编辑推荐
适读人群 :4岁及以上 Once again the author of the popular MathStart series explains a math concept in a simple, exuberant story with bright, clear pictures.
内容简介
It's hard work, taking care of 5 little ducks. But when each little duck comes home with a friend -- oh, no! Now it's double the ducks and double the work. How can 1 little boy get everything done?
Understanding how to double numbers helps children master both addition and multiplication. Fun, friendship, and lots of ducks make learning this essential skill both easy and entertaining.
作者简介
Stuart J. Murphy is a visual learning specialist. A graduate of the Rhode Island School of Design, he has a strong background in design and art direction. He also has extensive experience in the world of educational publishing. Drawing on all these talents, Stuart J. Murphy brings a unique perspective to the MathStart series. In MathStart books, pictures do more than tell stories; they teach math.
Stuart J. Murphy and his wife, Nancy, live in Boston.
前言/序言
Double the Ducks[双倍的小鸭子] [平装] [4岁及以上] 下载 mobi epub pdf txt 电子书 格式