This science fair project idea produces varying pitches of sound.

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Explore how sound waves are reflected and absorbed by producing echoes. Analyze which locations produce echoes.

This science fair project idea produces sounds by creating vibrations using different objects.

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

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

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

In this activity, your child will take a walk outside, listen to the silence in between sounds, and draw what the experience was like for them.

Encourage your child to take in the tastes, smells, sights, sounds and textures of the year's spookiest holiday with a sensory poem!

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

In this project students experiment with making music using only glasses of water.

Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.

Combine music, history and craft by making a Native American instrument of your own

Create a sun-shaped summer words chart in this DIY craft activity!

This science fair project idea explores whether talking to a plant will help it grow.

Play Tip It, a silly and rowdy game that kids love!

Confetti balloons pack a triple-punch, with tiny messages, colorful confetti, and balloons. Use confetti balloons to add some fun to your next celebration.

Pop up a pup tent, just like Civil War soldiers did on the battlefield.

Are you looking for a new way to help your fourth grader celebrate New Year's Day? Try this Flash Back Book!

Beginning poets can be overwhelmed keeping track of rhyme and rhythm. Have your little writer try a skeltonic poem, which focuses on end rhyme.

There's only one word that rhymes with orange. This is bad news for poets who want to write about oranges. But what if they use word play instead?

Give your fourth grader a head start in poetry with a simile writing activity that guides him in crafting a cute poem about the beloved family pet.

This science fair project idea investigates the difference in reaction times between boys and girls.

Mocktails are fancy non-alcoholic drinks perfect for celebrations. Make a batch of mocktails for kids and adults alike at your New Year's Eve celebration.

Does your young writer need more details to beef up her writing? Why not make it fun by mixing in some creative artwork, and take her writing to the next level.

Using an empty plastic bottle, your child can create a newfangled version of this African percussion instrument.

Try this chemistry experiment with your curious kid and get some "shocking" results!

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.