Psychology

儿童注意力持续时间

Children's Attention Span

A psychological measure of the duration of focused mental activity on a specific object, task, or stimulus. In this study, it is measured as the duration of children's focus on YouTube content. / 心理学中衡量对特定对象、任务或刺激进行专注心理活动持续时间的指标。在本研究中，它被测量为儿童对YouTube内容的专注持续时间。

Knowledge type: 自然理论
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-11-14 19:05:54

Sub-knowledge points

Visual features (scene changes, special effects)Auditory features (dialogues, sound effects)

Higher-order knowledge points

Self-regulationMedia design impact on cognitive development

Main parameters and performance indicators

Duration: The length of time a child maintains focusMeasurement: Self-reported by parents in a survey

Open problems

Long-term effects of high-frequency exposure to complex audiovisual featuresIndividual differences in susceptibility to visual and auditory stimuli

Related literature

ranked by community stars

Seeing and Hearing YouTube: Linking Media Design to Children’s Attention Span and Viewing ControlOpen source

儿童注意力持续时间

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

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