Computers can be used to match students' paces. They are patient and will hold on to an idea for a long time. They do more complex tasks when students are ready to use them in more complex ways. They provide information when students are ready for it. When students assume responsibility for the process, they work smarter.
Computers serve people.
People define problems, set goals and objectives, and determine roles. The better students understand the learning process, the better they will use technology. People learn from people. People are on the other end of the information and ideas accessed through a computer. Students have contact with these people via software, bulletin boards, or face to face in discussions and group projects.