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选修7《Lesson 3 Scientific Breakthroughs》新课标PPT课件优质课下载
To use reading strategies for identifying accurate information.
To learn about some scientific breakthroughs and the scientists.
To talk about the influences of scientific discoveries.
To know about compound words.
In this lesson the students will be able:
Do you know the major discoveries of the scientists in the pictures?
Warm-up
Who are they?
What are their discoveries?
How the discoveries came about?
When? Where?
Let’s have a quiz about science and scientist.
Good Luck!
1. The Origin of Species was published in 1859. The book showed that people had developed from apes instead. Who is the author?
A. Leonardo do Vinci B. Charles Darwin C. Stephen Hawking
2. Who said that ‘Genius is one percent inspiration and ninety-nine percent perspiration’?
A. Albert Einstein B. Madame Curie C. Thomas Edison
3. This mathematician found that the force of the water pushing it up is the same as the weight of the object. Who is he?
A. Archimedes B. Zhang Heng C. James Watt
Quiz about scientists
4. Who received two Nobel prizes and she discovered radium In 1898?
A. Gregor Mendel B. Madame Curie C. Isaac Newton
Quiz about discoveries
5. Stephen Hawking, British (1942--) He has worked in astronomy and studied ___________ in space.
A. Black holes B. UFO C. Planets