Zung B J
J Psychol. 1984 Nov;118(2ND Half):197-206. doi: 10.1080/00223980.1984.10542862.
Laterality in finger localization (FL) was examined in 49 right-handed, kindergarten girls also administered tasks assessing verbal-receptive ability and manual dexterity. A right-hand advantage was evident overall and varied by FL task. The magnitude of asymmetry in FL was not unequivocally related to task requirement for verbal processing and was otherwise independent of children's verbal-receptive ability and motor laterality. The results were discussed in terms of cortical maturation and emergent cognitive-verbal processes as factors to be considered in the interpretation of asymmetry in FL.
对49名右利手的幼儿园女童进行了手指定位（FL）的利手性研究，她们还接受了评估言语接受能力和手部灵活性的任务。总体上右手优势明显，且因FL任务而异。FL中不对称的程度与言语处理的任务要求没有明确的关联，并且在其他方面与儿童的言语接受能力和运动利手性无关。从皮质成熟和新兴的认知 - 言语过程方面对结果进行了讨论，这些因素是解释FL中不对称现象时需要考虑的因素。
