Donald E. Powers
A summary of results of the Graduate Management Admission Council (GMAC)
A summary of the results of the Graduate Management Admission Council (GMAC) Validity Study Service for 1979-1980
A survey of academic demands related to listening skills
A Survey of Academic Demands Related to Listening Skills (Rr 85-48)
An evaluation of the new approach method
Analytical reasoning skills involved in graduate study
Assessing the professional knowledge of prospective teachers
Coaching for the SAT
Considerations for developing measures of speaking and listening
Differential trends in law school grades of minority and nonminority law students
Effects of coaching on GRE Aptitude Test scores
Effects of coaching on SAT I