Monster Math is FUN hands-on math. The game uses base ten manipulatives to introduce regrouping and lay the foundational skills for subtracting with regrouping (or borrowing). Any set of manipulatives will do, you can even make your own simple manipulatives from the instructions in the game. Players become Monster Feeders, regrouping base 10 manipulatives to acquire enough units to feed to the funny, furry monsters. Included in this packet are worksheets that provide a bridging activity to help students connect hands-on manipulatives to pen & paper calculations.