"PowerTeacher supports all of the fundamental tenets of 'Grading for Learning,' and does so in a way that is accurate, transparent, and easily understood by all stakeholders. PowerTeacher has a clean, thoughtful design that appropriately supports the use of evidence from both formative and summative assessment in ways that can be quickly mastered by not just a handful of enthusiastic individuals, but virtually all teachers within the school or district."

- Ken O'Connor

Ken O'Connor's Website