This study examined the conditions contributing to the underrepresentation of women leaders in science, technology, engineering, and mathematics (STEM) education. It was a qualitative phenomenological study of twelve women with twelve unique journeys. The women included secondary educators, postsecondary university professors, and professional…

In this study three issues related to "expert" problem solving were studied; the problems considered were based on Tower of Hanoi puzzles. A computer simulation was proposed and tested, effects of cues on subjects' performance were studied, and inter-problem transfer was analyzed. Four predictions were posed for the simulation study. Two of these…

This review of research generates principles for the design of instructional programs that foster critical-thinking dispositions. The dispositional aspect of critical thinking may be considered part of attitudinal memory, readily activated if sufficiently strong. We describe evidence suggesting that ill-structured problem-solving can provide…