Unit 1 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

选择性必修二 Unit 1 Science and Scientist Pre- reading Prediction John Snow Defeats “King Cholera” 1. Who was John Snow? 2. What is Cholera? 3. Why was it called King cholera? 3. How did John Snow defeat King Cholera? While- reading Activity 1: Read for main idea Para. 1 Para. 2 Para. 3 Para. 4 Para. 5 Brief introduction to _________________ and ________________ John Snow decided to prove ______________________. The __________ of the infection of cholera John Snow began his study by______________________. John Snow’s _________________ John Snow cholera the second theory marking on the map truth contributions John Snow cholera Who? A ________ doctor who even attend _______________ when she gave birth. What? He had a desire to ________________ once and for all. famous destroy cholera What? It is one of ____________________________________________________ because it causes______________________________________________. When? _____________________________________________________________. Where? _____________________________________________________________. What consequence? _______________________________________________. the most feared diseases in the world (once) severe diarrhoea, dehydration, and even death In the early 19th century Europe Millions of people died from the disease Queen Victoria __________________________ medical skills _____________ consequences outstanding/ remarkbale disastrous “King Cholera” = ________ cholera deadly While- reading Activity 2: Read for details (Para. 1) While- reading Activity 3: Discuss & Locate key information (Para. 2-3) Discuss the following stages of scientific reasearch in groups. What order would you put them in? _________ analyse the results _________ ask a question _________ draw a conclusion _________ collect data _________ find a problem _________ find supporting evidence _________ think of a method How Scan para. 2 a