İlkay Abazaoğlu, and Mahmet Fatih Taşar. “Relations of Characteristics of Science Teachers And Students With The Student Achievement In Science: A Case Analysis According To TIMSS 2011 Data”. Elementary Education Online 15, no. 3 (December 21, 2023): 922–945. Accessed December 30, 2024. https://ilkogretim-online.org./index.php/pub/article/view/7349.