Control in Memory for Movement Cues by Mentally Retarded Children

Abstract

The study was designed to determine the desirability of providing external prompts (1) to use a mnemonic to enhance accuracy of recall and (2) to use response ‘priming’ in memory for spatial location by mentally retarded persons. Two groups of 40 mentally retarded boys and girls and two groups of 40 MA-matched nonretarded children were compared for accuracy in the recall of movement on an arm-positioning task. No differences were found between mentally retarded subjects and MA-matched subjects treated under the same conditions. However, all groups were unable to make spontaneous control adjustments to accommodate the covert manipulations made just prior to recall. By providing response primes, appropriate performance adjustments were made by all groups, resulting in a significant improvement in accuracy of recall. These findings serve to reaffirm earlier reports showing remarkable similarity between the mentally retarded and MA-matched nonretarded subjects.

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References

Brown

A. L.

The role of strategic behavior in retardate memory. In Ellis

R. N.

(Ed.), International review of research in mental retardation. Vol. 7. New York: Academic Press, 1974. Pp. 55–104.

Butterfield

E. C.

Wambold

Belmont

J. M.

On the theory and practice of improving short-term memory. American Journal of Mental Deficiency, 1973, 77, 654–669.

Ellis

N. R.

Memory-processes in retardate and normals. In Ellis

N. R.

(Ed.), International review of research in mental retardation. Vol. 4. New York: Academic Press, 1970. Pp. 1–32.

Flavell

J. H.

Cognitive development. New York: Prentice-Hall, 1977.

Flavell

J. H.

Beach

D. H.

Chinsky

J. M.

Spontaneous verbal rehearsal in a memory task as a function of age. Child Development, 1966, 37, 283–299.

Henry

F. M.

Variable and constant performance errors within a group of individuals. Journal of Motor Behavior, 1974, 6, 149–154.

Horgan

J. S.

Measurement bias in memory for movement by mentally retarded and nonretarded children. Perceptual and Motor Skills, 1983, 56, 663–670. (a).

Horgan

J. S.

Mnemonic strategy instruction in coding, processing and recall of movement related cues by the mentally retarded. Perceptual and Motor Skills, 1983, 57, 547–557. (b).

Horgan

J. S.

Horgan

Measurement bias in representation of accuracy of movement on linear positioning tasks. Perceptual and Motor Skills, 1982, 55, 971–981.

10.

Jones

Ridgway

Bremner

J. G.

The effect of encouraging self evaluation on children's ability to transfer the use of mnemonic strategy. Human Learning, 1983, 2, 327–338.

11.

Keeney

Cannizzo

Flavell

J. H.

Spontaneous and induced verbal rehearsal in a recall task. Child Development, 1967, 47, 566–569.

12.

Kobasigawa

Utilization of recall cues by children in recall. Child Development, 1974, 45, 127–134.

13.

Reid

Overt and covert rehearsal in short-term motor memory of mentally retarded and nonretarded persons. American Journal of Mental Deficiency, 1980, 85, 69–77.

14.

Ringel

B. A.

Springer

C. J.

On knowing how well one is remembering: the persistence of strategy use during transfer. Journal of Experimental Child Psychology, 1980, 29, 322–333.

15.

Spitz

Consolidating fact into the schematized learning and memory of educable retardates. In Ellis

N. R.

(Ed.), International review of research in mental retardation. Vol. 6. New York: Academic Press, 1973. Pp. 149–168.

16.

Winer

B. J.

Statistical principles in experimental design. New York: McGraw-Hill, 1971.