== Lesson Plan1 ==

Information Technology
Basic Operations of the Computer

Basic Operation(Fiigure1.1) Basic operation and data flow of a computer

The computer accepts Data as input.This data is processed in the CPU and is output as information.the processed information may be stored for future use.

Definition
 * Data raw facts and figures that are meaningless untill they are processed.
 * Information is data that has been processed to make it meaningful.

The computer System The computer system comsist of:
 * Hardware
 * Software
 * Users