Student modeling in intelligent tutoring systems is mostly concerned with modeling correctness of students' answers. As interactive problem solving activities become increasingly common in educational systems, it is useful to focus also on timing information associated with problem solving. We argue that the focus on timing is natural for certain…

The optimal school learning environment for gifted students is one where scholastic rigor is the standard. This rigor is needed both to stimulate the students intellectually and enhance their academic growth. The integration of critical thinking skills into the daily content and lessons is essential for achieving this rigor. This infusion, along…