The study aimed to explore to what extent variables associated with lexical and sublexical spelling processes predicted single word spelling ability and whether patterns of lexical and sublexical processes were different across ages.

中文翻译：

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英语儿童单字拼写的预测变量：横断面研究

该研究旨在探讨与词汇和亚词汇拼写过程相关的变量在多大程度上预测了单词的拼写能力以及词汇和亚词汇过程的模式在不同年龄段之间是否存在差异。