Executive competence is defined as the child's ability to initiate and sustain locomotor, manipulative, and visually regarding activities at a given level of complexity and intensity, and with a given degree of self-sufficiency. (Author)

The professional literature contains many definitions and conceptualizations of PPBS, but basically it is a term applied to a set of interrelated organizational activities. (Author)

Concern over and programs about the future of our society should be incorporated into more curricula in higher educational institutions. (HS)

The present study was concerned with demonstrating that schedule of knowledge of results may enhance resistance to extinction" on the pursuit rotor in a manner analogous to the partial reinforcement effect in conditioning. (Author)

Gives statistics of increase in fees and decrease in enrollment in adult education program. Points out regional differences and how they affect various age and class groups. Discusses economic, social and psychological motivation of students and suggests additions and changes that would attract others to the program. (RB)