A. Erdogan

Predictive Role of Narcissism and Family Relations on Decision-making Characteristics of Secondary School Students

Durmuş Ümmet, Halil Ekşi, A. Erdogan, 2019 .

A Comparative Analysis of Ratio and Proportion Problems inTurkish and the U.S. Middle School Mathematics Textbooks

D. Yaylı, H. Tjoe, L. Incikabi, 2013 .