The validity over time of college freshman grade prediction equations
By: [R. Sawyer, E. J. Maxey]
Contributors: Maxey, E. J. (Earl James); American College Testing Program
Series: ACT research report -- no. 80
Publisher: Research and Development Division, the American College Testing Program
Published: 1979
Place of publication: Iowa City, Iowa
Language: eng
Number of pages: 15
Subjects: College freshmen; Grading and marking (Students); Prediction of scholastic success
Notes: Bibliography: p. 15.