References
- Adams , J. 1973 . Adaptive behavior and measured intelligence in the classification of mental retardation . American Journal of Mental Deficiency , 78 : 77 – 81 .
- Bannister , D. 1966 . Psychology as an exercise in paradox . Bulletin of the British Psychological Society , 19 : 21 – 26 .
- Baumeister , A. A. and Muma , J. 1975 . On defining mental retardation . Journal of Special Education , 9 (3) : 293 – 306 .
- Berkson , G. 1966 . When exceptions obscure the rule . Mental Retardation , 4 (6) : 24 – 27 .
- Berkson , G. “ The social ecology of defects in primates ” . In Primate socialization , Edited by: Chevalier‐Skolnikoff , S. and Poirier , F. E. Vol. 2 , Baltimore : University Park Press . in press
- Bijou , S. W. 1966 . “ A functional analysis of retarded development ” . In International review of research in mental retardation , Edited by: Ellis , N. R. Vol. 1 , New York : Academic Press .
- Campbell , D. L. and Stanley , J. C. 1963 . Experimental and quasi‐experimental designs for research , Chicago : Rand‐McNally .
- Chapanis , A. 1967 . The relevance of laboratory studies to practical situations . Ergonomics , 10 : 557 – 577 .
- Cole , M. and Bruner , J. S. 1971 . Cultural differences and inferences about psychological processes . American Psychologist , 26 : 867 – 876 .
- Cronbach , L. J. 1975 . Beyond the two disciplines of scientific psychology . American Psychologist , 30 : 116 – 127 .
- Ellis , N. R. 1963 . “ The stimulus trace and behavioral inadequacy ” . In Handbook of mental deficiency , Edited by: Ellis , N. R. New York : McGraw‐Hill .
- Ellis , N. R. 1970 . “ Memory processes in retardates and normals ” . In International review of research in mental retardation , Edited by: Ellis , N. R. Vol. 4 , New York : Academic Press .
- Fisher , M. A. and Zeaman , D. 1973 . “ An attention‐retention theory of retardate discrimination learning ” . In International review of research in mental retardation , Edited by: Ellis , N. R. Vol. 6 , New York : Academic Press .
- Grossman , H. J. 1973 . Manual on terminology and classification in mental retardation , Washington, D.C. : American Association on Mental Deficiency .
- Hobbs , N. 1975 . The futures of children. Categories, labels, and their consequences , San Francisco : Jossey‐Bass .
- House , B. J. and Zeaman , D. 1963 . “ Miniature experiments in retardate discrimination learning ” . In Advances in child development and behavior , Edited by: Lipsitt , L. P. and Spiker , C. C. Vol. 1 , New York : Academic Press .
- Littman , R. A. 1961 . Psychology: The socially indifferent science . American Psychologist , 16 : 232 – 236 .
- McClelland , D. C. 1973 . Testing for competence rather than for “intelligence” . American Psychologist , 28 : 1 – 14 .
- Orne , M. T. 1962 . On the social psychology of the psychological experiment: With particular reference to demand characteristics and their implications . American Psychologist , 17 : 776 – 783 .
- Sanford , N. 1965 . Will psychologists study human problems? . American Psychologist , 20 : 192 – 202 .
- Spitz , H. H. 1966 . “ The role of input organization in the learning and memory of mental retardates ” . In International review of research in mental retardation , Edited by: Ellis , N. R. Vol. 2 , New York : Academic Press .
- Stevenson , H. W. and Odom , R. D. 1965 . Interrelationships in children's learning . Child Development , 36 : 7 – 19 .
- Underwood , B. J. 1975 . Individual differences as a crucible in theory construction . American Psychologist , 30 : 128 – 134 .
- Wechsler , D. 1958 . The measurement and appraisal of adult intelligence , 4th ed. , Baltimore : Williams & Wilkins .
- Zeaman , D. August 1974 . Experimental psychology of mental retardation: Some states of the art , August , New Orleans : American Psychological Association, Division 33 . Invited address to the
- Zeaman , D. and House , B. J. 1963 . “ The role of attention in retardate discrimination learning ” . In Handbook of mental deficiency , Edited by: Ellis , N. R. New York : McGraw‐Hill .
- Zigler , E. 1966 . “ Research on personality structure in the retardates ” . In International review of research in mental retardation , Edited by: Ellis , N. R. Vol. 1 , New York : Academic Press .