Tests the applicability of Ausubel's theory to the meaningful learning of intellectual skills. Results of three studies of high school students indicate that advance organizers enhance learning of skills related to solubility product problems. This effect was removed if prior teaching in relevant background knowledge was included. (Author/WB)

This study was developed to provide advice to teachers on how to use rules in teaching experimental design in science classes. A review is presented on the use of rule in science teaching and the effects of instructional treatments are assessed on Canadian high school students' skills of experimental design. (ML)

Determines effect of a process-oriented science curriculum on students' (N=83) ability to transfer and utilize problem-solving skills, and the relation of basic and integrated processes to the development of those skills. Discusses methodology and implications for teaching problem solving, stressing the need for process-oriented curricula.…