英语专业现代大学英语3课件3 Problem solving made ea.ppt

Problem Solving Made Easier Hans Christian von Baeyer,OUTLINE,Enrico Fermi Questions Text Type Main Ideas Structural Diagram Text Pattern Language Points,1. Enrico Fermi,Enrico Fermi (29 September 1901 28 November 1954) was an Italian-American physicist particularly known for his work on the development of the first nuclear reactor, Chicago Pile-1, and for his contributions to the development of quantum theory, nuclear and particle physics, and statistical mechanics. He was awarded the 1938 Nobel Prize in Physics for his work on induced radioactivity. Fermi is widely regarded as one of the leading scientists of the 20th century, highly accomplished in both theory and experiment. Along with J. Robert Oppenheimer, he is frequently referred to as “the father of the atomic bomb“. He also held several patents related to the use of nuclear power.,2. Comprehension Questions,What does the first paragraphs tell about Fermi? What is Fermis distinctive style? Can you define a Fermi problem? What was Fermis intention in posing the problems? What was the value of Fermis style? Is the text a story mainly about Fermi?,3. Text Type,Narration Description Exposition Argumentation,记叙文 a movie 描述文 a picture 说明文 a lecture 议论文 a debate,What is the topic discussed in the passage?,4. Main Ideas,Fermi the first to stir after the explosion Fermis calculation confirmed Fermis genius His distinctive style A Fermi problem Earths Circumference,Summarize the main ideas of paragraphs.,4. Main Ideas,Piano tuners Assumptions valid Spirit of independence Mowing the lawn Counting the coins The value of Fermi style,Summarize the main ideas of paragraphs.,5. Structural Diagram,Problem,The topic,Introduce,9-11 Spirit of independence,4 The Talent,5-8 How to develop it,12 The Value,1-3 E. Fermi,3 Genius,2 Calculation,1 Explosion,4 Style,7 Tuners,6 Earth,5 Problem,8 Assumption,11 Coins,10 Lawn,9 Spirit,12 Value,6. Text Pattern,Sequence / time Space Compare-contrast Advantage-dis. Cause-effect Problem-solution Topical （G-S）,顺序、时间 空间 比较-对比 利弊 因果 问题-解决 话题（总分）,7. Language Points,Blast, detonation, quiver, flutter, circumference, rotation, attest, whimsical, delve into, momentous, bolster ,When the problem is broken into sub-p