We describe our experiences designing and using AntWorld, a tool developed to make it easier for the members of a common-interest user group to collaborate in searching the web. It...
In this paper we discuss some of our recent research work designing tabletop interfaces for co-located photo sharing. We draw particular attention to a specific feature of an inte...
VRML offers a high potential for product presentation: Instead of regarding flat, static pictures, configurable and animated 3D models embedded in entertaining environments provid...
For many practical learning scenarios, the integrated use of more than one learning tool is educationally beneficial. In these cases, interoperability between learning tools--getti...
Andreas Harrer, Niels Pinkwart, Bruce M. McLaren, ...
This paper describes the design and implementation of the eduSource Communication Layer (ECL) protocol. ECL is one outcome of a pan-Canadian project called eduSource Canada to bui...