School Yourself - Free Online Math Lessons #edtech #math

School Yourself is a free online way to learn math in a highly interactive format.  I love when companies and universities create free tools for teachers and students because it is the right thing to do.  I found School Yourself through a link from Books that Grow (another free service for reading).  Very cool and interactive math lessons.  One of the best things about the service is that the user interacts with the video by clicking, dragging, answering, etc. Thanks to those giving back to education!