İlkay Abazaoğlu, 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 [Internet]. 2023 Dec. 21 [cited 2024 Dec. 30];15(3):922-45. Available from: https://ilkogretim-online.org./index.php/pub/article/view/7349