Computer conferencing programs enable the student and instructor to dial into the academic computer when it is convenient. Each student is issued a private electronic mailbox on the system and share access to a group mailbox which is the focal point for instructor communication to the class as well as the vehicle for group discussion. Software is menu-driven, and supports simple commands for uploading, downloading, capturing, and storing files. Students receive course materials by mail. Students follow a study guide prepared for the course by a design team as well as a traditional textbook, case studies and other materials.
Instructors can add or delete assignments.
Some institutions are creating interactive computer aided components which can be sent to students on computer disk, CD-ROM or accessed through the campus computer network. Each week, instructors provide a lecture focusing on the week's important content which students download. Group and individual assignments are customary. Students send homework assignments to class mailboxes. Instructors grade the homework and can send back a marked assignment or a grade with notes.