Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Shake those dice and try to roll big numbers in this first grade math game. Practice addition in a new, fun way!

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

Here's an innovative math puzzle that you can create with your fourth grade math student.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

Do you think heat can affect a plant's growth rate?

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

Looking for a fun way for your child to practice the basics of addition, subtraction, and multiplication? Look no further than this fun card game!

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Play tic-tac-toe and help your kid memorize multiplication facts!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Do a little kitchen chemistry as you make your own bubble solution and bubble-wand shapes!

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Create equations in this strategic math card game. Your second or third grader can practice addition, subtraction, multiplication, and division in a new way!

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

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

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

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.

This fun math card game is a great opportunity to discuss probability with your third grader.

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

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

In this activity, your child will develop her sensory awareness and build important math skills while having fun outdoors.

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.