Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

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

Use familiar household items and decorations to turn estimation into a fun game!

In this fun math activity, second graders will learn to estimate items in a jar! 

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

Calling all power-shoppers! This game is a fun way for kids to learn life skills, and flex their math muscles at the same time.

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

This activity with add some fun and education to long car trips. Perfect for family vacations!