In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

This biodiversity project examines the biodiversity in your own backyard.

Start your toy engines -- this is going to be a fast and friction-filled race!

Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.

In this high energy, interactive game, third graders are challenged to race, involving spelling patterns in words.

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

When it comes to helping your third grader manage a school backpack, small steps now bring big payoffs later.

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

Design a special recipe book just for mom. Kid-made and packed with recipes for some of mom's favorite dishes, it's sure to be a hit on Mother's Day.

Try this creative art project with your second grader to help him build up his fine motor skills and artistic awareness as he makes a faux stained glass vase.

A riff on the classic board game, St. Patrick's Day Snakes and Ladders is a fun game the whole family can enjoy.

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

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

This science fair project idea determines what household items are good conductors of electricity.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

This activity will inspire adults and kids alike to take time to explore the beauty in their community and discover the colors of fall while developing their descriptive and creative writing skills!

Create your very own "stained glass" flower, the perfect gift for mom this Mother's Day!

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

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

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Before your next family getaway, make a set of picture/word vocabulary cards together. These cards will build your child's language and comprehension skills.

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

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!