1. Usage-based cognitive semantics in L2 collocation: A microgenetic analysis of EFL students' collocational knowledge Open Access Author: Tsai, Mei-hsing Title: Usage-based cognitive semantics in L2 collocation: A microgenetic analysis of EFL students' collocational knowledge Graduate Program: Applied Linguistics Keywords: L2 collocationcognitive semanticssociocultural theoryconcept-based instructionEFL File: Download Dissertation_Mei-Hsing_Tsai_Final.pdf Committee Members: James Lantolf, Dissertation Advisor/Co-AdvisorCeleste S Kinginger, Committee MemberXiaofei Lu, Committee MemberMatthew Edward Poehner, Committee Member