Unit 1 Science and Scientists Reading and Thinking 课件-2023-2024学年高中英语人教版（2019）选择性必修第二册

Reading and Thinking 新人教版选修二 Unit 1 Understand the questioning mind 1. To know about John Snow and cholera. 2. To summarize the main idea and retell the stages for John Snow's research. 3. To master some language points. Teaching objectives： B. Learning Goals 1 Get to know some knowledge about Cholera.  2 Understand the passage well. 3 To learn some reading skills by scanning and skimming. 4 To learn from the great scientists and develop the noble spirits.  B. space engineering agriculture medicine physics biology mathematics scientists Tu Youyou Yang Jiaxi Yuan Longping Deng Jiaxian Hua Luogeng Tong Dizhou B. Are you familiar with these situations ? run nucleic acid tests get vaccinated We are taking measures to fight against coronavirus! B. read for prediction 单击添加标题 John Snow Defeats “King Cholera” According to the title, the story is going to tell us information about... who what what B. Many years ago, a terrible disease named cholera in the world killed millions of people. People were very afraid of it, but they didn' t know what to do. Luckily, a young doctor decided to find out how to prevent and treat the disease. Finally, ... John Snow B. Para.1 Para. 2 Para. 4 Para. 5 John Snow desired to destroy cholera. Snow began his study by marking on the map. Truth of the infection of cholera Snow's contributions Para. 3 John Snow decided to prove the second theory. Match the main idea of each paragraph. find a problem ask a question think of a method collect data find supporting evidence draw a conclusion B. Read the passage again and discuss the following stages of scientific research in groups. What order would you put them in? collect data think of a method analyse the results ask a question draw a conclusion find a problem find supporting evidence 1 4 2 6 7 3 5 B. Read for information John Snow a ___________ doctor In time, he rose to become a famous doctor and even ___________ Queen Victoria when she gave birth. expert/experie