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

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

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!

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?

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

This brain teaser challenges your fifth grader to unscramble some specialized Winter Olympics language.

This science fair project idea produces varying pitches of sound.

Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

In this activity, your child will hear a story and practice mindful breathing. They will paint a picture that reminds them to bring mindfulness and kindness to their puppy mind.

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

How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.

Our breath can be a helpful tool to connect with a sense of peace and calm. In this home activity, your child will practice counting breaths, hear poems about nature and mindfulness, and write their own poem.

Use Martin Luther King, Jr's historical "I Have a Dream Speech" to inspire your child to write down her own dreams.

Make a phonics paper egg to help your child build up his reading and writing skills.

In this project, waves of vibrations are experimented with using water in glasses.

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?

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

Introduce your child to the world of kite flying with Kite Frisbee, a great game that develops her kite flying and Frisbee playing abilities at the same time.

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Use a basic tape recorder and some favorite books to help your first grader read smoothly--and make someone's day in the process!

Give your third grader a head start in language arts by teaching her an alliteration lesson with this Santa Claus-themed writing project.

Whatever the season, celebrate greenery and growth by helping your child study some delightful spring words.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

This project examines whether playing music during class helps students learn or if it distracts students from learning.