Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Practice conversions within the metric system in this fun math card game for third graders.

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Practice measurement using centimeters in this fun math race designed for your second grade student!

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

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

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

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

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!