Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

Increase your child's confidence in interpreting bar graphs and throw a little candy into the mix to sweeten the learning process.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Try a new approach to working with variables and equations by playing this tic-tac-toe game with your math student.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.