BACKGROUND Although many nursing programs have transitioned toward the use of concept-based curricula, the evaluation of student learning associated with the curricular approach has been limited. An evaluation of student learning related to professional values for programs offering concept-based curricula was not evident in the literature. The purpose was to determine how a course competency related to professional values was addressed by nursing students studying in a concept-based nursing curriculum. METHODS The qualitative methodology of framework analysis was used to evaluate written assignments (N = 75). RESULTS The core concept appreciation for professional values and the core concept disillusionment with unprofessional behaviors were identified in students' written reflections. CONCLUSIONS The core concept of appreciation for professional values contributes to an evidence base of contemporary professional values identified in nursing. The core concept of disillusionment with unprofessional behaviors can inform curricular planning and research on how to advocate for professional behaviors. [J Nurs Educ. 2017;56(1):12-21.].