The Cross-Lingual Dimensions of Language Proficiency: Implications for Bilingual Education and the Optimal Age Issue.
The Cross-Lingual Dimensions of Language Proficiency: Implications for Bilingual Education and the Optimal Age Issue.
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DOI：
10.2307/3586312
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发表时间：
1980-06
期刊：
影响因子：
3.2
通讯作者：
J. Cummins
中科院分区：
文献类型：
--
作者：
J. Cummins
本文认为，认知/学术语言水平(CALP)的一个维度可以从经验上区别于二语和二语中的口音和口语流利性等人际交际技能，而第一语言和第二语言中的认知/学术水平都是同一个潜在维度的表现。这种对语言水平及其跨语言维度的分析被用于解释关于双语教育计划的效果和第二语言学习中的年龄问题的数据。
It is argued that a dimension of cognitive/academic language proficiency (CALP) can be empirically distinguished from interpersonal communicative skills such as accent and oral fluency in both Li and L2, and that cognitive/ academic proficiencies in both L1 and L2 are manifestations of the same underlying dimension. This analysis of language proficiency and its crosslingual dimensions is applied to the interpretation of data on the effects of bilingual education programs and on the age issue in second language learning.