Developmental changes in imitation from television during infancy
Developmental changes in imitation from television during infancy
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DOI：
10.1111/1467-8624.00079
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发表时间：
1999-09-01
影响因子：
4.6
通讯作者：
Hayne, H
中科院分区：
文献类型：
--
作者：
Barr, R;Hayne, H
在针对 12 个月、15 个月和 18 个月大的婴儿进行的五项实验中，检验了婴儿（N = 276）在半自然条件下从电视中学习的能力。在所有实验中，成年人在新刺激下执行了一系列特定动作。一些婴儿观看了现场演示，一些婴儿通过预先录制的录像带在电视上观看了相同的演示。然后立即或延迟 24 小时后评估婴儿再现目标动作的能力。当现场模仿动作时，所有年龄段的婴儿都会表现出模仿。然而，婴儿模仿电视上相同动作的能力存在与年龄和任务相关的差异。讨论了知觉、注意力和认知发展在从电视中学习的能力中的作用。
Infants' (N = 276) ability to learn from television under seminaturalistic conditions was examined in five experiments with 12-, 15-, and 18-month-olds. In all experiments, an adult performed a series of specific actions with novel stimuli. Some infants watched the demonstration live, and some infants watched the same demonstration on television from prerecorded videotape. infants' ability to reproduce the target actions was then assessed either immediately or after a 24-hour delay. Infants of all ages exhibited imitation when the actions were modeled live. There were age-related and task-related differences, however, in infants' ability to imitate the same actions modeled on television. The role of perceptual, attentional, and cognitive development in the ability to learn from television is discussed.