Researchers at Norfolk State University (NSU) and Old Dominion University (ODU) have explored a key factor in a winning approach for STEM degree attainment: taking full advantage of professional development opportunities. In short, majoring in STEM means more than simply taking classes and mastering concepts; you must also participate in professional development opportunities like visiting careers services, becoming a member of degree-related professional organizations, and seeking mentors to maximize your potential for success as STEM majors.