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

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Find out whether a longer airplane will fly farther or a wider paper airplane.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

In this project students experiment with making music using only glasses of water.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

This science fair project idea explores substances that cause a bubble to last longer.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

This science fair project idea examines the reason boats are shaped and engineered.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.