subtraction

One by one, ten energetic puppies find important jobs as dogs who help people in different ways, including by pulling sleds and saving swimmers.

A youngster contemplates many number and counting problems throughout the day, at home and at school.

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

Photographs of a variety of objects introduce the concept of subtraction.

Uses pictures of a variety of puppies and kittens to provide lessons in how to subtract the numbers zero through ten.

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

Uses Hershey's Kisses to teach subtraction.

Presents a humorous rhyme that illustrates basic subtraction concepts.

Illustrations and simple text show how to use subtraction to get the answers to everyday questions.

The Frimble family performs simple subtraction as they sample a tray of freshly baked cookies.