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The Greatest Scientists Their Inventions and Discoveries

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The world of science has no borders.

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Слайд 1Unit 4
O.V.Afanasyeva, I.V.Mikheeva
8th form
The Greatest Scientists Their Inventions and Discoveries

Unit 4O.V.Afanasyeva, I.V.Mikheeva8th formThe Greatest Scientists  Their Inventions  and Discoveries

Слайд 2The world of science
has no borders.

The world of science has no borders.

Слайд 3What is difference between words to invent &

to discover?

to invent

means to create something new, for example, paper, a microscope, etc.

to discover

means to find, see or learn of something no one new before (radium, x-ray etc.)/

What is difference between words to invent &

Слайд 4to invent

inventor

invention

to inventinventorinvention

Слайд 5Whose invention or discovery it is …
Galileo Galilei
Michael Faraday
Johann Gregor

Mendel
Isaak Newton
Albert Einstein
Wilhelm Konrad Roentgen
Alexander Bell
Alexander Popov
Louis Pasteur
John Logie Baird
Rudolf

Engine
Marie Curie
Dmitry Mendeleev
Ts’ai Lune
Ivan Pavlov



a) paper

b) thermometer and microscope

c) X-ray

d) theory of relativity

e) law of universal gravity

f) diesel engine

g) vaccines against cholera

h) telephone

i) table of chemical elements

j) conditional reflexes

k) laws of heredity

l) radium

m) electromagnetic induction

n) radio

o) television

Whose invention or discovery it is …Galileo GalileiMichael FaradayJohann Gregor MendelIsaak NewtonAlbert EinsteinWilhelm Konrad RoentgenAlexander BellAlexander PopovLouis

Слайд 6Ts’ai Lun
Chinese scientist
Invented paper in the first century

Ts’ai LunChinese scientistInvented paper in the first century

Слайд 7Isaac Newton
1643-1727
great work “Elements of Natural philosophy”,1687
“Математические числа

натуральной философии”
The great English scientist
discovered:
Закон всемирного тяготения
Three laws of mechanics
Три

закона механики



law of universal gravity

Isaac Newton 1643-1727great work “Elements of Natural philosophy”,1687 “Математические числа натуральной философии”The great English scientistdiscovered:Закон всемирного тяготенияThree

Слайд 8Galileo Galilei
1564-1642

Italian scientist

Invented:
Discovered:


thermometer

microscope

telescope

mountains on the moon

spots on the Sun.

Galileo Galilei 1564-1642Italian scientistInvented:Discovered:thermometermicroscopetelescopemountains on the moonspots on the Sun.

Слайд 9Michael Faraday
English physicist and chemist

Discovered connections between electricity and magnetism
In

1831
discovered magneto-electricity.
1791-1867

Michael Faraday English physicist and chemistDiscovered connections between electricity and magnetismIn 1831discovered magneto-electricity. 1791-1867

Слайд 10Johann Mendel
1822-1844

Austrian naturalist
-discovered bows of heredity
-did experiments with

peas
Учение о наследственности

Johann Mendel 1822-1844Austrian naturalist -discovered bows of heredity-did experiments with peasУчение о наследственности

Слайд 11Alexander Popov

1859-1906


Russian physicist

invented radio,1895
got Golden Medal in the World Exhibition

in Paris,1901

Alexander Popov1859-1906Russian physicistinvented radio,1895got Golden Medal in the World Exhibition in Paris,1901

Слайд 12
1859-1906
French scientist

Discovered vaccines against cholera
created the institute of microbiology
Louis

Pasteur

1859-1906French scientist Discovered vaccines against choleracreated the institute of microbiologyLouis Pasteur

Слайд 13
1858-1913
German engineer
created diesel engine, special machine in 1879.


Rudolf Engine

Diesel

1858-1913German engineer created diesel engine, special machine in 1879.Rudolf	Engine  Diesel

Слайд 14Dmitry Mendeleyev
1834-1907
Russian chemist
Discovered table of chemical elements in 1869

Dmitry  Mendeleyev1834-1907Russian chemistDiscovered table of chemical elements in 1869

Слайд 15Marie Curie
French physicist
Discovered radium in 1898
Was born in Warsaw
In

1911
received the
Nobel Prize

Marie CurieFrench physicist Discovered radium in 1898Was born in WarsawIn 1911 received the Nobel Prize

Слайд 16Alexander Graham Bell
1847-1922
Was born in Edinburgh, Scotland, in1847
Invented the telephone

in 1876
became a citizen of the United States in 1882

Alexander Graham Bell1847-1922Was born in Edinburgh, Scotland, in1847Invented the telephone in 1876became a citizen of the United

Слайд 17Wilhelm Conrad Roentgen
1845-1923

German physicist

Discovered x-ray
got awarded Nobel Prize 1901

Wilhelm Conrad Roentgen 1845-1923German physicistDiscovered x-raygot awarded Nobel Prize 1901

Слайд 18Ivan Pavlov
1849-1936
Russian physiologist
Discovered conditional reflexes

Ivan Pavlov1849-1936Russian physiologistDiscovered conditional reflexes

Слайд 19Albert Einstein
Famous physicist-theorist
Was born in Germany
Lived in Switzerland and

in the USA
Discovered theory of relativity
1879-1955

Albert Einstein Famous physicist-theorist Was born in GermanyLived in Switzerland and in the USADiscovered theory of relativity1879-1955

Слайд 20
Was born and lived in Scotland
Invented television system in 1926.
John

Logie Baird
1888-1964
Demonstrated colour television in 1941

Was born and lived in ScotlandInvented television system in 1926.John Logie Baird1888-1964Demonstrated colour television in 1941

Слайд 21You know many inventions and discoveries. Say if it’s “True”

or “False”
1) Russia was the first country in the world

to send a satellite into space.
2) The television was invented in the 19th century.
3)Diamonds and coal are made of the same chemical element.
4)Worms have tiny legs that can be seen only under the microscope.
5) Nuclear energy and atomic energy are the same thing.
6) Neptune is the closest planet to the Sun.

You know many inventions and discoveries. Say if it’s “True” or “False”1) Russia was the first country

Слайд 22Say if it’s “True” or “False”
7) American astronauts landed on

the Moon in 1982.
8) The Earth is a huge

natural magnet. Invisible lines of magnetic force spread out around the planet joining the North and the South magnetic poles.
9) Leopards often hunt from trees, lying in wait on a branch.
10) Leonardo da Vinci thought of such modern things as the helicopter, the flying machine and the machine gun and made drawings of them.
11) The laser is a device that strengthens sound.
12) The human nervous system includes brain, nerves and stomach

Say if it’s “True” or “False”7) American astronauts landed on the Moon in 1982. 8) The Earth

Слайд 23Учитель английского языка
МБОУ гимназии «Эврика»,
г.-кАнапа, Краснодарский край
Лентушенко Л.Г

Учитель английского языкаМБОУ гимназии «Эврика»,г.-кАнапа, Краснодарский крайЛентушенко Л.Г

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