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 pumpkin dessert recipe tastes like pie but looks like a no-bake cookie.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

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

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

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

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

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.

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

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Pumpkin carving party activities are great for a pre-Halloween party. Try pumpkin carving party activities, including jack-o'-lantern ideas and fall recipes.

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

Dig up some dinos while promoting curiosity and sensory skills in this hands-on activity that will have your child searching for prehistoric treasure!

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

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

In this science fair project, students examine how temperature affects sugar transport within a plant.

This experiment will explore the best way to create a perfect soft-boiled egg.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

The purpose of this science fair project is to investigate which food wrapping works best to keep refrigerated and non-refrigerated foods from spoiling.

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.

From Canada's flag, to the Toronto Maple Leafs, to classic maple syrup cookies, the maple tree is very much a part of Canadian heritage.

Examine the connection between temperature and chemiluminescence.