Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Expand on your childâs time-telling skills by helping him learn how an analog clock and a digital clock correspond.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

If you love the idea of handing out holiday tins of homemade cookies but you're not a baker, chocolate-covered apples are the perfect solution.

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

Turn learning fractions into a pizza party in this fun second grade math game.

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 little chick is so cute that your child will want to make a whole flock to call her own.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

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

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

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

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

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

Have your kid practice completing number patterns and then create her own patterns on the wings of a butterfly with this delightfully simple paper project.

Try this fun math card game and practice place value with your second grader! Decide which number is bigger in order to earn points!

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?