The document outlines different ways that teachers can use computers including as an information tool to provide vast amounts of text, graphics, sound and video; as a communication tool to practice active listening; as a constructive tool for manipulating information and building new knowledge; as a co-constructive tool for students to work cooperatively; and as a situating tool to create 3D virtual environments. The objectives are for students to understand the importance of these computer uses and do a role play of how teachers employ computers in the classroom.