1. 2
LOGO

2. LOGO

3. Abacus)
(
LOGO

4. Napier's rod)
John
Napier : 1550 - 1617)
LOGO

5. Slide
Rule) (1574 -
1660)
LOGO

6. Pascal's Pascaline Calculator)
1642
Blaise Pascal :1623 - 1662)
"
LOGO

7. 1801
Joseph Marie
Jacuard
LOGO

8. (Charles Babbage:
1792 - 1871)
(Difference Engine)
1832
LOGO

9. -
LOGO

10. Mark I
1943
IBM: International
Business Machines Co.,)
(Thomas J. Watson)
LOGO

11. ENIAC
John W. Mauchly)
J.
Prespern Eckert)
ENIAC 1946
" ENIAC LOGO

12. EDVAC Electronics
Discrete Variable
Automatic Computer
Dr.
John Von Neumann) LOGO

13. UNIVAC
Remington Rand)
LOGO

15. 1
0
?

16. 1.
A.
2.
B. UNIVAC
3.
C. Mark I
Alphabet Buttons Appear Here
4.
D. ENIAC

17. 1. ______________
2.______________
3._____________
Mark I

18. 1.

2.
 ENIAC
3.

4.


19. <Scoreboard will appear here, leave shape as-is.>