This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

This science fair project idea investigates how the shape of an object affects drag.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Paying attention to headers and subheaders is a great way to orient your child to the text they're tackling. Here's how:

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

A strong vocabulary helps your little one with all school subjects. With this scrambled words game, they won't mind brushing up on vocab and learning new words.

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

This activity is a craft project and a math workshop all in one! Use found objects to encourage your child to imitate, extend, and create patterns.

Re-purpose a tin can into a pretty compost bucket for your family's kitchen counter and learn about the science and fun of recycling and renewing objects.

Make a paper jack-o'-lantern treat bucket this Halloween! While crafting, your kid will learn about the process of creating self-standing sculptural objects.

This project examines whether people's taste perception is influenced by what they see.

Unleash your child's imagination by inviting them to create a tall tale set in their own hometown.

This project determines what category of person is most likely to be ticklish.

Capture the past with this photo mobile that turns old photo negative strips into hanging art!

Kids construct a single fixed pulley system to learn how pulleys can make work easier in this cool physics and engineering science fair project idea.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

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

How do organic materials become soil? This science experiment measures what materials biodegrade.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Enjoy the beautiful outdoors and indulge in a colorful game of I Spy while you're at it! It's just as fun as classic I Spy but twice as educational.

This variation on the game of tag combines exercise, teamwork, and a little friendly trickery.

Sure, your kid may already be a Picasso with a paintbrush, but even fancy artists need a new challenge.

Play with balance and simple engineering as you hurry to create a sturdy rock tower.

Picnic getting boring? Here's a fun game that gets the kids moving around, and doing a little addition while they're at it.