Describes a study of medical school students in The Netherlands that tested the assumption of problem-based learning that learning issues, generated by students while discussing a problem, are used as guides for self-directed learning activities. Faculty objectives and student-generated learning issues are compared. (LRW)

Discussion of problems students have with learning about Newtonian dynamics and kinematics focuses on the assumption that learning is promoted through confronting students with their own misconceptions. A computer-based modelling environment--DYNLAB--is explained, and a study conducted with high school boys in Scotland to test it is described. (29…

Discussion of computer simulations used for exploratory learning focuses on the design of a hypothesis scratchpad that students can use for hypothesis generation and testing. An experiment with college chemistry students that compared three versions of the scratchpad is described, and the effect of the scratchpads on learning environments is…