This experiment will investigate whether reward or punishment is more apt to motivate people.

Holiday thank you cards show friends and family that you appreciate them. Make a batch of holiday thank you cards with your child this winter.

Children get creative with this fun, imaginative activity that combines an upcycled everyday household item with a few craft supplies.

Make some fairy tale felt board stories with your child the next time you're looking for a fun activity for a lazy afternoon.

What exactly went on in a typical dinosaur family? Travel back to the Mesozoic Era and bring out your kid's creative side with this sequencing activity.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

This science fair project idea identifies and understands adaptations in birds.

This project concerns activity happening millions of miles away, on the sun.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

Be careful what you wish for... Centered around The Monkey's Paw, by W.W. Jacobs, this writing activity encourages your child to consider consequences.

Chinese New Year is a time when many different luck-bringing rituals are performed. In this activity your child will create a lucky trinket.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Discover whether the color of text correlates with ease and speed of reading.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Preserve some precious memories this Mother's Day! Make a shoe planter out of that old pair of your child's favorite shoes.

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

Sure, you already know that water is made up of hydrogen and oxygen, but did you know that oxygen levels differ in different types of water?

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

Inspired by Japanese woodcuts, this make your own stamps project will be a big hit with your fifth grade or middle school child.

Save some money this Halloween and work out fine motor skills by helping your child make his very own computer costume.

Start the new year with this fourth grade math "Calculation Challenge!"

Kids learn about Brownian motion, diffusion, and how temperature is a key factor affecting the rate of diffusion in this cool science project.

This science fair project idea discovers the effect of (high) heat on animal cells.

Help your child think outside the box as they create these festive noisemakers, a fun way to ring in the new year.