In this article we share the theoretical framework of threshold concepts--concepts on which deep understanding of a field of practice and inquiry hinges and which, once understood and internalized, open a doorway to otherwise inaccessible ways of thinking--and explore its relevance to learning how to teach, learn, serve, partner, and generate…

Reciprocity is a foundational concept in service-learning and community engagement, yet it is frequently referred to in the literature without precise conceptualization or critical examination, in effect suggesting a shared understanding of the concept among practitioners and scholars. However, understandings and applications of the term vary…