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Sasao, Yosuke; Webb, Stuart – Language Teaching Research, 2017
Knowledge of English affixes plays a significant role in increasing knowledge of words. However, few attempts have been made to create a valid and reliable measure of affix knowledge. The Word Part Levels Test (WPLT) was developed to measure three aspects of affix knowledge: form (recognition of written affix forms), meaning (knowledge of affix…
Descriptors: English (Second Language), Second Language Learning, Language Tests, Morphemes