As assessment, already well established in higher education, gains attention in the field of educational development (ED), we ask: What does it mean to practice assessment from an ED perspective? In response, we examine four principles that are central to this endeavor: (a) bridging work across communities and multiple institutional levels; (b) collective, collaborative ownership; (c) action‐oriented focus on student‐centered learning; and (d) intentionality about inclusiveness to recognize diverse experiences of participants and stakeholders. We apply these principles to four examples of assessment practice at different institutions and offer a rationale for why this lens has utility for the improvement of teaching and learning in higher education.