婴儿认识到手机分心对表现的负面影响
Qiong Cao1,2, Anna Mears1, Lisa Feigenson1
1Department of Psychological and Brain Sciences, Johns Hopkins University, Baltimore, Maryland, USA.
概括
婴儿知道使用手机会影响成人的表现. 即使在20个月大的时候,婴儿也预计使用手机会对完成任务产生负面影响,并认识到多任务效应.
科学领域:
- 认知发展 认知发展
- 婴儿心理学 婴儿心理学
- 人与计算机的交互
背景情况:
- 成年人经常在婴儿面前使用手机.
- 有限的研究存在于婴儿对他人的手机使用及其对行为的影响的理解.
研究的目的:
- 调查20个月大的婴儿是否预计使用手机会对成年人的任务表现产生负面影响.
- 探索婴儿早期识别多任务对目标导向行动的影响.
主要方法:
- 婴儿观察成年人建造块塔.
- 一个成年人在执行任务时与手机 (滚动或说话) 互动.
- 测量婴儿的观察时间,以推断对表现差异的期望.
主要成果:
- 当使用电话的成年人比不使用电话的成年人建造更高的塔时,婴儿看起来更长,相对于相反的情况.
- 这种不同的看法表明,人们期望手机使用会阻碍表现.
结论:
- 20个月大的婴儿表现出理解手机使用会损害个体的表现.
- 这一发现表明,在早期的发育过程中,人们意识到多任务处理如何影响目标导向的行动.
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