Science fair project that uses iodine solution to demonstrate how starch is turned into sugar when it is chewed in the mouth.

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

Use the textures found in nature to create your own stationery! This fun, outdoor activity will no doubt inspire your child's creative side.

In this science fair project, students will use four different household objects to see which ones form the most or best crystals.

Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

Beetles come in many shapes and colors. Here's how your second grade child can create his own beetles to paint and play with!

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Conduct a simple experiment with your child to study how dirt tracks change as they age in this 1st grade science activity.

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

In this science fair project idea, kids make water dance on the surface of a hot pan with the Leidenfrost Effect.

Study emulsifiers and learn how they are used in food science, medicine, soaps and cosmetics. Identify which materials are created using an emulsifier.

What is a series circuit and how does it work? Learn about voltage, electrical current, and resistors in this cool science experiment!

In this activity, your learner will be challenged to create their own tic-tac-toe grid out of building blocks.

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

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.