MathStart 1: Double the Ducks (Doubling Numbers)

1002164_orig double ducks.jpg

Book Information

Reader Personality Type
Harper Collins
Mathematics Curriculum

The young cowboy has his two hands full with five little ducks. They need three sacks of food and four bundles of hay. And when they each bring home a friend, it's twice as much work. For 10 little ducks, he needs double the food, double the hay and double the hands! The first step in mastering basic addition is adding a number to itself (for example, 3+3). Used with permission from Stuart J. Murphy.

User reviews

Have you read this book? We'd love to hear what you think. Click the button below to write your own review!
Already have an account? or Create an account