颁布单位:[University of Alberta] |
颁布时间:1990 |
实施时间:1990 |
学科分类:[Test, bias, Examinations--Validity, Education,, Bilingual, Achievement, tests--Effect, of, language, on, Native, language, and, education]
颁布单位:[University of Alberta] |
颁布时间:1979 |
实施时间:1979 |
学科分类:[Education,, Bilingual, Education,, Bilingual--Case, studies, Bilingualism, Cognition, in, children--Effect, of, bilingualism, on, Cognition, in, children]