“…Some studies in the literature aimed to emphasize the effectiveness of specific environmental education program (Aksut & Aydin, 2021;Ayaz et al, 2021;Bardecki & McCarthy, 2020;Corpuz et al, 2022;Fettahlioglu, 2018;Hamalosmanoglu et al, 2020;Junkaew et al, 2021;Nogales-Delgado & Encinar Martín, 2019;Sims et al, 2020;Sookngam et al, 2021;Wongchantra et al, 2022aWongchantra et al, , 2022b. While others tried to show a relation between environmental education and other variables (Afacan, 2020;Chen et al, 2020;Demirkaya et al, 2020;Kaya et al, 2021;Kilicoglu, 2021;Onal, 2020;Ongon et al, 2021;Praimee et al, 2022). Finally, a small number of studies were about review studies (Dasdemir, 2018;Tumer, 2021;Ulfah et al, 2020) related to environmental education and trends.…”