书名：Bears on Wheels (Step Into Reading) 

作者：Stan and Jan Berenstain

出版社名称：Random House Books

出版时间：2014

语种：英语

ISBN：9780385391368

商品尺寸：15.3 x 0.3 x 23 cm

包装：平装

页数：32（以实物为准）

A Step 1 Step into Reading Math Reader offers a hilarious and unique approach to addition and subtraction, courtesy of the Berenstains. The gradually increasing number of bears on wheels--unicycles, bikes, and trikes--engage in silly antics that will make beginning readers giggle as they learn beginning math skills. Step 1 Readers feature big type and easy words. Rhymes and rhythmic text paired with picture clues help children decode the story. For children who know the alphabet and are eager to begin reading.

Stan and Jan Berenstain were both born in 1923 in Philadelphia. They didn't know each other as children, but met later at school, at the Philadelphia College of Art. They liked each other right away, and found out that the both enjoyed the same kinds of books, plays, music and art. During World War II, Stan was a medical assistant in the Army, and Jan worked in an airplane factory. When the war was over, they got married and began to work together as artists and writers, primarily drawing cartoons for popular magazines. After having their two sons Leo and Michael, the Berenstains decided to write some funny children's books that their children and other children could read and enjoy. Their first published children's book was called The Big Honey Hunt . It was about a family of bears, who later became known as the "Berenstain Bears".