In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

This project determines what category of person is most likely to be ticklish.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

This science research project challenges students to think of more effective lobster farming methods.

This science fair project idea investigates how magnetism can defy the force of gravity.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

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.

Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Make sourdough bread...and learn some colonial history and modern science in the process!

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

In celebration of Earth Day, help your fifth grader write a poem from the Earth to its inhabitants.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!

Check out this cool science fair project idea to explore which other common animals besides scorpions glow under a UV Black light.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

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

Science fair project in which you will start a fire from scratch without using matches or a lighter.

This basketball project explores the best way to make the perfect shot every time.

Learn how to make marbleized paper with simple everyday ingredients in this fun activity! Your child will learn about oil and water while doing this project.