A group of friends play a game on their way to school by counting forward and backward by twos, fives, and tens.

It's almost time for the show to begin -- but where are all the lizards? As a frantic snake looks high and low for the performers, they start to arrive, first b

100 poems all having to do with numbers.

In this groundbreaking and highly practical book,Number Sense Routines: Building Numerical Literacy Every Day in Grades K-3, author Jessica Shumway proposes tha

In this rhymed retelling of a traditional Asian tale, a clever monkey uses her ability to count to outwit the hungry crocodiles that stand between her and a ban