Module 4 Great Scientists Listening and vocabulary 课件(22张PPT)

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名称 Module 4 Great Scientists Listening and vocabulary 课件(22张PPT)
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更新时间 2019-08-19 22:20:06

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课件22张PPT。 Module 4
Great ScientistsListening and Vocabulary
& SpeakingVie To Be the First1. Who invented pulbs?Thomas Edison 爱迪生2. Who discovered radium(镭)?Marie Curie 居里夫人3. Who invented the earliest instrument to predict earthquakes?张衡4. Who invented the first advanced steam engine(蒸汽机)?James Watt
瓦特4. Who was the painter that studied dead bodies to improve his painting of people?Leonardo da Vinci 达芬奇5. Who put forward the theory of relativity?Albert EinsteinTheory of Relativity
(相对论)Matthew Rachelradiation a form of energy which comes from a
nuclear reaction
equal exactly the same
round a stage in a competition
award a prize or money given to someone for sth.
they have done.
measure to find how great it is
point marks someone got in a competition
contestant a person who takes part in a contest

Learn and remember the new words. Please find my partner !radiation equal round award
measure point contestantMatthew Rachel4. How many points have they got before
/ after this round?
Before this round, ________. After this round________39:41.36:364. What book is Stephen Hawking
___________?
5. What is a “black ______”?
6. Who _________ black _____?
7. How are black __________________?famous forholediscoveredholesholes measured 1. When was Einstein born?
A. 1880 B.1879 C.1779 D.1818
2. When was the special theory of relativity published?
A. 1880 B.1905 C.1878 D.1950
3. What award was Einstein given?
A. Nobel Physics Prize B. Nobel Peace Prize
C. Nobel Economics Prize D. Nobel Literature Prize
4. What book is Stephen Hawking famous for?
A. the theory of relativity B. Black holes
C.A Brief history of time D. Radiation
5. What is a “black hole”?
A. A Star that collapsed in on itself.
B. A Star that shining itself
C. A Star that moving by itself
D. A Star that is black itself

6. Who discovered black holes?
A. Einstein B. Stephen Hawking
C. Charles Darwin D. Fred Holey
7. How are black holes measured ?
A. By weight B. by the size
C. By light waves D. by the radiation coming from them
Speaking 1—Pair Work: Think of
famous scientists or inventors and make dialogues about them.
When and where was … born?
Why was … famous?
Where did … live and work?
What did … discover/invent...?
Some more important facts
about his life are warmly welcome.Speaking 2—Group Work: Discuss and take notes about scientists or inventors and without telling his/her name. One of the most famous scientists…
Because of … because of…
Be born… graduated…
In the 1960s…
Became the voice of science/physics…
Became Professor of Physics…
His book …Who is he/she describing?Let's Guessing Together!Hope A bright future needs our efforts All scientists made great contributions to the development of the society. Let’s make efforts like them! Love science, set scientific goals, and train ourselves to be useful.HomeworkSearch more information about the scientists/inventors to enrich your notes.
Writing(100 words): A Famous Scientist/ Inventor
Begin like this: Albert Einstein was probably the most brilliant scientist of the twentieth century.
Goodbye!