کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
917935 | 1473474 | 2015 | 14 صفحه PDF | دانلود رایگان |
• Person recognition may be worse in children because they use different cues, or for general developmental reasons.
• We tested adults, 8- and 10-year-olds on use of face, body and movement cues to recognise persons.
• Children were worse overall, but the pattern of results was basically adult-like.
• Unfamiliar and familiar people were recognised best from all cues. Movement did not help.
• Results support general development of memory, rather than different-strategies.
Children have been shown to be worse at face recognition than adults even into their early teens. However, there is debate about whether this is due to face-specific mechanisms or general perceptual and memory development. Here, we considered a slightly different option—that children use different cues to recognition. To test this, we showed 8-year-olds, 10-year-olds, and adults whole body, head only, and body only stimuli that were either moving or static. These were shown in two tasks, a match-to-sample task with unfamiliar people and a learning task, to test recognition of experimentally familiar people. On the match-to-sample task, children were worse overall, but the pattern of results was the same for each age group. Matching was best with all cues or head available, and there was no effect of movement. However, matching was generally slower with moving stimuli, and 8-year-olds, but not 10-year-olds, were slower than adults. In general, more cues were faster than heads or bodies alone, but 8-year-olds were surprisingly slow when still bodies were shown alone. On the learning task, again all age groups showed similar patterns, with better performance for all cues. Both 8- and 10-year-olds were more likely to say that they knew someone unfamiliar. Again, movement did not provide a clear advantage. Overall, this study suggests that any differences in face recognition between adults and children are not due to differences in cue use and that instead these results are consistent with general improvements in memory.
Journal: Journal of Experimental Child Psychology - Volume 138, October 2015, Pages 1–14