The use of design patterns is now well established as an approach within the field of software systems as well as within the field of architecture. An initial effort was made to harness patterns as a tool for elaborating the design of the elements of personal learning environments as part of the University of Bolton's Personal Learning Environment…

Describes four major types of learning theories (behavioral, cognitive, cybernetic, and andragogical); examines pertinent literature for each; and traces links between the literature of learning theory and that of the design of online public access catalog instructional systems. (32 references) (Author/CLB)