Facilitating Educational Development of Mathematically Precocious Youth

Keating D. P. Stanley J. C. Extreme measures for the exceptionally gifted in mathematics and science. Educational Researcher, 1972, 1 (9), 3–7

Marland S. P. Jr. Education of the gifted and talented. Vol. 1: Report to the Congress of the United States by the U. S. Commissioner of Education. Washington, D. C.: Department of Health, Education, and Welfare, 1971

Schrader W. B. The predictive validity of College Board admissions tests. In Angoff W. H. (Ed.), The College Board admissions testing program: A technical report on research and development activities relating to the Scholastic Aptitude Test and Achievement Tests. New York: College Entrance Examination Board, 1971

Throndike E. L. Individuality. Cambridge, Mass.: Riverside Press, 1911

Webb E. J. Campbell D. T. Schwartz R. D. Sechrest L. Unobtrusive measures: Non-reactive research in the social sciences. Chicago: Rand McNally, 1966