Yuma Public Library

Included in this book are topics such as one-digit, two-digit, and three-digit subtraction. Readers will learn about estimating, regrouping, place value, and rounding. There is also a section on working with and using word problems.

As six monsters play a wild game of musical chairs, readers learn to subtract-one chair at a time.

Introduces subtraction through the activities of animal students at a school fair; includes problems for the reader to solve.

Introduces the concept of subtraction to young children through the story of a group of ten romping, roaring dinosaurs.

Introduces children to American currency values and the basics of adding and subtracting money.--

Simple rhyming text and color photographs describe subtraction.

As members of a swim team do laps to qualify for swim camp, readers can practice subtracting two-digit numbers to see how many laps are left to go.

Uses Hershey's Kisses to teach subtraction.

Math combines with pictures, riddles, and poems.

"Thirteen flies become tasty snacks in this clever reverse counting book about predators and prey. Science meets subtraction as a swarm of flies buzzes along, losing one member to each predator along the way. Includes a guide to eating bugs, complete withnutritional information for a single serving of flies."--