The fundamental relations that underlie cognitive comparisons--"same" and "different"--can be demultiple levels of abstraction, which vary in relational comple...
Supporting effective and enjoyable Web usage by people with sensory, motor and cognitive impairments requires more than just accessible Web content. There is an additional task of...
David Sloan, Matthew T. Atkinson, Colin H. C. Mach...
During the past five years, our research group worked with a group of public school teachers to define, develop, and assess network-based support for collaborative learning in mid...
John M. Carroll, George Chin Jr., Mary Beth Rosson...
Operating modern digital environments, as computer software and digital instruments require users to master a large variety of cognitive, motor, sociological, and emotional skills...
may be saved for later reuse of material, but also to preserve the historical perspective of work done [ha:92]. In particular, in distributed and collaborative hypertext systems, v...