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Direct linkPlonsky, Luke; Derrick, Deirdre J. – Modern Language Journal, 2016
Ensuring internal validity in quantitative research requires, among other conditions, reliable instrumentation. Unfortunately, however, second language (L2) researchers often fail to report and even more often fail to interpret reliability estimates beyond generic benchmarks for acceptability. As a means to guide interpretations of such estimates,…
Descriptors: Second Language Learning, Meta Analysis, Reliability, Sample Size
