Bassett J E, Gayton W F, Blanchard E B, Ozmon K L
Percept Mot Skills. 1977 Dec;45(3 Pt 2):1076-8. doi: 10.2466/pms.1977.45.3f.1076.
To examine the relationship between performance on the Frostig Developmental Test of Visual Perception and birth order, 578 first-graders were tested. Later-born children performed significantly better than did firstborns on specific subtests of the Frostig (Visual-motor Coordination and Figure-ground Perception). There was a significant interaction on Perceptual Constancy which indicated that later-born males performed significantly better than did firstborn males. A secondary finding was a r of .547, a stronger relationship between intelligence level and global perceptual performance than previously reported.
为了研究弗罗斯蒂格视觉感知发展测验成绩与出生顺序之间的关系，对578名一年级学生进行了测试。在弗罗斯蒂格测验的特定子测验（视觉运动协调和图形背景感知）中，后出生的孩子表现明显优于头胎出生的孩子。在知觉恒常性方面存在显著的交互作用，这表明后出生的男性比头胎出生的男性表现明显更好。第二个发现是相关系数为0.547，即智力水平与整体感知表现之间的关系比之前报道的更强。
