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

Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

This science fair project idea explores the different properties of matter.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

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

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Why do ants like sugar? Do ants like artificial sweeteners too? Kids find out with this great inquiry-based science fair project.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

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

How do organic materials become soil? This science experiment measures what materials biodegrade.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

Teach your child about recycling and gardening as she re-uses an empty plastic milk gallon jug to craft a swan-shaped plant container!

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

For a fun family activity to introduce your child to genetics, have your child go on a search for dominant and recessive family genes!

Who knew that nature could get so crafty? Show your kindergartener how to collect and morph pinecones into a whole team of personalized pinecone people.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

Making your own glass cleaner is easy, effective and inexpensive!

This science experiment tests if dog saliva can really help heal wounds.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Who says snow globes are just for winter? Help your child create a summer version with this fun art project!

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

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.

Demonstrate the properties of pressure and surface tension to explain how water can stay inside an upside down glass using cardboard.

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.