This document discusses how computers can be used as instructional and communication tools in education. It describes computers and their capabilities, including using software like Microsoft Office, PowerPoint, and Excel for creating educational content. It also explains how computers can access the internet for communication purposes, such as email, chat rooms, news, and educational resources. Computers allow multimedia content like text, graphics, photos, and videos to be created and consumed. Overall, the document outlines how computers have become an important instructional media and educational communication tool in classrooms.