Unit3 The World of Science Starting Out and Listening 课件-2025-2026学年高中英语外研版必修第三册

该高中英语课件围绕“科学世界”主题，以小说中的发明（如《哈利·波特》隐形斗篷、《时间机器》时光机）导入，引导学生对比虚构与现实科技，通过词汇学习（如invisibility cloak、presently）搭建语言支架，衔接视频听力中现实发明（可变色衣服、缩小药丸等）及应用案例（阿尔茨海默病患者袜子），构建“虚构-现实-应用”的知识脉络。 其亮点在于融合语言能力与思维品质培养，通过小说与现实发明的对比分析、听力任务中细节提取（如袜子的预警功能），提升学生语言理解与逻辑推断能力。采用“输入（词汇、视频）-输出（选择、填空）”教学法，结合科学主题激发学习兴趣，助力学生发展跨文化沟通与终身学习能力，也为教师提供丰富互动素材，提升课堂效率。

Unit 3 The world of science Starting out & Listening 1 Activity 1 Read about the inventions from famous novels and choose those that have become a reality. throw the cloak around his shoulders invisibility cloak invisible 看不见的 look down低头 look down on 轻视 The sorrow that had gripped her heart was gone, replaced by a warm sense of relief. presently目前；不久 present v.呈现 n.礼物；目前 adj.现在的；在场的 I was late because my alarm didn’t go off. vanish:to disappear suddenly She clutched the necklace tightly, afraid that if she let go, the last memory of her mother would vanish forever. As the first ray of sunlight touched the forest, the mist that had hidden the path began to vanish . adj. 微弱的;头晕的 subscribe /səbˈskraɪb/ v. 订阅 subscriber subscription account 订阅账户 政治家 = politician Activity 2 1. Watch the video and make note of the information of inventions mentioned in the video(name, feature, etc). 1. What inventions are mentioned in the video? … that/which can do…to… 1. Special clothes that can change according to the surroundings to keep us feeling comfortable. 2. Pills that can make us small enough to visit and explore tiny things. 3. Cars that can fly and go underwater to make it a lot easier to travel. 4. Special technology that can be applied to our brains to translate any foreign language. 5. Medicines that can easily cure diseases like AIDS and Cancer to help us live much longer. 1. Which of the following is NOT a symptom of Alzheimer's disease? A. Memory problems B. Thinking difficulties C. Behavior changes D. Loss of eyesight 2. Which of the following is TRUE about the disease ? A. It mostly affects people under the age of 65. B. There is already a cure available for Alzheimer's. C. Scientists are trying to improve patients' quality of life. D. The number of people with Alzheimer's is decreasing. 8 Listen and choose 1. What is the conversation mainly about? A. A science fair award. B. A TV show about Alzheimer’s disease. C. A pair of special socks for Alzheimer’s patients. 2. What inspired Kenneth to create the device? A. His grandfather getting lost in the city. B. His grandfather didn’t recognize him. C. His grandfather stepping on the floor at night. 3. How do the socks work to warn the family? A. They send a warning to a mobile phone . B. They stop the person from getting out of bed. C. They make a loud sound when the person leaves the bed. Activity 8 Listen and complete the notes 1. a pair of socks designed for people with Alzheimer’s disease. 2. a student from New York 3. His grandfather 4. The warning 5. gets out of bed What is it? 1. press pressure (n.), pressing (adj.) press the button; press sb. to do sth. The journalist pressed the witness to reveal more details about the accident. He pressed his ear against the door, trying to catch any sound inside. The most ___________(press) matter right now is to find a shelter before the storm hits. pressing 2.shoot(shot-shot) shot (n. 射击；镜头) shoot a gun；shoot a film；shoot at (朝…射击) The sun shot its rays through the clouds. The movie was shot in New Zealand. 1.7.2013 我们来看第一个单词，press。它的基本意思是“按、压”，就像我们按电梯按钮一样。同时，它也可以作名词，表示“新闻界”或“出版社”。 记住它的名词形式pressure，意思是“压力”，还有形容词pressing，意为“紧迫的”。 在考试中，常考的搭配有press the button，press for sth，以及press sb. to do sth，大家要熟练掌握这些核心用法。 ‹#› 3.flexible flexibility (n. 灵活性)，flexibly (adv. 灵活地) flexible working hours The wire is flexible and can be bent easily. We need a more flexible approach to the problem. I am available for an interview at any time, as my schedule is very flexible. 4.capable capability (n. 能力) capably(adv.能干地） be capable of (doing) sth. She is capable of solving difficult problems. The new software is capable of ___________(recognize)human faces. The _________(capable)of this machine is impressive. He is incapable of telling a lie. recognizing capability 1.7.2013 我们来看第一个单词，press。它的基本意思是“按、压”，就像我们按电梯按钮一样。同时，它也可以作名词，表示“新闻界”或“出版社”。 记住它的名词形式pressure，意思是“压力”，还有形容词pressing，意为“紧迫的”。 在考试中，常考的搭配有press the button，press for sth，以及press sb. to do sth，大家要熟练掌握这些核心用法。 ‹#› 5.stuff stuff sth. into；be stuffed with I need to pack all my stuff for the trip. The room is stuffy; let's open a window. That left a house still stuffed with things that, while not particularly valuable, didn’t belong in a landfill. He stuffed the letter into his pocket and ran out without saying a word. With shaking hands, he stuffed the note into his pocket and walked away, his heart pounding. 1.7.2013 我们来看第一个单词，press。它的基本意思是“按、压”，就像我们按电梯按钮一样。同时，它也可以作名词，表示“新闻界”或“出版社”。 记住它的名词形式pressure，意思是“压力”，还有形容词pressing，意为“紧迫的”。 在考试中，常考的搭配有press the button，press for sth，以及press sb. to do sth，大家要熟练掌握这些核心用法。 ‹#› 6.desire desirable (adj. 值得拥有的) have a desire for/to do；desire to do sth. We desire peace and prosperity. He has a strong desire to succeed. The desire ____________(explore) is part of human nature. to explore 7.injure injury (n. 受伤)，injured (adj. 受伤的) Two people were badly injured in the accident. The player suffered a serious injury. The injured were taken to hospital. 1.7.2013 我们来看第一个单词，press。它的基本意思是“按、压”，就像我们按电梯按钮一样。同时，它也可以作名词，表示“新闻界”或“出版社”。 记住它的名词形式pressure，意思是“压力”，还有形容词pressing，意为“紧迫的”。 在考试中，常考的搭配有press the button，press for sth，以及press sb. to do sth，大家要熟练掌握这些核心用法。 ‹#› 8.accurate accurately (adv. 精确地)，accuracy (n. 精确度) accurate measurement accurate information It is important to make accurate records. He described the event accurately. The ________(accurate)of the data is questionable（可疑的）. accuracy 9.stream n. 小河，小溪；v. 流；在线播放 A small stream flows through the valley. Tears streamed down her face. People can stream movies on their smartphones. Online streaming has become very popular. 1.7.2013 我们来看第一个单词，press。它的基本意思是“按、压”，就像我们按电梯按钮一样。同时，它也可以作名词，表示“新闻界”或“出版社”。 记住它的名词形式pressure，意思是“压力”，还有形容词pressing，意为“紧迫的”。 在考试中，常考的搭配有press the button，press for sth，以及press sb. to do sth，大家要熟练掌握这些核心用法。 ‹#› Lavf58.29.100 Tencent APD MTS null Other 140884.3 $