In this paper, we discuss the relations among internal mental models, attentional cues, and knowledge structure in solving elementary physics problems. The notion of semantic sensitivity is introduced ...

The log files of a computer-based physics tutoring environment called Andes Physics Tutor was analyzed to build a logistic regression model that predicted success and failure of students' problem ...

A line of engineering research seeks to develop computers that can tackle a class of challenges called combinatorial ...

The curriculum has been developed by educators and engineers at UC San Diego in collaboration with educators across the ...

From classrooms to kitchen tables, debates about math education are never far away. Should teachers drill multiplication ...