Virtual laboratories can be characterized by their long-lasting, large-scale computations, where a collection of heterogeneous tools is integrated into data processing pipelines. S...
This paper reports a formative analysis of a Math Modeling Tool in the Algebra II Cognitive Tutor. This tutor is designed to support algebraic reasoning about real world problems. ...
Albert T. Corbett, Megan McLaughlin, K. Christine ...
In this paper, we present ways of teaching the NL to FOL and the FOL to CF conversions. NL to FOL conversion teaching is based on the use of a structured and interactive process o...
UPPAAL PORT is a new tool for component-based design and analysis of embedded systems. It operates on the hierarchically structured continuous time component modeling language Save...
Internet users face challenges in evaluating the validity of online information. Such evaluation is not adequately supported by current tools; we outline some of the shortcomings ...
Jeff King, Jennifer Stoll, Michael T. Hunter, Must...