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Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

Kids learn about pointillism as they make their own self-portrait in the style of famed American artist Chuck Close.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Shadow puppets are a traditional form of folk art that originated in ancient China. Help your child create his own puppet and put on a show!

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Create a dramatic, elegant line drawing of a pumpkin in this white-on-black Halloween art project. 

Help you child create an inspirational quote board out of foam that will motivate her to produce her best work and maintain a positive attitude.

Don't toss out those old tortillas! Your child can use them to create her own tortilla chips in any flavor she can imagine.

Patterns are everywhere. This activity allows your child to practice inventing their own patterns while creating a portrait of a pet.

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

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

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

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

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Find out which type of sponge holds the most water.

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

This felt cookies craft is a great way to introduce an older kid to a needle and thread, and will make great toys for younger siblings once theyâre done.

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

Your child will have a blast creating this adorable black cat with a cardboard tube and some pipe cleaners. A perfect craft for Halloween decorating!

Even if sweet potatoes aren't your kid's favorite, try topping them with fluffy marshmallows -- it will be tough to find a child who can resist!

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

Make this door curtain to brighten up your home and learn colors and patterns.

Make these lasting felt hearts and fill them with a sweet smelling combination of rice and spices to keep the Valentine spirit alive all year long.

Cultivating resilience is one of the most important ways we can overcome challenges and reach our goals. In this activity, children will explore the concept of resilience and then create a video to explain and teach resilience to others.

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

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.