. brave step out conventional fight for 传统的 迈出 Group Work: Think and share 7 What do you think the last sentence of the passage means? What is the writer’s attitude towards the way to acquire knowledge? How did the writer make his/her opinion clear to the readers? Post-reading Answer: 1. I think the last sentence of the text means that knowledge and understanding are more important than money. They are more helpful and useful because they can guide our ways of learning about the world and help us solve problems all the time while money can just buy certain goods and solve problems for some time. Answer: 2. The writer’s attitude to acquiring knowledge is to keep asking questions and respect facts. We do not just accept answers from authority. The writer illustrated his/her points by using examples of Galilei and ideas from great thinkers like Bacon. Underline the expressions that show the writer’s attitude. 1 What do you think the last sentence of the passage means? 2 What is the writer’s attitude towards the way of acquire knowledge? How did the writer make his/ her opinion clear to the readers? Find the expressions that show the writer’s attitude. Post-reading 7 7 1 What do you think the last sentence of the passage means? I think the last sentence of the text means that knowledge and understanding are more important than money. They are more helpful and useful because they can guide our ways of learning about the world and help us solve problems all the time wihle money can just buy certain goods and solve problems for some time. 2 What is the writer’s attitude towards the way of acquire knowledge? The writer’s attitude to acquiring knowledge is to keep asking questions and respect facts. Post-reading Qualities and inspirations of the great man. curiosity dedication critical thinking bravery concentration eager to learn trials & errors out of the box true interest be brave today’s civilisation 1.obvious /ˈɒ b viə s/ adj. 显然的，明显的；易理解的 it is obvious that 显然……It is obvious that you do not hold the same opinion. 很明显你的观点不同。It is obvious that smoking does harm to our health. 很显然吸烟对健康有害。 obviously adv. （用于强调）显然，显而易见 Language points 2.rank /ræŋ k/ n. 等级 in rank 成队列；排队Options in rank order, best to worst. 按照从最佳到最劣的顺序。rank with 与……并列He can never take rank with the great writers. 他绝不能与伟大的作家相提并论。in the front rank 著名；在前列Britain is no longer in the front rank of world powers. 英国再也不是位于前列的世界强国。 3.abandon /ə ˈbæn dən/ vt. 放弃；抛弃 with abandon 恣意地，放纵地They were smoking and drinking with abandon. 他们肆意抽烟、喝酒。 abandon oneself to 沉溺于I've met much difficulties, but I don't abandon myself to despair. 我也遇到过很多困难，但是我没有气馁，没有自暴自弃，没有泄气。 abandoned adj. 被抛弃的, 废弃的 eg There was an abandoned house in the forest. 4.assumption /ə ˈsʌ m p ʃən/ n. 假定，假设 assumption of risk 承担风险assumption of duty 就职；任职 assume v. 假定，假设，认为；装出，做出assume responsibility 承担责任I made a mistake and I will assume responsibility for it. 我错了，我愿为此承担责任。 5.beneficial /ˌbe nɪ ˈfɪ ʃə l/ adj. 有利的，有帮助的 benefit n. 好处，益处；v. 对（某人）有用，使受益benefit from 得益于；得利于Young people benefit from various kinds of outdoor activities. 年轻人能从各种户外活动中受益。Children of every age benefit from patient parenting. 每个年龄段的孩子们都从耐心的养育中受益。 6.worthy adj.值得（或应得）……的 sth.be worthy of +n..……值得…… sth.be worthy of being done.……值得做 （do与sth.之间为动宾关系） sth.be worthy to be done……值得做（do与sth.之间为动宾关系） 7.approve vi.赞成，同意 approve of...赞成/同意…… an approve of (sb./sb.'s) doing sth.同意/赞成（某人）做某事 approve of+wh-从句同意/赞成…… The government approved of the idea that illegal hunting should be forbidden. Never do your parents approve of you/your breaking away from the union，I bet. Jim stole a glance at Mary to see if she approved of what he was suggesting. 8.approve vt. 批准，通过；核准 Good news is that the committee has approved the new educational budget.好消息是委员会已经通过了新的教育预算。 9.urge vt.竭力主张，强烈要求，敦促 urge sb.to do sth.敦促烈要求某人做某事 urge that ... 敦促/强烈要求……（从句谓语用"should+动 词原形”形式，should可省略） The whole class is discussing a newspaper article that urges citizens to help reduce the noise and air pollution of the ciy.全班正在讨论报纸上的一篇文章，这篇文章敦促市民帮助减少城市的噪声和空气污染。 The report urged that all children (should) be taught to swim.这份报告呼吁教所有的儿童游泳。 urge n.[C]强烈的欲望，冲动 have/feel an urge to do sth.有做某事的欲望/冲动 Having enough fat and salt at meal times will reduce the urge to snack (vi 吃点心） between meals.吃饭时摄入充足的脂肪和盐会减少两餐之间吃零食的欲望。 10.vital adj.极其重要的，必不可少的 be vital to/for..对……极为重要 It is vital to do sth.做某事很重要。 It's vital that...……尤为重要。（that引导的主语从句中谓语要用“should+动词原形”的形式，（should 可以省略） Although these measures are not effective forever,they are vital for now.尽管这些措施并非永远有效，但目前至关重要。 Skilful employees are vital to the success of any company.技术好的雇员对任何公司的成功都极为重要。 "with+宾语+现在分词”结构 "with+宾语+现在分词”结构为with复合结构的一种形式，其中宾语可由名词或代词充当，现在分词表示主动或动作正在进行。with复合结构在句中通常作状语，表示伴随、方式、原因或条件等。 The English class ended with all singing an English song. （all 和sing之间是逻辑上的主谓关系） With the final exam drawing near,your parents will not probably allow your to spend too much time on the Internet. （the final exam和draw之间是逻辑上的主谓关系） Grammar Difficult sentence It seems obvious now how we acquire knowledge and understanding. 今天，如何获取知识、认识世界，人人皆知。 解析：It是形式主语，后面how引导的从句是真正的主语。 It is + adj +其余成分。 obvious = clear 明显的 Page36 31 Difficult sentence At that time, people believed more in the church than in facts, and people like Galileo Galilei (1564-1642), who proved the idea that “the Earth is not the centre of the universe” were often punished by the church with no one coming to their defence. 那时人们相信教会胜过相信事实，像伽利略那样证明了“地球不是宇宙中心”的人物，往往会被教会惩罚，也没有人会为他们辩护。 解析：who引导非限制性定语从句，修饰先行词Galileo Galilei；that引导同位语从句，解释名词idea的内容。其次，with是复合结构，在句中作状语。no one与come之间是逻辑上的主谓关系。 Page36 32 Look at the three critical thinking questions below. Prepare at least two more questions you can ask about this passage. Then ask and answer the questions in groups. summary Why did the writer write this passage? How do I know what I’m reading is true? What is the relationship between the ideas in the text? Level 1： (1) Finish activities 5, 6, 8 and 9 in the text book. (2) Use the mindmap tool to structure the passage and summarize the gist of the passage. Level 2: Search for some information of “Socratic method”and introduce the method to the class. Homework Thank you for your listening $$