“…It is possible to express many studies in the educational sciences, which are focusing on instructional leadership conducted in qualitative or quantitative methods (Ada ve Gümüş, 2012;Atkinson, 2013;Aytekin, 2014;Balcı, 2009;Brynelson, 2014;Coşar, 2010;Çelikten, 1998;Demiral, 2007;Fancera and Bliss, 2011;Guerra, 2014;Goff, Gümüşeli, 1996;Hallinger, 2005Hallinger, , 2011Hallinger & Murphy, 1985;Kış, 2013;Mangin & Stoelinga, 2010;Mawrogordato and Goldring, 2012;Montinola, 2014;Neumerski, 2012;Ohlson, 2009;Sağır, 2011;Southworth, 2002;Sönmez, 2010;. Some of these studies examine school administrators/teachers' instructional leadership behaviors based on the perceptions of teachers and/or administrators (Atkinson, 2013;Brynelson, 2014;Coşar, 2010;Demiral, 2007;Fancera and Bliss, 2011;Guerra, 2014;Montinola, 2014;Sağır, 2011; or the relationship between other leadership approaches and instructional leadership has been examined (Aytekin, 2014;Balcı, 2009;Goff et al, 2012;Hallinger, 1992;Sönmez, 2010;Şahin, 2004Valentine & Prater, 2011). Also, the relationship of instructional leadership to variables such as organizational citizenship (Belenkuyu, 2015;Çelik, 2010)...…”