A broad group of assessment scholar-practitioners came together in the fall of 2024, led by the president of the Association for the Assessment of Learning in Higher Education (AALHE) with representation from Student Affairs Assessment Leaders (SAAL), the Assessment Institute, and some of the authors of the original nine principles of best practice for assessing student learning, to revisit the principles' relevance in today's context. What arose from this conversation were ten principles of assessment best practice, known as ACCELERATE. Attend this session to learn the new actionable ten principles of assessment best practice so you can use them in your work to advance and assure student learning and success as well as institutional growth across academic and cocurricular spaces within education and beyond. Also attend this session if you are interested in responding to these principles with your critical reflection and/or with case studies for publishing as this scholarship work evolves.