Using an eye-tracker, this paper investigates the information that learners visually attend to in their open learner model, and the degree to which this is related to the method of...
Salient stimuli, such as color or motion contrasts, attract human attention, thus providing a fast heuristic for focusing limited neural resources on behaviorally relevant sensory...
We propose ‘Trace View’, a static visualization method for monitoringand debugging the dynamic behavior of programs written in data flow visual programming languages. Trace V...
Abstract. We present GUPU, a side-effect free environment specialized for programming courses. It seamlessly guides and supports students during all phases of program development, ...
In this paper we report on features added to a parallel debugger to simplify the debugging of message passing programs. These features include replay, setting consistent breakpoin...