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.

Make frog feet sponge prints with your child for a fun and educational crafts activity.

This science fair project idea researches the different layers of the atmosphere and creates a visual representation of the atmospheric layers.

Make these homemade shell fossils and introduce your child to the wonders of science!

Teach your child the meaning of recycle and reuse by repurposing plastic spoons as plant markers for your vegetable garden.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Start thinking about how the internet works by assembling an Ethernet cable of your own!

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

In this activity, your child will be challenged to create a device that protects an egg when it is dropped from a height of about 10 feet.

Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

Cleaning can be a chore, but not with this sudsy experiment!

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

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

Make sourdough bread...and learn some colonial history and modern science in the process!

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

Science fair project in which you will graft branches from different fruit tree onto a root stalk.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

How can Hooke's law explain how springs work? Learn about how Hooke's law is at work when you exert force on a spring in this cool science project.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.

This crafty activity provides a hands-on way for your child to illustrate how the trees look during each season of the year.

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.