In the present study, we tested the hypotheses that: a) there are individual differences in secondary students' conceptual and procedural fraction knowledge, and b) these differences are predicted by students' approach (deep vs. surface) to mathematics learning. We used two instruments developed and evaluated for the purposes of the study which…

This document contains three papers from a symposium on different ways of learning. "How Engineers Learn in the Face of Organizational Change" (Robert Reardon) reports on a qualitative study during which nine engineers described how they learned to perform their altered roles after a major reorganization. The study findings supported…