Background: In order to design appropriate environments for performance and learning of movement skills, physical educators need a sound theoretical model of the learner and of processes of learning. In physical education, this type of modelling informs the organisation of learning environments and effective and efficient use of practice time. An…

Presents a model for teaching the principles of evolution. The model presents three major factors that direct changes and affect an individual's fitness. Uses and adaptations of the model are suggested. (Author/SA)

It is argued that cognitive psychology has contributed to advances in learning and instruction not so much because of its original epistemology and implicit theory of learning as because of its methodology. A revised epistemology conceptualizing the mind as a developing biological system will bring new advances in understanding learning. (SLD)