A computer-assisted educational system. Educational courses are provided, comprising
individual lessons. The lessons are stored at one, or more, servers, and are transmitted
to remote computers over a network, such as an internet. Students utilize the remote
computers to participate in the lessons. At any given time, the remote computer
displays the lessons available to a student, so that, for a given course, the student
is not held in lock-step with the other students, but may study the lesson's of
the student's own choice. This freedom is subject to any requirements of certain
lessons which require prerequisite lessons be completed. The prerequisites must
be completed first.
