DAŞDEMIR, İkramettin. The effect of the 5e ınstructional model enriched with cooperative learning and animations on seventh-grade students’ academic achievement and scientific attitudes. International Electronic Journal of Elementary Education, [S.l.], v. 9, n. 1, p. 21-38,, aug. 2017. ISSN 1307-9298. Available at: <https://iejee.com/index.php/IEJEE/article/view/143>. Date accessed: 18 nov. 2019.