I’ll be honest with you. I’ve sat in more than a few meetings where the solution to every school challenge seemed to be “more professional development.” Teachers are tired, schedules are packed, and yet the answer keeps coming back to adding another PD session. I remember one principal telling me, “If I have to schedule one more workshop, I might lose my mind.” That’s the tension right there: you want to improve your school, but piling on more PD isn’t helping—and might even