Physical activity supports learning, reduces student behavior issues, and can eliminate the need for ADHD and ADD medications. If the value of active learning is clear, why are we still asking students to sit still and learn? Follow: @coolcatteacher @bloomzapp #edtechchat #edchat #edtech Dr. Brad Johnson is an international speaker in the field of education. He is author of What Schools Don't Teach: 20 Ways to Help Students Excel in School and in Life and his latest book, From School Administrator to School Leader: 15 Keys to Maximizing Your Leadership Potential.