David Smeeth's Math Videos

Instructional math videos covering algebra, geometry, statistics, probability, pre-calculus, calculus, and critical thinking.  I am Department Chair and a faculty member at the Verde Valley School in Sedona Arizona. In the last three years I have transitioned from 9th and 10th grade to 11th and 12th grade IB mathematics. The increased challenge is keeping me sharp! My YouTube videos are an essential element of my "flipped classroom" approach to teaching high school math. In the last year I have been reading and using techniques from "Building Thinking Classrooms in Mathematics". This book has pushed me to innovate further and has produced good results in my classroom. If you are a teacher and interested in learning more about how I work, I am happy to share. I look forward to hearing from you!