subtraction

Shows how to use subtraction to find out how many dollars one has left after paying for various items and looks at different denominations of dollar bills, from one to one hundred.

Describes and illustrates several math problems that introduce the concepts of subtraction, counting forward and backward, and logical thinking.

Teaches subtraction at a farm.

Uses the setting of a school basketball game to teach children subtraction and addition equations.

Mike and his friends learn about subtraction while cleaning out his overflowing toy box.

Showing readers how to put math to work in their day-to-day activities, this book describes how grandchildren use subtraction to plan a large harvest lunch at their grandparents' apple orchard.

Hoping to be the last person awake, a young girl keeps count as one person after another turns out a light in the apartment building across from hers.

Presents basic addition and subtraction problems as they are used to help plan a picnic. Includes hands-on activities.