Computers Hazel Freeman May 28, 2013 ELA-5
Table Of Contents Slide #3-Introduction Slide#4-Main Idea2 P1 Slide#5-P1Pictures Slide#6-Main Idea4 P2 Slide#7-Main Idea5 P2 Slide#8-Main Idea6 P3 Slide#9-P3 Pictures Slide#10-Conclusion Slide#11-Bibliography
Computers have been around since the third century. It is useful because we can search easier and faster.
Computers were made by a variety of people. They were used to describe a person. Brought here by the military, USA wasn’t a thought yet. Used almost everywhere: Ignition system of cars, tuners in digital radios, schools, and jobs.
There are four different types of computers: Personal, Dedicated, Mainframes, Super and Embedded Personal computers are small and inexpensive. Dedicated computers are a single server in a network for needs.
Embedded computers are designed to form one or few dedicated functions and it is a larger system. Mainframe and Super computers are large and expensive. Mainframe are powerful than super.
Computers allow us to do a variety of things: Play games to keep us active. Connect to internet to search things important and do work. Listen to music to keep us focused.
Computers is useful in so many ways. Actually the computer was invented because of a mans need to quantify.The earliest machine were designed for wooden gears. Also, it is helpful for most of our needs.
(2008). “Computer.” World Book. 2008. Tomecek, Stephen M. What A Great Idea 557 Broadway, New York: Scholastic Inc. 2003.