Examines the strengths and weaknesses of five selected statistical software packages with respect to how well the software enhances business statistics instructors's ability to teach traditionally difficult topics. Ranks the software on technical and pedagogical benefits. Results indicate (1) no advantage to using textbook-related software over…

High school biology students (n=261) completed 1 of 4 versions of the hypermedia courseware, "The Ecology and History of the Great Smoky Mountains National Park." Analysis failed to detect any statistically significant differences in achievement among the four groups, but did detect a significant difference among student ability levels. Supports…