Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.

Explore scientific concepts with this experiment that introduces kids to the scientific method!

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

Invite your middle schooler to bungee jump ... with eggs! This experiment will demonstrate Newton's laws of physics in an entertaining way.

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:

Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

In this challenge, students are tasked with creating a car that can be powered by a balloon!