The Ball Aptitude Battery (BAB) is a multiple ability test battery of specific work skills for use in career counseling. This study reports on ability changes by gender, race, and socioeconomic status in a BAB retest of 112 young adults four years after their initial testing. The sample consisted of 68 females and 44 males; 15 Blacks, 21…

A consideration of the use of the phrase "equality of educational opportunity" and of the educational models used to attempt its implementation suggest the following recommendations. If education is to devise learning models that will maximize individual potential and aid in matching human abilities to the work required by societies, then (1) we…