Download or read book Double the Ducks written by Stuart J. Murphy and published by Harper Collins. This book was released on 2002-12-24 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.