Erdoğan Şükran, Bozkurt E. The effect of virtual laboratory applications prepared for Geometrical Optics Lesson on students’ achievement levels and attitudes towards Physics. PEGEGOG [Internet]. 2022 Apr. 1 [cited 2025 Aug. 25];12(2):226-34. Available from: https://pegegog.net/index.php/pegegog/article/view/1850