İSMAIL YAVUZ ÖZTÜRK; KEMALETTIN DENİZ. EFFECT OF USING VIDEO ON THE ABILITY OF EIGHTH GRADE STUDENTS TO UNDERSTAND GRAPHICAL SYMBOLS. International Journal of Eurasia Social Sciences , [S. l.], v. 9, n. 33, p. 1642–1658, 2018. Disponível em: https://rrpubs.com/index.php/ijoess/article/view/1109. Acesso em: 17 may. 2025.