Make edible amber fossils with your second grader to explore the fascinating world of science!

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

This experiment evaluates how a diet that is rich in "mood-enhancing" foods affects the way people feel over several weeks.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.