Simple Experiments

This science experiment uses a hard-boiled egg as a pretend tooth and shows reluctant brushers the importance of tooth care!

Alive or Not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

Tin can phones offer something modern versions don't - a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

This homemade parachute toy is incredibly easy to build. Plus, it gives kids an excuse to investigate and experiment...the backbone of kindergarten science.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

What's a liquid? What's a solid? What better way to experiment, than by turning a kid favorite, ice cream, into a homemade science lesson!

Here's a fun and magical art activity, where kids paint an invisible picture that can only be revealed when painted over with watercolors!

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as she plants radish seeds and watches them grow.

This science project lets kids explore what happens when water and paper interact, and it produces homemade paper perfect for gift tags or stationery.

Here's a simple science activity that will help your child better understand how wells bring us water.

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

This kindergarten science activity will help her explore the changing states of matter which transform an egg from raw to soft to hard-boiled.

Help your child build her very own science laboratory at home for experiments and science projects. This is a quick, easy, and fun educational tool!

Satisfy your kindergartener's fascination of different sounds with this easy science project, where he'll use his ears instead of his eyes to identify sounds!

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

Apple slices can turn brown, but when they are coated with lemon juice the acid keeps the apples fresh. Here's how to help your preschooler experiment:

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

Help your preschooler explore the effects of light and shadow, and make a pretty sun print at the same time!

Increase your preschooler's observation skills with this fun and colorful science experiment!