Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Think you need a special dehydrator to make your own fruit leather? You can actually make a delicious version of this popular kid's snack in your own oven.

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

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

This heart print makes the perfect simple and sweet gift for Valentine's Day!

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.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Learn to recognize symmetry by playing this game! The more you play, the better you'll get at recognizing this special characteristic many playing cards have.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

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 science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

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

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

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Add simple fractions in this fun math card game for second graders. This game is very similar to Blackjack, or 21, but it's entirely kid friendly!

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

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

Draw some educational value out of a summer stocked full of adventures!

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.

Toss playing cards into boxes while you practice addition and multiplication with decimals in this fun, fifth grade math game.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

Your child can brush up on her math skills by charting the length of time that each candle on the menorah takes to burn.

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