坚持
心理学
对象(语法)
发展心理学
介绍(产科)
认知心理学
认知
人工智能
计算机科学
医学
神经科学
放射科
标识
DOI:10.1111/1467-8624.00574
摘要
The research reported here shows that under certain circumstances even 24‐month‐old children can display representational insight. Seventy‐nine children participated in 3 studies in which a photo or video presentation could be used to guide their search for a hidden object. Studies 1 and 2 replicated earlier findings of chance performance levels across 4 trials. However, on their first trial, 24‐month‐olds performed above chance in 3 of 4 conditions in these experiments. Study 3 therefore presented children not with the typical 4 trials in 1 room, but with 1 trial each in 4 different rooms. This manipulation ruled out perseveration errors and resulted in above‐chance performance in average mean retrieval rates. These results call for first‐trial reanalyses of earlier studies.
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