心理理论后续实验2


一、文献

Surian, L., & Geraci, A. (2011). Where will the triangle look for it? Attributing false beliefs to a geometric shape at 17 months. British Journal of Developmental Psychology, 30(1), 30–44. doi:10.1111/j.2044-835x.2011.02046.x

原文

实验:This study investigated whether 11- and 17-month-olds spontaneously attribute false beliefs (FB) even to a simple animated geometric shape.

被试:24个平均年龄17个月大的婴儿

过程:

图1

结果:

图2

结论:

17个月大的婴儿的心理推理系统适用于不熟悉的行为主体的行为,并被用来预测行为主体的行为,即使在行为主体没有任何典型的自然因素的形态特征的情况下。

These results suggest that 17-month-olds’ psychological-reasoning system is applied to the actions of unfamiliar agents and it is employed to anticipate agents’ actions even in the absence of any morphological features that are typical of natural agents.

二、文献

Meristo, M., Morgan, G., Geraci, A., Iozzi, L., Hjelmquist, E., Surian, L., & Siegal, M. (2012). Belief attribution in deaf and hearing infants. Developmental Science, 15(5), 633–640. doi:10.1111/j.1467-7687.2012.01155.x

原文

实验:婴儿具备ToM的前提条件

被试:20个平均年龄23个月大的婴儿;10个听力正常、10个聋儿;父母都听力正常

过程:

图1

结果:FB情况下,听力正常的婴儿在预测Tom的行动时,比聋儿好得多;TB情况下两组没有显著差异。

图2

结论:语言和对话的输入有助于早期ToM的推理

问题:

1.被试样本小

2.推理能力和ToM的界定