1. Computer history by Jake, 5 th period WHEN THE FIRST COMPUTER WAS INVENTED

2. debug By finding a moth in a computer and removing it

3. When the internet was invented Of what we now call the internet was invented by the soviets in 1957 to launch the spuntnik 1

4. Babbage’s analytical engine A special purpose calculator used to tabulate logarithms

5. Herman Hollerith’s tabulating machine It reduced a ten year job into a three month job and it saved the tax payers five million dollars

6. ENIAC The army needed it for calculating artillery it was invented at moor school electrical engineering school at the university of Pennsylvania

7. Program A sequence of instructions set to perform a specific task

8. Transistor made smaller computers and less expensive and increased calculating speeds Vacume tubes overheated

9. Who invented the first micro computer Ed Roberts

10. Binary system Represents numeral values using two symbols

11. Pictures

12. links A guide to Microsoft xp Proffessional http://wiki.answers.com/ http://en.wikipedia.org/wiki/Binary_numeral_ system