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

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

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

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

The objective of this experiment is to evaluate the effects of acid rain on plants.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.