Matt Coaty is a math teacher at Spencer Loomis Elementary School in Hawthorn Woods, IL. He has served as a k-6 math teacher for 14 years. Prior to that he taught fourth grade and special education classes. In addition to teaching, he is a coding club instructor, provides math resources for teachers, and serves on curriculum committees. He holds a Master’s Degree as well as a National Boards Certification in mathematics. Matt is an active member of the Twitter (@mcoaty) and blogs at mattcoaty.com. He has presented at national, state and local math conferences.