Some fossils have been been preserved for billions of years! Help your kid understand how fossils are created and preserved with this crafty project.

Make environmentally friendly, chemical-free toothpaste using one of the most common, inexpensive pantry staples in the American kitchen: baking soda.

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

This clay "painting" activity encourages and supports creative development and critical thinking skills.

DIY gift tags make any holiday gift more special. Make these DIY gift tags with your child.

Help your child get organized for the school year ahead and establish some important skills that will help him for years to come!

This simple experiment serves as an introduction to the greenhouse effect.

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

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

Help your second grader embrace his "green" side by recycling empty citrus peels into fruity ice cream bowls!

This science project challenges students to learn about and classify weeds and discover new practical uses for weeds.

This science project teaches students to classify different shapes of leaves.

These unique paving block critters let kids unleash their creative side on one of the "squarest" garden supplies in stores.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Examine whether distilled water, spring water, or regular tap water yield faster plant growth.

This pet blanket is a perfect sewing project for your little gifter with a furry friend. Make a pet blanket with your child this holiday season.

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

Your child can cut her way into making a fun collage of mod-style flowers that will dazzle and delight!

Most of us are familiar with haiku, but the tanka is an even older form of Japanese poetry. Learn to write a tanka poem with this activity.

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

What is biodiversity? Kids will study different areas of their backyards to see which is the most diverse to learn about biodiversity and random sampling.

How do organic materials become soil? This science experiment measures what materials biodegrade.

This project is a great way to explore variations in how to paint using watercolor.

Get kids excited about gathering their school supplies by teaching them how to make their own writing supplies!

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

This science fair project idea determines if the color of light affects the growth of plants.

Geometric shapes can often be tough to remember. But, with a little bit of art, imagination, and writing, practicing geometry has never been so much fun!

Hatch a praying mantis egg case in a homemade habitat with your child's help! This is an amazing experiment in science and nature for kids of any age.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.