In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

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

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

Practice measurement using centimeters in this fun math race designed for your second grade student!

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Practice conversions within the metric system in this fun math card game for third graders.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

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

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

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

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

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

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

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?

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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.

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

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!

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

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

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

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!

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.

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

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.

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.

This fall, bake some festive caramel apple cupcakes with your second grader and help her build her math skills while you're at it!