Faculty of Psychology, Beijing Normal University, Beijing 100875, China.
Department of Psychology, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China.
J Exp Child Psychol. 2021 Sep;209:105179. doi: 10.1016/j.jecp.2021.105179. Epub 2021 May 18.
The current study investigated the contributions of phonological awareness, rapid automatized naming (RAN), and vocabulary to early numeracy and print knowledge developmental trajectories. A total of 128 young Filipino children were tracked three times at mean ages of 4.5, 5.0, and 5.5 years. The initial level (the intercept) and the growth rate (the slope) of early numeracy and print knowledge were estimated. Results showed that phonological awareness, vocabulary, and age significantly predicted the initial level of early numeracy. RAN and vocabulary explained significant variance in the growth rate of early numeracy. Phonological awareness, RAN, and vocabulary accounted for unique variance in the initial level of print knowledge. Results highlight the differential roles of phonological awareness, RAN, and vocabulary knowledge in the development of early numeracy and print knowledge among Filipino children.
本研究考察了语音意识、快速自动命名（RAN）和词汇量对早期数学和印刷知识发展轨迹的贡献。共有 128 名菲律宾儿童在 4.5 岁、5.0 岁和 5.5 岁时分别接受了三次追踪。估计了早期数学和印刷知识的初始水平（截距）和增长率（斜率）。结果表明，语音意识、词汇量和年龄显著预测了早期数学的初始水平。RAN 和词汇量解释了早期数学增长率的显著差异。语音意识、RAN 和词汇量解释了印刷知识初始水平的独特差异。结果突出了语音意识、RAN 和词汇量知识在菲律宾儿童早期数学和印刷知识发展中的不同作用。
