Grab your jumbo popcorn—you're invited to the premiere of a 3-D movie, all about those three dimensions! Trusted math picture book duo David A. Adler and Ed M

Lots of area, perimeter, volume, and surface area practice problems with an answer key. Area and perimeter problems can be completed by younger students. The bo

Fundamentals of Mathematics is a work text that covers the traditional study in a modern prealgebra course, as well as the topics of estimation, elementary anal

In this fun look at area and perimeter, dinnertime becomes a real mess as guests rearrange the carefully placed tables and chairs.

❤️❤️❤️ A loving gift for DAD from the