Unit 3 The world of Science Developing ideas 导学案-2023-2024学年高中英语外研版（2019）必修第三册

Unit 3 Developing ideas Franklin’s Experiment: How Much Is It True? （弗兰克林的实验：有多少是真的？） (Reading) 教学目标: 1.Acquire the facts of Benjamin’s experiment 2. Distinguish the true and false information of the experiment 3. Think critically about what we have read and heard 4. Have a better understanding of scientific spirits 课前预习案 Ⅰ.Words and expressions in the passage Learning guidance(导学案) We should not always believe everything we read or hear-even if it is a great story. (尽信书不如无书) 1 学科网（北京）股份有限公司 1. experiment 2.apart from 3. successful 4.draft 5.creative 6.independence 7.fiction 8.instead of 9.electricity 10.raise 11.attach 12.conduct 13.flash 14.scientific 15.approach 16.along with 17.establish 18.contribute to 19.neither ...nor 20.entirely 21.question 22.electric shock 23.come up with 24.gravity 25.account 26.in fact 27.admittedly 28.even if 课中探究案 Step 1 .Lead-in Activity1.Guess Time ! 1.He is one of the Founding Fathers of the United States. 2.He helped draft the Declaration of Independence and the US Constitution. 3.He is on the $100 Bill. 4.He was a leading American writer, printer and publisher, successful diplomat(外交官), creative scientist and inventor. 5.He helped America become a new country. Can you guess who he is ? He is Step2.Pre-reading Activity 2 Think and predict Q:What will be mentioned in the passage(experiment)? Step 3.While-reading Activity 3 Task1.Read for general ideas 1. the author’s view on the story of the experiment.