This project examines the concentration of dissolved oxygen in water, with and without oil.

Let your preschooler create something cute while making something delicious to eat: create bread sculptures, or shapes of bread dough!

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

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.

Preschoolers are fascinated by how colors can be mixed to form new ones. This activity combines color mixing with the concept of melting for extra science fun.

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

Instead of loading up on mayonnaise based potato salad, your child can whip up something healthier: German potato salad!

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.

This Christmas plate features your child's favorite holiday things through drawings. Make a Christmas plate with your child this holiday season.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This science fair project idea discovers the effect of (high) heat on animal cells.

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.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

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

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

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Determine which metal has the highest rate of conductivity.

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

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.

These pretzel reindeer cookies are a great holiday recipe for kids to make. Rudolph and the whole gang agree!

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!