许多学龄前儿童在大理石捕获任务中无法区分可能和不可能的
1Department of Psychology, Harvard University, Cambridge, MA 02138, USA.
Journal of experimental child psychology
|October 21, 2023
概括
幼儿园 幼儿园 幼儿园 幼儿园
科学领域:
- 认知发展 认知发展
- 发展心理学 发展心理学
背景情况:
- 了解可能和不可能事件之间的区别对于认知发展至关重要.
- 以前的研究表明,行动计划在幼儿时代显著发展.
研究的目的:
- 调查学龄前儿童如何区分可能发生的事件和无法发生的事件.
- 检查在幼儿的发育过程中出现的区分可能性和不可能的现象.
主要方法:
- 修改了Redshaw & Suddendorf开发的"Y形管任务".
- 测试了48名儿童 (24岁36个月和24岁48个月) 识别可能和不可能的球路径的能力.
主要成果:
- 在36个月大的孩子中,只有不到20%的人能区分可能的和不可能的退出.
- 大约50%的48个月大的婴儿表现出这种能力.
- 绩效表明,在四岁以后,评估可能性的发展转变.
结论:
- 小孩子可能不会评估可能性,如果他们不能区分他们从不可能.
- 基于不兼容的可能性来规划行动的能力通常在4岁以后发展.
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