Yusuf SÖZER and Oral BEHÇET (2016) “SUPPLEMENTARY ACTIVE OUTDOOR LEARNING PROCESS FOR CLASSROOM LEARNING: A META-SYNTHESIS STUDY”, International Journal of Eurasia Social Sciences , 7(22), pp. 278–310. Available at: https://rrpubs.com/index.php/ijoess/article/view/829 (Accessed: 18 May 2025).