Science fair project that compares tap water and bottled water for the presence of common impurities.

In this cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

This project examines which style of central-air system filter traps the most particles from the air.

This experiment demonstrates the conservation and transfer of energy using a marble rolling over sandpaper.

The objective of this experiment is to evaluate which types of people are most impacted by the McCollough effect.

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

This experiment investigates whether font choice affects peoplesâ ability to remember the information that they read.

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

This experiment investigates if stress alters body temperature.

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

This project explores the effectiveness of various common household ingredients in cleaning tarnished and oxidized coins.