摘要
在探究二语学习者的语言能力是否受到普遍语法制约时,最常用的研究方法是语法判断,要求受试根据语言直觉对所给出的句子是否合乎语法做出判断。同时,二语习得研究中的一个基本问题就是所用的研究方法是否具有良好的信度和效度。因此,研究者在使用语法判断方法时,应在充分认识其局限性的基础上,从信度和效度两个方面来完善这一目前较为通行的研究方法。
Grammaticality judgment (GJ) is one of the typical research methods adopted to investigate the accessibility of Universal Grammar (UG) in the process of second language acquisition. This method aims to infer the linguistic competence by requiring subjects to judge the grammaticality of given sentences. As a research method, the fundamental issue for GJ is its reliability and validity, Researchers should improve this research method as much as possible to draw reliable and valid conclusions.
出处
《解放军外国语学院学报》
北大核心
2007年第4期54-59,共6页
Journal of PLA University of Foreign Languages
关键词
普遍语法
二语习得
语法判断
信度
效度
Universal Grammar
second language acquisition
grammaticality judgment
reliability
validity