We have successfully developed a one-semester general chemistry course that meets the primary learning goals of the traditional two-semester sequence. It is appropriate for physical, life, and earth science majors. Since implementation, 88% of students who start general chemistry complete it, an increase from 72% in our prior traditional…

A new and effective, four-semester, junior-senior approach for the chemistry seminar curriculum has recently been adopted by several colleges and universities. The approach is expected to help students in developing their skills and efficiency.

Describes a one-month course in crystallography (designed for all levelsof undergraduates) that emphasizes laboratory investigations and programed learning. (MLH)

Results from the Second International Science Study showed achievement differences in biology and chemistry tended to favor Ontario students enrolled in non-semestered classes, but attitude findings were more favorable among students in semestered schools. (LMO)