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.

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

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!

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

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.

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

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.

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 project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

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

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

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

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

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

Lead your first grader on a nature walk ... with a scavenger hunt-style twist! They'll try to capture photos that correspond to paint chip colors.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

Allow your first grader to get his artwork outdoors this summer by letting him create a garden art box for his arts and crafts supplies.

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

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

Make a lei and bring a touch of the tropical lifestyle into your home!

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

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.