Introduction to the Science of Sociology

by Robert Ezra Park; E. W. Burgess

(25) Beers, C. W. A Mind That Found Itself. An autobiography. 4th rev. ed. New York, 1917.

IV. INDIVIDUAL DIFFERENCES

A. The Nature of Individual Differences

(1) Thorndike, E. L. Individuality. Boston, 1911.

(2) ——. "Individual Differences and Their Causes," Educational Psychology, III, 141-388. New York, 1913-14.

(3) Stern, W. Ueber Psychologie der individuellen Differenzen. Leipzig, 1900.

(4) Hollingworth, Leta S. The Psychology of Subnormal Children. Chap. i. "Individual Differences." New York, 1920.

B. Mental Differences

(1) Goddard, H. H. Feeble-mindedness. Its causes and consequences. New York, 1914.

(2) Tredgold, A. F. Mental Deficiency. 2d ed. New York, 1916.