Serkan Özel

Technology in K‐12 Mathematics Classrooms

Serkan Özel, Zeynep Ebrar Yetkiner, Robert M. Capraro · School Science and Mathematics · 2008 · 48 citations

Mathematics Education, Secondary Mathematics Education, K‐12 Mathematics Classrooms +7

Mathematics Anxiety among Sixth and Seventh Grade Turkish Elementary School Students

İbrahim Burak Ölmez, Serkan Özel · Procedia - Social and Behavioral Sciences · 2012 · 22 citations · Full text

Affective Variable, Mathematics Cognition, Educational Psychology +20

Mathematics vocabulary differentially predicts mathematics achievement in eighth grade higher- versus lower- achieving students: Comparisons across two countries

Zehra E. Ünal, Sarah R. Powell, Serkan Özel et al. · Learning and Individual Differences · 2021 · 19 citations

Student Outcome, Mathematics Education, Learning Sciences +7

An International Comparison of Grade 6 Students' Understanding of the Equal Sign

Robert M. Capraro, Mary Margaret Capraro, Zeynep Ebrar Yetkiner et al. · Psychological Reports · 2010 · 16 citations

Reporting Confidence Intervals and Effect Sizes: Collecting the Evidence

Linda Reichwein Zientek, Zeynep Ebrar Yetkiner, Serkan Özel et al. · Career and Technical Education Research · 2012 · 15 citations

Engineering, Meta-analysis, Confidence Intervals +4