鸭子数增加一倍/Double the Ducks
分类: 图书,少儿,少儿原版书,
作者: Stuart J. Murphy著
出 版 社: 音像供货
出版时间: 2002-10-1字数:版次: 1页数: 31印刷时间: 2002/10/01开本: 24开印次:纸张:I S B N : 9780064462495包装: 平装编辑推荐
作者介绍:Stuart J. Murphy
Stuart J. Murphy travels all over the UnitedStates talking to thousands of kids. And you'll never believe what they talk about: MATH! Stuart shows kids that they use math every day -- to share a pizza, spend their allowance, even sort socks. Stuart writes funny stories about math -- and if you read his books, you'll start to see the fun in math, too.
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.