"The Arithmechicks have invited their new friend Mouse for a sleepover. When Mama says it's time for bed, the clever chicks decide it's time to prolong the fun instead! During the story, readers are invited to count and take away during everyone's favorite game of hide-and-seek -- and to find Mouse, who hides in a different place in each illustration -- until all settle down for bed in the warm, cozy conclusion. The book is the perfect introduction...

"During recess, friends learn about place value by working together to add and subtract by tens on the playground at school"--

Simple text and bright pictures teach young readers counting and simple arithmetic.

"Told through the voice of Twiga the giraffe, this picture book shares knowledge about giraffes through math, using measurements, graphs, fractions, time, elemental geometry, and percentages."--

Introduces readers to the use of a calculator and presents problems, puzzles, games, and activities intended to build essential skills in mathematics in a fun way.

At a school picnic, Eddie uses his knowledge of numbers to outsmart the people who come to his game booth.

Delve into all there is to know about the latest campaigns, fantastical realms, and monstrous foes within Dungeons & Dragons.