Step into Reading 155x230 32 страниц. 2014 год. Random House Books for Young Readers Bears, bears, everywhere! In this Berenstain Bears Step into Reading Step 1 Math Reader, there are bears on unicycles, bikes, trikes, and all sorts of other-wheeled cycles. As bears jump on, fall off, ride singly, doubly, acrobatically, and in packs, beginning readers are introduced to the concepts of simple addition and subtraction. And they'll giggle from start to finish at the hilarious antics that illustrate the way the numbers increase and decrease again and again. For children who know the alphabet and are eager to begin reading.