Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

This activity will further your child's ability to interpret graphs and apply math skills in a real-world situation.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

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.

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Here's a super fun game to get in some place value practice with your child!

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Here's a fun, geometric puzzle activity that will capture your child's interest and strengthen his number awareness and graphing skills.

For a fun activity that takes the dull out of decimals, show you child how to gain a better understanding of decimals...as dollar amounts!

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

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Exponents can be tricky to learn. Fortunately this game provides plenty of multiplication practice for your math student!

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

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

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

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

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

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

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

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.