摘要:Welcome to Volume Eight of the Journal of Peer Learning. This issue includes six peer-reviewed articles and an author’s note by Paloyo of the University of Wollongong, Australia. Paloyo’s note discusses effective evaluation of Supplemental Instruction programs, particularly considering the issue of selection bias and providing a framework for consideration of this issue. The six peer review articles share findings of research involving the application of peer education within higher education and community-based contexts, as well as learnings that will inform reflection and program improvement through initiatives including peer mentor development, lecturer perceptions of peer learning, and a review of online peer learning pilots globally.