What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

Kids write about their favorite parts of school in 100 words to celebrate 100 days of school in this 5th grade writing activity.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.

Science fair project in which you will attempt to throw a ball the greatest horizontal distance possible by using different angles.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

Pureed ripe peaches, vanilla yogurt, agave nectar, and juicy chunks of peach come together to form a refreshing pop that hits the spot on a hot summer day.

Create a DIY Electromagnet! Using a 9v battery to create an electrical field around a nail, students explore electromagnetism in this cool science project idea.

In this microwave plant experiment, find out whether microwave radiation will affect radish seed germination. Will it help or hinder the plants' growth?

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Forget mass-produced, store bought holiday ornaments. Your fifth grader can usher in the holidays by making his own homemade marbled Christmas balls!

Breathe new life into a battered old paperback with this creative book art craft that revolves around reading!

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

Your fourth grader will be astonished to discover the significance and intricacies of his spine as he builds a model of a human vertebral column.

A DIY diffuser is a budget-friendly item that will add a pleasant fragrance to your home. Make a DIY diffuser with your child for great Valentine's Day gift.

Batik is a traditional Indonesian craft, which uses a technique of drawing wax on fabric to create patterns before dying.

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

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!

Make unique and pretty bracelets using that all-purpose mainstay of crafts and home repair: duct tape!

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

This science fair project idea studies which brand of wintergreen candy produces the most sparks in the dark.

Filling out forms can be a great learning experience for kids. Here's how to give your child some FORMal training.

Decorate with a banner made from paper, clover shapes and buttons to celebrate spring or St. Patrick's Day!

Help your child to make a beautiful Africa mask to help her reinforce important spatial and compositional skills.

Using aluminum is a great way to recycle and make some shiny ornaments borrowing from this traditional Mexican art form. Here's an easy kids' activity!

You and your child will have a blast baking this wonderful spin on a childhood classic, PB n' J cookies. Easy to make, and even easier to enjoy!

Being able to guess the likelihood of an event is a useful skill. Discuss probability with your kid as you play this fun math card game!

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.