A Group Intelligence Test in Braille

Pintner Rudolph . Intelligence Testing, Chap. XIX.

Sargent Ruth F. Otis Classification Test—Form A, Part II. Adapted for Use with Classes of Blind Children, Teachers Forum, November, 1931

Hayes S. P. Report of preliminary tests in reading, April, 1917. Philadelphia, Pennsylvania Institution for the Instruction of the Blind, 1918, 20 pp.

Hayes S. P. The Measurement of Educational Achievement in Schools for the Blind, Teachers Forum, May, 1937, IX, p. 82

Maxfield Kathryn E. The Blind Child and His Reading, American Foundation for the Blind, 1928

Maxfield Kathryn E. Adaptation of Educational Tests for Use with Blind Pupils, American Foundation for the Blind 1927

Kuhlmann-Anderson Intelligence Tests Instruction Manual—Fourth Edition, price 40c Educational Test Bureau, Inc. Minneapolis, Nashville, Philadelphia (Read particularly pp. 1–13, 22–31, 88–125)