Before you start
SumPals
Count on to add, all the way to facts you just know — with Sumi the squirrel and friends. A little math meadow made just for you.
Pick something to play
Build It Fill the frames yourself to build the sum — tap to add counters! Ten-Frame Add & Subtract Fill the frames to add and take away — make ten! Number Bonds Split a whole into two parts and put them back. Tens & Ones Bundle ten ones into a ten-rod — see the number. Add & Subtract to 100 Hop along the number line with bigger numbers. Story Problems Read a story and pick the number sentence that matches. Fact Fluency Practice facts till they pop — no clock, ever!
