Help your second grader embrace his "green" side by recycling empty citrus peels into fruity ice cream bowls!

In this CD hovercraft science project, students will construct their own DIY hovercraft.

This op art craft project turns out eye-popping abstract art! Your kid can flex her creativity to make op art with a few household items in her fave colors.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Your child will boost her gross motor skills as she has fun playing with your easy-to-make and totally safe dart board and dart balls.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Explore Pilgrim foodways with three heritage cornbread recipes.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Here's a salt dough recipe that can be used to make ghostly character sticks for fun Halloween decor.

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.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Create a bee garden to help shelter bees in your area.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Try the classic balloon-on-the-wall trick with your kid and watch static electricity in action.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Science fair project idea examines validity of mood ring predictions. Analyze accuracy of results, consider the impact of temperature

This science fair project teaches students the differences between fruits and vegetables.

Learn about the architecture of Asia by building your very own model of a pagoda!

Looking for a unique arts and crafts activity that gives some writing practice? Help your child make her own back-to-school business cards!

By selecting a pattern and carefully repeating it on the entire surface of a pumpkin, your child will transform a simple garden vegetable into a work of art.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Let your fourth grader contribute to your 4th of July picnic with this creative caddy craft project.

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.

Your spotlight-loving third or fourth grader will be delighted to play this improvisational game of freeze theater with family or friends.

An "I Love You" book is a perfect gift for a very special friend on Valentine's Day. Our "I Love You" book shares the love in eight different languages.