Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

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

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

How powerful is the reaction between baking soda and vinegar? Find out here!

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

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

This decimal game is a great way to help your child get familiar with how decimal values work.

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

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

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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!

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

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

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

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.

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.