The use of a group intelligence test as a screening device for the selection of mentally retarded children for placement in special classes.
SLUTZKY
J E
JE
JUSTMAN
J
J
WRIGHT-STONE
W
W
D002648:Child; D006801:Humans; D008607:Intellectual Disability; D007361:Intelligence Tests; D019989:Persons with Intellectual Disabilities; D011581:Psychological Tests