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TIMSS 2015 SEKİZİNCİ SINIF MATEMATİK BAŞARI TESTİNİN OECD ÜLKELERİNE GÖRE ÖLÇME DEĞİŞMEZLİĞİNİN İNCELENMESİ̇, 123-150
AN INVESTIGATION INTO THE MEASUREMENT INVARIANCE ACCORDING TO OECD COUNTRIES OF TIMSS 2015 EIGHTH GRADE MATH ACHIEVEMENT TEST
http://dx.doi.org/10.29228/JASSS.47644
Özge ÖNCÜ -Hakan KOĞAR
Abstract
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