Baum Laura A, Danovitch Judith H, Keil Frank C
Department of Psychology, Yale University, New Haven, CT 06520, USA.
J Exp Child Psychol. 2008 Jun;100(2):146-55. doi: 10.1016/j.jecp.2007.10.007. Epub 2008 Feb 20.
The ability to evaluate the quality of explanations is an essential part of children's intellectual growth. Explanations can be faulty in structural ways such as when they are circular. A circular explanation reiterates the question as if it were an explanation rather than providing any new information. Two experiments (N=77) examined children's preferences when faced with circular and noncircular explanations. The results demonstrate that a preference for noncircular explanations is present, albeit in a fragile form, by 5 or 6 years of age and that it appears robustly by 10 years of age. Thus, the ability to evaluate the quality of explanations based on structural grounds appears to develop rapidly during the elementary school years.
评估解释质量的能力是儿童智力发展的重要组成部分。解释可能在结构上存在缺陷,比如循环论证。循环解释只是重复问题,仿佛这就是一种解释,而没有提供任何新信息。两项实验(N = 77)研究了儿童在面对循环解释和非循环解释时的偏好。结果表明,对非循环解释的偏好虽然以一种较为薄弱的形式在5到6岁时就已出现,但在10岁时会明显增强。因此,基于结构依据评估解释质量的能力在小学阶段似乎发展迅速。