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931.
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Manli Peng Carl Johnson John Pollock Rosalind Glasspool Paul Hams 《Cognition & emotion》2013,27(5):387-401
Abstract The failure of children to acknowledge mixed, contradictory emotions is equally of developmental and clinical interest. Developmentally, children do not ordinarily acknowledge the existence of mixed emotions until late in middle childhood. Clinically, the failure to recognise mixed feelings toward others or self is a common presenting problem. The question addressed here is, how readily can such limitations be corrected in children of different ages. Two studies are reported showing that children as young as 6 and 7 years, who initially revealed little understanding of mixed feelings, showed more insight after a short training session. In Experiment 1. two groups of children were equated for their inability to diagnose the mixed feelings of a story character. Subsequently, both groups were presented with a second story containing a similar conflictual event, but only one group was prompted to consider the character's emotional reaction to each component of the conflict. Children in the prompted group were more accurate in diagnosing the character's emotional reaction at the end of the story than the control group, and they maintained their superiority on a post-test story where no prompts were given. Experiment 2 included a similar training procedure. but with a more stringent measure of post-test generalisation: Children were asked to describe or invent their own examples of emotionally charged conflictual situations. Four- and five-year-olds showed little benefit from the training session, but six- and seven-year-olds again showed considerable benefit. Taken together, the two experiments suggest that young school age children often fail to acknowledge mixed feelings because they engage in a cursory appraisal of the elements of an emotionally charged situation; highlighting the elements is sufficient to improve performance. Preschool children, however, appear to suffer from more basic limitations in their ability to integrate the relevant information. 相似文献
934.
Carl Martin Allwood 《Cognitive Science》1984,8(4):413-437
Problem solvers' error detection processes were studied by instructing 16 subjects to think aloud when solving two statistical problems. The evaluative episodes occurring in subjects' protocols were analyzed into Affirmative evaluation, Direct error-hypotheses, Error suspicion, and Standard check episodes, the last three of which are assumed to cover all main types of error detection processes. Most errors (78%) were found to have contributed to a solution part that triggered some evaluative episode. However, only one-third of the undetected errors had contributed to such a solution part. The Standard check episodes, seen as centrally-invoked, only led to the detection of few errors in proportion to the number of times they were performed. Evidence was found for two types of spontaneous error detections, one occurring abruptly and the other as a result of a more elaborated error detection process, initiated by the solver perceiving the solution as dissatisfying or strange. The perception of a symptom was a fairly reliable source of information about errors. However, subjects often did not manage to detect the error after having noticed a symptom. The closer a relevant Error suspicion episode followed an error, the greater was the probability of detecting the error. Good problem solvers detected a higher proportion of their errors compared to poor problem solvers, probably due to differences in the processes leading up to the triggering of an evaluative episode rather than to differences after the episode had been triggered. 相似文献
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