Ozgul Kartal

The Relationship between Students' Performance on Conventional Standardized Mathematics Assessments and Complex Mathematical Modeling Problems.

Beyza Aksu Dunya, H. Diefes‐Dux, J. Zawojewski, 2015 .

Initiating a Programmatic Assessment Report

F. J. Hickernell, G. Fasshauer, J. Zawojewski, 2014 .

Transforming Preservice Teachers’ Conceptions and Lesson Plan Designs for Teaching Mathematics from a Direct-Teaching Approach to a Reform-Based Approach

Ozgul Kartal, W. Tillett, 2020 .