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

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

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

Your third grader will love reliving his favorite holiday story as he creates a charming Rudolph the Red Nosed Reindeer sculpture!

Want to help your child learn to fit homework time into a real-life schedule? Here's a tool that can help the whole family.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

Refresh your third grader's understanding of idioms with this hands-on art activity that encourages him to manipulate clay to represent his favorite idiom.

The purpose of this science fair project is to build a basic radio.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Find out whether optical mice are useful on all surfaces or if there are drawbacks to this supposedly superior solution to the traditional roller-ball mouse.

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.

Channel the artistic spirit of Romare Bearden by making a mixed media collage to express different moods.

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

In this activity, your child will discover their interests and special talents through performing, writing, and drawing.

Your child can get out the acrylic paints and create a colorful paperweight perfect for dad this Father's Day!

In this activity, your child will reflect on and write a story about a person who has embodied integrity and honesty in their life.

A homemade lava lamp gives any room a retro flair. Find out how to make a homemade lava lamp, and learn some science too, with this educational activity.

Find out which kind of bubble wrap fares best when put in impact.

Is it solid or liquid? Create oobleck and witness the amazingly weird oscillation between the two!

Have a kid who loves to bead, but can't seem to keep them all in one place? Use those loose beads to craft a decorative wind chime.

Every year at the Passover Seder, the Ten Plagues are mentioned as part of the ritual. Have your kid draw the plagues to help him remember their importance.

Celebrate the sweeter side of the holidays with this charming mouse ornament!

Combine rhymes, riddles and poetry with a terse verse! What do you call floral electricity? Flower Power!

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

Create a unique gift that is as useful as it is gorgeous by using eggshells, tempera paint and glue.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

In this activity, your child will explore the difference between boredom and curiosity in building greater attentiveness and happiness in the present moment.

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

Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.