Making holiday jars with your child will fill their heart with cheer! This activity asks your students to get into the holiday or winter spirit by filling a jar with something sweet, like marshmallows or another favorite treat. They can either gift this t

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Use up your leftover hardboiled Easter eggs with our healthy, gourmet variations on an old classic: deviled eggs

A package of memory wire and some beads are all that your artist needs to make a bracelet. The challenge will be to come up with a design inspired by autumn.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Craft a durable, three-dimensional Santa boot that looks great as a stocking, gift box, holiday decoration, or table centerpiece.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

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

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Your third grader will love reliving his favorite holiday story as he creates a charming Rudolph the Red Nosed Reindeer sculpture!

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

This biodiversity project examines the biodiversity in your own backyard.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This easy and inexpensive paper towel science project introduces kids to important physical concepts like cohesion, adhesion, and capillarity.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

How does a compass work? What's a magnetic field? Kids will build their own compass at home to find the answers in this great science fair project idea.

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.