Teacher learning to enact desirable yet knotty teaching practices is a complex challenge that requires innovative support. Most materials intended to support professional learning fall short and do not leverage the benefits of modern technologies to address historic barriers at school, district, and broader systemic levels. We provide a synthetic…

Background/Context: Previous work on the use of open educational resources in K-12 classrooms has generally focused on issues related to cost. The current study takes a more expansive view of openness that also accounts for adaptation and sharing in authentic classroom contexts. Purpose/Objective/Research Question/Focus of Study The study seeks to…