This hands-on activity gets first grade kids brainstorming about what needs change in the world, and how they can help.

This Valentine's Day, learn a little more about the organ that keeps everything in your body going--the heart!

This simple project makes young children aware of their sense of smell and its capacity for providing them with information about their world.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

Here's a fun game that you can play at home to get your child thinking about prefixes and suffixes.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Preschoolers get a hands-on lesson about the color wheel in this St. Patrick's Day exploratory painting activity.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Your preschooler or kindergartener will learn about Thanksgiving and the symbolic Fall cornucopia with this festive homemade decoration activity!

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.

Your child can learn more about still life painting and even Dutch influence on horticulture and art!

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

In this activity you and your child will learn about the African Americans that changed history in a fun quiz format.

This science fair project idea teaches what wildlife rehabilitators do and about the process of wildlife rehabilitation.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

In this inspiring activity, children create and perform their very own Reader’s Theater about helping the planet!

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

Celebrate the holidays by making sufganiyot, or fried jelly donuts. This Hanukkah recipe is great for kids learning about the Festival of Lights.

Here's a silly game that uses nursery rhymes to introduce a big concept in first grade reading and writing: learning about nouns and verbs.

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

This science project challenges students to study the salt content in tap water and learn about electrochemistry.