In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

Learn to make homemade ketchup with your child and experiment with spices and flavors!

Here's an innovative math puzzle that you can create with your fourth grade math student.

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

Kids get to play mad scientist in this wacky drawing game that's a great way to help kids to mellow out after the high-energy antics of recess.

Celebrate Earth Day by making colorful animal sculptures using recycled materials from around the house in this 3rd grade arts and crafts activity.

This quick budget-friendly recipe is the perfect way to indulge in a restaurant quality meal in the comfort of your home. And it's grain and dairy free to boot!

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

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

If your mom loves gardening and plants, make her a Mother's Day garden decoration perfect for displaying in her yard!

Choose a design that is as simple or as intricate as you like and create a stencil that you can use over and over again.

This project makes learning the difference between warm and cool colors easy and fun. And it's a great intro to complimentary colors - great for pop art!

In this cooler-than-average writing activity, your child uses paint chips and words to write a story!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

This game reinforces the meaning of the term "multiples" and is fast enough to hold the attention of your fourth-grader.

Make a dreidel card this Hanukkah to give to someone special and help your child celebrate the holiday!

Here's a hands-on activity that helps your child understand the concept of "circumference."

This science fair project idea examines whether the colors of the spectrum respond differently in the thermal aspect when radiated by the sun.

Encourage your child to take a page from Bridget Riley and the op art movement, and see if she can create an optical illusion in her artwork.

Make this paper mache gargoyle for a lesson in Medieval architecture and sculpture.

Improve your child's memory, focus, and concentration with this outdoor group memory game. For 4th grade, 5th grade, and middle school age children.

Your child can create a string wrapped headband to hold her hair back during the hot summer. Plus, it will re-purpose left over bits of string and thread!

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Make hand-painted stemware to give away as a gift in this unique arts and crafts activity.

Learn to recognize symmetry by playing this game! The more you play, the better you'll get at recognizing this special characteristic many playing cards have.

Use this simple and versatile sauce in pasta, sandwiches, or atop baked chicken.

The project is to investigate yeast fermentation and its results on hand of latex balloons.