Derek Schuelein’s affiliations include the National Association of Secondary School Principals (NASSP), the Association for Supervision and Curriculum Development (ASCD), the National Association for College Admissions Counseling (NACAC), and the New York State School Counselor Association (NYSSCA).<br /><br />Find out more about him at his official site http://www.derekschuelein.com/<br /><br />
