7～11岁儿童图形辨认的发展研究

本研究选取 7岁、9岁、1 1岁的 81名儿童作为被试 ,采用图形辨认任务 ,探查图形熟悉度、感觉道对小学儿童图形认知的影响 ,结果表明 :感觉通道主效应不显著。年龄主效应显著 ,1 1岁组得分显著高于 9岁组和 7岁组 ,9岁组成绩好于 7岁组 ,差异达到边沿显著。熟悉度主效应显著 ,熟悉材料的辨认成绩显著好于不熟悉成绩。年龄×图形熟悉度交互作用显著 ,年龄×感觉道交互作用不显著 ,感觉道×熟悉度主效应不显著 ,年龄×图形熟悉度×感觉道交互作用显著 ,在触觉辨认条件下 ,年龄×图形熟悉度交互作用显著 ,在视觉辨认条件下 ,年龄×图形熟悉度交互作用不显著

An Experimental Research on Primary School Children's Naming and Judging of Geometric Figures

Eighty one primary school children were chosen as the participants to explore the influences of familiarity of figures and sense modality upon the children's scores. The results showed: that 1)there was no significant difference among sense modalities; 2)an age effect was found: the older ,the better; 3)a main effect of familiarity was found; the more familiar ,the better; 4)two ways of interaction between age and familiarity of figures were significant; 5)three ways of interaction among age, familiarity of figures and sense modalities were found to be significant.