“…Previous studies not only provided evidence regarding the role of problem solving skills and metacognitive awareness in influencing student achievement (Adeoye, 2010;Bilgin, 2005;Esan, 2015;Karatas & Baki, 2013;Olaniyan et al, 2015;Selçuk et al, 2008;Areepattamannil & Caleon, 2013;Tavakoli, 2014;Young & Fry, 2008), but also revealed the role of problem solving skills in influencing the development of metacognitive awareness (Breed et al, 2014;Lee & Schmitt, 2014;Liu et al, 2012;Nasarudin Abdullah et al, 2014;Osman, 2010;Shen & Liu, 2011;Yildirim & Ersözlü, 2013). According to Yildirim and Ersözlü (2013), problem solving requires one's engagement in various metacognitive processes such as planning and evaluating.…”