5岁儿童对熟悉面孔的特征信息识别

关于儿童面孔认知的已有研究大多未曾控制好实验材料的熟悉度。研究选用10个同班同学的面孔作为材料,考察了5岁儿童对熟悉面孔的识别特点。结果发现,5岁儿童能准确辨认同伴的面孔。依赖面孔的部分信息(内、外轮廓)甚至单一部件(眼睛),儿童辨认同伴面孔的成绩就可以高于随机水平。儿童的面孔识别模式和成人相似,辨认内轮廓的绩效高于外轮廓,眼睛的绩效高于鼻子和嘴巴。儿童识别自我面孔的模式和成人相反,辨认他人面孔的成绩好于辨认自我面孔。实验证明熟悉度是影响儿童面孔识别绩效的重要因素。

5-year-olds' Featural Information Recognition of Familiar Faces

The question of whether familiarity has an effect on children's face recognition has still not been answered clearly in previous studies.Faces of ten classmates were used to measure 5-year-old children's performance of recognition of familiar face,whic had been familiar to Subjects for 3 semesters.The results showed that(1) 5-year-old children could recognize familiar classmates' faces with very high accuracy.(2) Their performances were much better than at the random level when stimuli were the inner or out...