Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

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.

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.

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

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!

In this investigation, three different juices are tested to determine which juice contains the greatest amount of vitamin C.

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

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

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.

Help your curious third grader construct a dazzling spinning wheel that will teach him about the science behind colors while providing some silly entertainment!

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.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

In this project, a mnemonic is used to test how it increases memory.

The project determines which laundry detergent is best for cleaning clothes.

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.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

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.

Cleaning can be a chore, but not with this sudsy experiment!

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

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.

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

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

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.