Solving logic puzzles has become a very popular past-time, particularly since the Sudoku puzzle started appearing in newspapers all over the world. We have developed a puzzle gene...
For many educational applications such as learning tools for argumentation, structured diagrams are a suitable form of external representation. However, student-created graphs pos...
Niels Pinkwart, Kevin D. Ashley, Vincent Aleven, C...
Conceptual models serve as abstractions of user’s perceptions of a system. The choice and detailing of these abstractions are key to model use and understanding for analyst and ...
Durk-Jouke van der Zee, Jack G. A. J. van der Vors...
Semiconductor wafer fabrication facilities (wafer fabs) are among the most complex production facilities. A large product variety, hundreds of processing steps per product, hundre...
Experienced and wise industrial engineering educators and practitioners have long understood that industrial engineering is a coherent discipline encompassing techniques that work...
Karthik Krishna Vasudevan, Ravindra Lote, Edward J...