Dr. Çelikdemir and Dr. Toker at the 14th National Science and Mathematics Education Congress!

Tarih:  Date 17 June, 2021 - 15:00

Dr. Kübra Çelikdemir from the Department of Basic Education and Dr. Zerrin Toker from the Department of Mathematics and Science Education, attended the 14th National Science and Mathematics Education Congress (UFBMEK2021) held between 19-21 May 2021. Dr. Çelikdemir and Dr. Toker made a presentation titled "Changes in TIMSS 2011, 2015 and 2019 Mathematics Performance and Contextual Variables That Can Explain Changes" at the congress.