Great_scientists_.ppt
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1、Module 5 Unit 1 Great scientistsWarming up and readingnewsThe world will come to an end and the earth will be destroyed in 200 years.He put forward a theory about black holesWho are they?Who are they?Guessing gameWho is he?Who is he?He has made a famous kite experiment.He learned a lot from it and i
2、nvented lightningrod(避雷针避雷针).).He is Benjamin FranklinNever leave that until tomorrow,which you can do today.今日事,今日毕.Who is he?Who is he?He is called the greatest scientist in the 20th century.He is famous for the Theory of Relativity.He is Albert EinsteinImagination is more important than knowledge
3、imaginativeWho is he?Who is he?He invented electric bulbs.He made more than 1,000 inventions duringhis life.He is Thomas EdisonThomas Alva EdisonGenius is one percent inspiration and ninety-nine percent perspiration.天才就是百分之九十九的汗水加上百分之一的灵感天才就是百分之九十九的汗水加上百分之一的灵感天才就是百分之九十九的汗水加上百分之一的灵感天才就是百分之九十九的汗水加上百分之
4、一的灵感.Who is she?Who is she?She is a woman scientist.She discovered radium(镭镭)and polonium(钋钋).In her life,she won the Nobel Prize twice.She is Marie CurieNothing in life is to be feared.It is only to be understood.生活中没有什么可怕的东西生活中没有什么可怕的东西生活中没有什么可怕的东西生活中没有什么可怕的东西,只有需要理解的东西只有需要理解的东西只有需要理解的东西只有需要理解的东西.
5、Who is he?Who is he?He made the first telescope in the world.His observations show that the earth movesaround the sun.He is Galileo GalileiYou cannot teach a man anything.You can only help him find it within himself.你不可能把一切都教给一个人,你不可能把一切都教给一个人,你不可能把一切都教给一个人,你不可能把一切都教给一个人,你只能帮助他从内心去发现(和了解)事物你只能帮助他从内心
6、去发现(和了解)事物你只能帮助他从内心去发现(和了解)事物你只能帮助他从内心去发现(和了解)事物。What other What other scientists scientists do you know?do you know?Do the quiz Do the quiz and see who and see who knows the knows the most.most.Warming up1.Which scientist discovered that objects in water are lifted up by a force that helps them flo
7、at?Archimedes (287-212 BC)an ancient Greek mathematician&physicist2.Who wrote a book explaining how animals and plants developed as the environment changed?Charles Darwin(1808-1882)British author of The Origin of Species 3.Who invented the first steam engine?Thomas Newcomen(1663-1729)British,invente
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