“…For purposes of this study, we defined collaboration as the shared responsibility for teaching and outcomes (Cook & Friend, 2010;Carter, Prater, Jackson, & Marchant, 2009;Hamilton-Jones & Vail, 2014). It is further characterized by use of carefully planned and implemented instruction that considers different team member's perspectives (Downing, 2010). Further, collaborative relationships among colleagues also involve regular communication with each other and the student's parents regarding student progress and problem solving (Downing, 2010;Mortier et al, 2010;Brinkmann & Twiford, 2012), dissemination and gathering information (Jones, 2012), and sharing resources (Hamilton-Jones & Vail, 2014).…”