Unit 3 The world of Science Starting out & Understanding ideas 课件-2024-2025学年高一下学期英语外研版（2019）必修第三册

The World of Science Period 2 Reading 通过阅读系列课你将： 1. 阅读文章了解过去现在及未来的发明创造。 2. 通过文章了解过去及现在的科学家们。 3. 通过预测未来发明，增强对科学发明的兴趣。 课前准备： 1.课本 2.必背单词 3.对科幻世界的好奇 Inventions of the past Ancient China The West Lead in gunpowder compass printing papermaking the steam engine the telephone the radio Golden ages of invention P35 Lead in Do you think golden ages of invention is over? Inventions of the past Ancient China The West The great new age of invention High-speed rail Online shopping Bike sharing Mobile payment Four new Inventions of China Reading The great new age of invention-P35 2. What is the features of the new age of invention: 1. Please find some examples of todays technology: Reading The great new age of invention-P35 1. Please find some examples of todays technology: Richard: A lot, yes. For example, advances in virtual reality and wearable tech, as well as the flexible battery, mean we should soon be seeing further developments. In addition, important advances have been made in medicine and environmental science thanks to increasing computer power. Richard: Sure. New inventions like 3D printers have been used to make replacement hearts and bone parts. In terms of the environment, it is now possible to create an intelligent walking house. It is capable of using GPS technology to travel to different places, with computing technology controlling its “legs”. What’s more, huge advances in solar technology mean it can be eco-friendly, too. Reading The great new age of invention-P35 2. What is the features of the new age of invention: 1. Please find some examples of todays technology: Most of the new great invention are tech-based. Reading The spirit of invention-P36 What is it that inspires us to invent things: Interviewer: I see. So what is it that inspires us to invent things? Richard: Most inventions start with recognising a problem that needs a solution. This was no doubt the reason behind the invention of the wheel in ancient times, which much later developed into the car. Now, reduced energy supplies and environmental pollution have led to more advances in the technology of new energy vehicles. But what remains important is that we have an incredible desire to think and create, and that’s the real spirit of invention. a. The boy is inventing something. b. The couple are keep an eye on the old man. c. The old man gets lost. d. One is drawing socks. e. The boy knows where the old man goes through the phone. Listening-P41 Listen to the conversation and number the pictures in the correct order. Listening--P41 Listen again and complete the notes. a pair of socks designed for people with Alzheimer’s disease a student form New York His grandfather A warning gets out of bed Mike Anna Listening--P41 Reading The spirit of invention-P36 Most inventions start with recognising a problem that needs a solution. But what remains important is that we have an incredible desire to think and create. What problem do you have? What stuff you want to create to help you solve your problem? Starting out--P33 Read about the inventions from famous novels and choose those that have become a reality. [kləʊk] n. 斗篷 Invisibility cloak Read about the inventions from famous novels and choose those that have become a reality. 现在我要按一下操纵杆，机器就会开动，它会消失，进入未来的时间，然后消失。 《时间机器》 n. 操纵杆 [ˈvænɪʃ] n. 消失 Time machine Read about the inventions from famous novels and choose those that have become a reality. 它泛出一道微弱的蓝色的光，那光线暗成紫色。此刻她能看到她儿子的样子，他住在地球的另一边，他也能看到她。 《机器休止》 a. 微弱的 Video chat Read about the inventions from famous novels and choose those that have become a reality. 《地球纪事》不是印出来的，而会在每天早上与订阅者进行语言上的交流。在与记者、政治家和科学家们饶有风趣的交谈中，订阅者们可以了解当天的新闻。 《未世风云2889》 Live streaming [səbˈskraɪbə] n. 订阅者 Watch the video and answer the questions. How many inventions are mentioned? What are they? Watch the video and answer the questions. How many inventions are mentioned? What are they? Changeable clothing Pills to become small Cars to fly or go underwater Special technology Medicines to cure aids and cancer Medicines to live longer Reading--P36 Inventions of future Never say never Time machine Elevator in space Interviewer: One last question. This is the one everyone really wants to know: will anybody ever invent a time machine? Richard: I think you’ve been watching too many movies! Nothing like this has been invented yet and I’d say we’re a long way from an invention like that at the moment! But, as they say, “Never say never!” 1. Inventions in Ancient China were better than those in the West. 2. A lot of today's great inventions are tech-based. 3. Today, most inventors prefer working by themselves. 4. The desire to solve problems inspires invention. 5. A time machine will definitely be invented in the future. Choose the sentences that describe Dr Fairhurst's opinions. Complete the mind map with information from the passage. gunpowder, papermaking, printing, and the compass the steam engine, the flexible battery hearts and bone parts that needs a solution a problem an intelligent walking house solar technology an incredible desire to think and create the telephone and the radio 1. Which of the inventions in the video interests you most? Why? 2. Which of the inventions in the video do you think will become a reality? … interests me most, because it can … I think the … will become a reality. Work in pairs. Who can make the inventions a reality? Look at the pictures and answer the questions. What do you know about these careers? What famous scientists can you name in these fields? A physicist is a person who does research connected with physics or who studies physics. A mathematician is a person who is trained in the study of numbers and calculations. A chemist is a person who does research connected with chemistry or who studies chemistry. Look at the pictures and answer the questions. An astronomer is a scientist who studies the stars, planets, and other natural objects in space. A geographer is a person who studies geography or is an expert in it. A biologist is a person who studies or works in the field of biology. Look at the pictures and answer the questions. Noun. -ist Noun. -ian science scientist art novel piano society artist novelist pianist socialist library comedy physic history music librarian comedian musician physician historian Word form -er -ist -ian Make a classification according to the pictures. Word form driver; engineer; farmer; employer; manager; pioneer; waiter; worker; writer librarian; musician; politician; physician artist; cyclist; dentist; ecologist; journalist; novelist; psychologist; specialist; tourist; typist; pianist; -er -ist -ian Do you know the famous figure? Who are they? 郭守敬 达尔文 郦道元 居里夫人 陈景润 Complete the introductions about different scientists. astronomer biologist Complete the introductions about different scientists. geographer physicist chemist mathematicians 145665.17 Lavf58.20.100 Packed by Bilibili XCoder v2.0.2 Lavf58.20.100 Packed by Bilibili XCoder v2.0.2 Lavf58.29.100 Tencent APD MTS Lavf58.20.100 Packed by Bilibili XCoder v2.0.2 $$