Оцените презентацию от 1 до 5 баллов!
Тип файла:
ppt / pptx (powerpoint)
Всего слайдов:
29 слайдов
Для класса:
1,2,3,4,5,6,7,8,9,10,11
Размер файла:
969.00 kB
Просмотров:
107
Скачиваний:
3
Автор:
неизвестен
Слайды и текст к этой презентации:
№1 слайд![](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img0.jpg)
№2 слайд![History of computers](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img1.jpg)
Содержание слайда: History of computers
№3 слайд![Vocabulary](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img2.jpg)
Содержание слайда: Vocabulary
№4 слайд![Vocabulary](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img3.jpg)
Содержание слайда: Vocabulary
№5 слайд![Active Passive Verb Forms](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img4.jpg)
Содержание слайда: Active / Passive Verb Forms
№6 слайд![Active Passive Verb Forms](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img5.jpg)
Содержание слайда: Active / Passive Verb Forms
№7 слайд![Examples](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img6.jpg)
Содержание слайда: Examples
№8 слайд![The very first calculating](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img7.jpg)
Содержание слайда: The very first calculating device
№9 слайд![The first calculating devices](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img8.jpg)
Содержание слайда: The first calculating devices
№10 слайд![](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img9.jpg)
№11 слайд![Leonardo da Vinci](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img10.jpg)
Содержание слайда: Leonardo da Vinci
№12 слайд![In XVI century the German](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img11.jpg)
Содержание слайда: In XVI century the German professor Wilhelm Schickard invented summing «calculating clock». It carried out addition and multiplication of 6-digit numbers.
In XVI century the German professor Wilhelm Schickard invented summing «calculating clock». It carried out addition and multiplication of 6-digit numbers.
№13 слайд![The first mechanical adding](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img12.jpg)
Содержание слайда: The first mechanical adding device was developed in 1642 by the French scientist-philosopher, Pascal. His machine «Pascalina» carried out addition and subtraction of 8-digit numbers.
The first mechanical adding device was developed in 1642 by the French scientist-philosopher, Pascal. His machine «Pascalina» carried out addition and subtraction of 8-digit numbers.
№14 слайд![In Leibniz, a German](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img13.jpg)
Содержание слайда: In 1671 Leibniz, a German mathematician and philosopher invented the mechanical adding device which was capable of also doing multiplication, division and the evaluation of square roots by a series of stepped additions, not unlike the methods used in modern digital computers.
In 1671 Leibniz, a German mathematician and philosopher invented the mechanical adding device which was capable of also doing multiplication, division and the evaluation of square roots by a series of stepped additions, not unlike the methods used in modern digital computers.
№15 слайд![Charles Babbage, an](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img14.jpg)
Содержание слайда: Charles Babbage, an Englishman invented the first calculating machine in 1830. It was called «the Analytical Engine».
Charles Babbage, an Englishman invented the first calculating machine in 1830. It was called «the Analytical Engine».
It carried out automatic calculations:
Warehouse (data storage);
Office (management);
Data input and
program with punched cards.
№16 слайд![Generations of computers The](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img15.jpg)
Содержание слайда: Generations of computers
The first generation of computers
The second generation of computers
The third generation of computers
The fourth generation of computers
The fifth generation of computers
№17 слайд![](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img16.jpg)
№18 слайд![](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img17.jpg)
№19 слайд![Frequently Asked Questions](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img18.jpg)
Содержание слайда: Frequently Asked Questions
Explain different generations of computers?
№20 слайд![Quiz . How many generations](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img19.jpg)
Содержание слайда: Quiz
1. How many generations computers are there?
a. 1
b. 4
c. 5
d. 8
Answer: c
№21 слайд![Quiz . The third generation](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img20.jpg)
Содержание слайда: Quiz
2. The third generation computers used
a. vacuum tubes
b. transistors
c. integrated circuits
d. microprocessors
Answer: c
№22 слайд![Quiz . The second generation](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img21.jpg)
Содержание слайда: Quiz
3. The second generation computers used
a. vacuum tubes
b. transistors
c. artificial intelligence
d . microprocessors
Answer: b
№23 слайд![Quiz . The first generation](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img22.jpg)
Содержание слайда: Quiz
4. The first generation computers used
a. vacuum tubes
b. transistors
c. artificial intelligence
d. microprocessors
Answer: a
№24 слайд![Quiz . The fourth generation](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img23.jpg)
Содержание слайда: Quiz
5. The fourth generation computers used
a. vacuum tubes
b. transistors
c. integrated circuits
d. microprocessors
Answer: d
№25 слайд![Quiz . The fifth generation](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img24.jpg)
Содержание слайда: Quiz
6. The fifth generation computers used
a. vacuum tubes
b. transistors
c. artificial intelligence
d. microprocessors
Answer: c
№26 слайд![Quiz . Who is a father of the](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img25.jpg)
Содержание слайда: Quiz
7. Who is “a father of the computer”?
a. Charles Babbage
b. Konrad Zuse
c. Blaise Pascal
d. Leonardo da Vinci
Answer: a
№27 слайд![Quiz . Computers were](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img26.jpg)
Содержание слайда: Quiz
8. Computers were developed to perform calculations for military and scientific purposes.
a. Компьютеры были созданы, чтобы выполнять вычисления для военных и научных целей.
b.Созданные компьютеры выполняли вычисления военного и научного назначения.
c. Компьютеры создали для выполнения военных и научных вычислений.
Answer: а
№28 слайд![Homework Quantum computers](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img27.jpg)
Содержание слайда: Homework
Quantum computers
Biocomputers
Molecular computers
Optical computers
№29 слайд![](/documents_6/0b6ca447af7f685d8b856c0fbef295f4/img28.jpg)