Show:
Tools in the past
Early Computers
Modern Computers
Technology Changes
100


  • What were the first tools humans ever made that were small and useful?



  • Ancient tools


100


  • What was the first planned programmable computer, designed by Charles Babbage in 1837?



  • Analytical Engine
100


  • Computers became small and light enough to do what?


For people to carry them/ for people to take them in their bags 

100


  • What did ancient tools help humans do?



  • Survive


200


  • What machine was used 2,000 years ago to count and track money?



  • Abacus


200


  • What was the first electronic programmable computer made in 1945?



  • ENIAC


200


  • What made computers very powerful in the 1990s?



  • The Internet


200


  • Over time, computers became faster and what?



  • Smaller


300


  • Who invented the Pascaline, an adding machine, in the 1600s?



  • Blaise Pascal


300


  • In what year did the first home computers appear?



  • 1976


300


  • What did people use early personal computers at home for fun?



  • Play video games


300


  • What does the text ask about technology in the future?



  • What new technologies might appear