Abstract
Experimental data on memory ability of autistic children is scarce and contradictory. It is suggested that this may in part be the result of failure to control for acquisition of the correct response before memory is tested. In the first experiment reported, acquisition was controlled in a delayed-response visual discrimination task. The performance of autistic children was compared with MA matched normal and retarded controls. Recall deteriorated with increasing delay interval in each group. There were no significant group differences. The second experiment was designed to measure the effects of interference on memory using a serial memory task. No differences were found among groups in rate of learning, although the autistic children improved significantly on the second and longer series. There was no relationship between performance on the STM and the serial memory tasks over the same time intervals for any group. The results are interpreted as supporting the view that when MA and response acquisition level are equated with normal and retarded children in a memory task, autistic children do not show any specific memory deficits.
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References
Belmont, J. M., & Butterfield, E. C. The relations of short-term memory to development and intelligence. In L. P. Lipsitt & H. W. Reese (Eds.),Advances in child development and behaviour (Vol. 4). New York and London: Academic Press, 1969.
Bryson, G. Q. Short-term memory and cross-modal information processing in autistic children.The Journal of Learning Disabilities, February, 1972.
Fellows, B. J. Chance stimulus sequences for discrimination tasks.Psychological Bulletin, 1967,67 (2), 87–92.
Hagen, J. W., Winsberg, B. G., & Wolff, P. Cognitive and linguistic deficits in psychotic children.Child Development, 1968,39, 1103–1117.
Harlow, H. Learning set and error factor theory. In S. Koch (Ed.),Psychology: A study of a science (Vol. 2). New York: McGraw-Hill, 1959.
Hayes, K. J., Thompson, R., & Hayes, C. Concurrent learning in chimpanzees.Journal of Comparative and Physiological Psychology, 1953,43, 105–107.
Hermelin, B., & O'Connor, N. Short term memory in normal and subnormal children.American Journal of Mental Deficiency, 1964,69, 121–125.
Hermelin, B., & O'Connor, N.Psychological experiments with autistic children. Oxford: Pergamon Press, 1970.
Kanner, L. Autistic disturbances of affective contact.Nervous Children, 1943,2, 217–250.
Leary, R. W. Analysis of serial discrimination learning by monkeys.Journal of Comparative and Physiological Psychology, 1958,51, 82–86.
Lockyer, L., & Rutter, M. A five- to fifteen-year follow-up study of infantile psychosis: IV. Patterns of cognitive ability.British Journal of Social and Clinical Psychology, 1970,9, 152–163.
Plant, E. E. Investigation of the Randall's Island Performance Series with normal and retarded children. Victorian Mental Health Authority Research Report, 1974.
Poull, L. E., Bristol, A. S., King, H. B., & Peatman, L. B.The Randall's Island Performance Series. New York: Columbia University Press, 1931.
Prior, M. R., & Chen, C. S. Learning set acquisition in autistic children.Journal of Abnormal Psychology, 1975,84 (6), 701–708.
Wischner, G. J., & O'Donnell, J. P. Concurrent learning-set formation in normal and retarded children.Journal of Comparative and Physiological Psychology, 1962,55 (4), 524–527.
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Prior, M.R., Chen, C.S. Short-term and serial memory in autistic, retarded, and normal children. J Autism Dev Disord 6, 121–131 (1976). https://doi.org/10.1007/BF01538055
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DOI: https://doi.org/10.1007/BF01538055