SERT-ÇELİK, H. And KALELİ YILMAZ, G. 2022. Analysis of Van Hiele geometric thinking levels studies in Turkey: A meta-synthesis study. INTERNATIONAL JOURNAL OF CURRICULUM AND INSTRUCTION (IJCI) , vol.14, no.1 , 473-501.

SERT-ÇELİK, H., & KALELİ YILMAZ, G., (2022). Analysis of Van Hiele geometric thinking levels studies in Turkey: A meta-synthesis study. INTERNATIONAL JOURNAL OF CURRICULUM AND INSTRUCTION (IJCI) , vol.14, no.1, 473-501.

SERT-ÇELİK, Hülya, And GÜL KALELİ YILMAZ. "Analysis of Van Hiele geometric thinking levels studies in Turkey: A meta-synthesis study," INTERNATIONAL JOURNAL OF CURRICULUM AND INSTRUCTION (IJCI) , vol.14, no.1, 473-501, 2022

SERT-ÇELİK, Hülya And KALELİ YILMAZ, GÜL K. . "Analysis of Van Hiele geometric thinking levels studies in Turkey: A meta-synthesis study." INTERNATIONAL JOURNAL OF CURRICULUM AND INSTRUCTION (IJCI) , vol.14, no.1, pp.473-501, 2022

SERT-ÇELİK, H. And KALELİ YILMAZ, G. (2022) . "Analysis of Van Hiele geometric thinking levels studies in Turkey: A meta-synthesis study." INTERNATIONAL JOURNAL OF CURRICULUM AND INSTRUCTION (IJCI) , vol.14, no.1, pp.473-501.

@article{article, author={Hülya SERT-ÇELİK And author={GÜL KALELİ YILMAZ}, title={Analysis of Van Hiele geometric thinking levels studies in Turkey: A meta-synthesis study}, journal={INTERNATIONAL JOURNAL OF CURRICULUM AND INSTRUCTION (IJCI)}, year=2022, pages={473-501} }