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pro vyhledávání: '"Cheryl D. Wiedmaier"'
Autor:
Janet D. Filer, Cheryl D. Wiedmaier, Chris W. Moore, Anthony J. Onwuegbuzie, Kathleen M. T. Collins, Ann E. Witcher
Publikováno v:
American Educational Research Journal. 44:113-160
This study used a multistage mixed-methods analysis to assess the content-related validity (i.e., item validity, sampling validity) and construct-related validity (i.e., substantive validity, structural validity, outcome validity, generalizability) o