This science fair project idea provides evidence that air is everywhere and takes up space.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Use familiar household items and decorations to turn estimation into a fun game!

This science fair project idea identifies trees using a dichotomous key.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

Let your fifth grader use his wits to challenge friends to complete their labyrinthine book of mazes!

Show your fourth grader how to use sequins to create a gorgeous, gold-plated Easter egg.

Use muffin tins to create a simple, affordable and fun game to help your child practice their vocabulary!

Give your budding young observers a chance to discover simple machines at use in their own home.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

In this science fair project, students use the streak test to tell minerals apart from each other.

Make a beautiful bowl out of printed lines of poetry that you can use to store everything from jewelery to candy.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

Your child can re-use and re-purpose old seeds and paper into something new: decorated paper that can be planted!

To celebrate black history month, use this matching quiz to help your kid demonstrate their knowledge of famous African-Americans.

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

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

Choose a design that is as simple or as intricate as you like and create a stencil that you can use over and over again.

Create a unique and colorful Mother's Day gift that Mom can use all year. Upcycle a tea tin by wrapping it with Washi tape!

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

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

In this activity, your child will use two powerful questions to investigate a thought and the truth behind it. They will write and perform a skit using mindfulness and these important questions.

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

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

Knowing how to use quotation marks to write character dialog is an important skill for developing writers. Here's a fun way to get your child writing speech.

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot initiate a domino effect.