【摘要】 以25名幼儿园中班儿童为研究对象,采用在一个边或角有颜色标记的菱形平面的四个角或边位置中藏物找物的任务,来探究几何线索的直接性和显著性如何影响5岁儿童对几何及非几何线索的利用。研究发现:几何线索优先性并不稳定;几何线索的直接性影响了几何线索的使用;在几何线索直接的条件下,几何线索的显著性影响了几何线索的使用;几何线索直接性及显著性均不影响儿童对颜色线索的使用。更多还原

【Abstract】 To study the effects of geometrical cue directness and geometrical cue salience on 5 year old children’s reorientation for rhombic plane,25 children aged 5 years were tested in a 2 × 3 two-factor in-subjects design research using rhombic planes with colored border or corner.The results we found are following:(1)Diagonal errors were prominently more than concolorous errors in the trials of corner position,but prominently less in the trails of border position.(2) Children searched the geometrically appropriate places prominently more in the trials of corner position than in those of border position.(3) In the trails of corner position,the times of geometry appropriate searches decreased with the increase of the acute angle.(4) The effects of geometrical cue directness and geometrical cue salience were not significant on the times of color appropriate searches.The results suggest that the directness and salience of geometrical cues really affect on children’s reorientation,at least in small,rhombic planes.更多还原