References
- Birnbaum, Robert, “Why Community College Transfer Students Succeed in 4-Year Colleges—The Filter Hypothesis,” The Journal of Educational Research, 63: 247-249, February 1970.
- Corotto, Loren V., “The Prediction of Success in Initial College Mathematics Courses,” The Journal of Educational Research, 56:268-271, January 1963.
- Dutton, Wilbur H., “Measuring Attitudes Toward Arithmetic,” The Elementary School Journal, 55:22-31, September 1954.
- Morgan, William P., “Prediction of Success in Junior College Mathematics,” The Mathematics Teacher, 43: 260-263, March 1970.
- Roueche, John E.; Hurlburt, Allan S., “The Open-Door College: The Problem of the Low Achiever,” Journal of Higher Education, 39:453-456, November 1968.
- Tele-Storage and Retrieval System: User’s Manual, Duke University Computation Center, Durham, NC, 1969.
- Williams, R. A., “An Assessment of the Success of C Average High School Graduates in Grand Rapids Junior College,” unpublished PhD dissertation, Michigan State University, East Lansing, 1963.
- Worsley, R. L., “An Analysis of Selected Variables and the Prediction of Educational Achievement of Junior College Freshmen,” unpublished PhD dissertation, Arizona State University, Tempe, 1969.