Purpose The Open for Antiracism program supports faculty to change their teaching practices to be antiracist through the affordances of open educational resources (OER) and open pedagogy. This study aims to raise questions about how professional development impacts student outcomes, and how faculty perceive the utility of OER and open pedagogy to support antiracist teaching and learning. Design/methodology/approach An evaluation plan examined how faculty participants perceived the effectiveness of OER and open pedagogy to make their classes antiracist. Students compared their experiences in treated classes with those in other classes. Participating faculty completed pre- and post-surveys and a subset sat for interviews. Findings Faculty participants felt prepared to implement antiracist practices using OER and open pedagogy. Eighty-seven percent reported they were highly likely to recommend the program and 80% plan to continue using open pedagogy. Eighty percent of students reported they were more active or engaged than in other classes and that they examined biases of the discipline. Originality/value This study raises the question of how antiracist teaching approaches impact student outcomes over a longer term. Further, how can changes to teaching strategies impact institutions? Do teams of instructors offer support in ways that lead to a greater voice within an institution?