inequalities (mathematics)

Explores the different dances around the world, while learning how to compare groups.

Reinforces algebra and pre-algebra skills with general properties and sample problems of addition, subtraction, multiplication and division, and includes test-taking tips.

Text and illustrations look at equations and inequalities in marine animals.

While a bunny and his mother shop in a grocery store for lunch guests, the reader may count and compare the amounts of carrots, peanuts, and worms in the grocery carts of other shoppers.