This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Word color association is just a fancy way to talk about the way we connect colors with words.

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Give your science savvy kindergarten a lesson in plant science with this fun carnation experiment.

Your preschooler is familiar with the colors in their crayon box, but can they find these colors in the world? Take them on a scavenger hunt to find out!

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

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.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

Study science with your first grader in this arts and crafts activity that models the reason why fall leaves change color with some paint and crayons.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

In this science fair project, students use the streak test to tell minerals apart from each other.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

This project examines whether people's taste perception is influenced by what they see.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Help your kindergarten or first grade child use his creativity to make a beautiful magnetic patterned structure while discovering the wonders of magnets.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Here's a pressed leaf card project that puts science and writing together for your second grader.