Immanda Bellm has previously authored Coordinate Graph Art and Advanced Coordinate Graph Art for Grades 6-8 and runs the "Zombie Math Teacher" eduBlog on blogger.com. She currently works as a technology integration coordinator in Waconia, MN; a small suburban school district west of the Twin Cities. She completed her Masters degree in Elementary Education, with a Mathematics specialty in grades 5-8, through the University of Minnesota-Twin Cities Campus. She also holds a certificate of Learning Technologies from Pacific Lutheran University. She has previously taught at the middle school level