“…To implementing the 5E instructional model ◊ Belief (Althauser, 2018;Fletcher & Luft, 2011;Smolleck and Mongan, 2011) ◊ Content (Bozdogan & Altuncekic, 2007;Celik et al, 2018;Demirbas & Pektas, 2015;Metin & Ozmen, 2009) ◊ Materials (Bozdogan & Altuncekic, 2007;Celik et al, 2018;Metin et al, 2011;Metin & Ozmen, 2009;Smolleck & Mongan 2011;Polgampala et al, 2016) ◊ Classroom Management (Bozdogan & Altuncekic, 2007;Celik et al, 2018;Enugu & Hokayem, 2017;Smolleck & Mongan 2011;Polgampala et al, 2016) ◊ Time (Bozdogan & Altuncekic, 2007;Celik et al, 2018;Demirbas & Pektas, 2015;Enugu & Hokayem, 2017;Fletcher & Luft, 2011;Metin et al, 2011;Metin & Ozmen, 2009;Smolleck & Mongan 2011;Polgampala et al, 2016) ◊ Subject (Demirbas & Pektas, 2015 ;Metin et al, 2011 ;Polgampala et al, 2016). ◊ Colleagues (Enugu & Hokayem, 2017;Fletcher & Luft, 2011 ;Smolleck and Mongan, 2011) T: ...can be applied to science education but I think it is very difficult to be applied to social studies (Polgampala et al, 2016, p. 40).…”