Jamee PetersenJamee Petersen has taught in classrooms across the country - from Nebraska to Florida to Minnesota. She is an educational advisor at the local, state, and national levels and has served as a consultant for Math Solutions. Her publications include Mat and Nonfiction, Grades K - 2; Math Games for Number and Operations and Algebraic Thinking, Grades K - 5; and Math Games for Geometry and Measurement, Grades K - 5. Read More Read Less