Control in memory for movement cues by mentally retarded children.
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.
D000293:Adolescent; D002648:Child; D003463:Cues; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000523:psychology*; D007699:Kinesthesis; D008297:Male; D008568:Memory; D009068:Movement; D014163:Transfer, Psychology