David Preston

Open-Source Learning Academy

David Preston, Ph.D. has taught university and K-12 courses for nearly 30 years. David is the author of ACADEMY OF ONE and works to build community and innovative pedagogy through the practice of Open-Source Learning. In addition to speaking and consulting for schools and organizations, David continues to mentor teachers and teach high school courses in California. You can connect with David on his website at https://davidpreston.net.