联合注意力的发育起源:婴儿早期的联合注意力竞标
Gideon Salter1,2, Malinda Carpenter1
1School of Psychology and Neuroscience, University of St Andrews, St Andrews, UK.
概括
婴儿早在6个月开始发展沟通性联合注意力竞标,这对社会发展至关重要. 这项研究阐明了婴儿联合注意力的早期出现和进展.
科学领域:
- 发展心理学 发展心理学
- 婴儿通信 婴儿通信
- 社会认知是指社会认知.
背景情况:
- 共同的注意力,共同关注一个对象或事件,是认知和社会发展的基础.
- 关于共同注意力出现的精确定义和发展时间表存在争论.
- 之前的研究可能低估了早期的共同注意力,因为这种方法专注于自由游戏.
研究的目的:
- 调查婴儿沟通性联合注意力竞标的出现.
- 解决围绕共同关注的定义和发展时间的理论和实证辩论.
- 为了更准确地了解婴儿何时开始共同注意.
主要方法:
- 对25名6至10个月龄的婴儿进行了长度研究.
- 利用了新的联合注意力诱导测试和自由游戏观察.
- 采用了一种保守的共同注意的定义,需要沟通元素.
主要成果:
- 44%的婴儿在6个月时产生了联合注意力竞标,92%的婴儿在9个月时产生了联合注意力竞标.
- 共同的注意力竞标逐渐出现,并随着时间的推移而增加一致性.
- 与自由游戏观测相比,在诱导测试中较早观察到投标.
结论:
- 婴儿的沟通性联合注意力比以前的自由游戏研究表明的更早出现.
- 研究结果支持共同关注的发育进展.
- 该研究改进了对早期联合注意力及其对沟通理论的影响的理解.
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