How can you tell the difference between a spider and an insect? Your child will find out as he makes a tray of yummy creepy crawly snacks.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

Does the temperature of a magnet affect its strength? Learn about the relationship between magnets and temperature with this cool physics science fair project.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Salmonella and E.coli are common food contaminates. This experiment measures the time it takes for E.coli and Salmonella to reach hazardous levels in fish.

This science fair project idea examines whether people can decode scrambled messages.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

Want to get your bookworm interested in science? Check out this cool activity that teaches kids how to write science fiction!

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

In this hands-on craft project, kids will make an analog clock of their own, and then use it to learn how to tell time.

Creating a family newspaper is a great way to teach your child the characteristics of a newspaper article, give him or her some excellent writing practice.

Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

A riff on the classic board game, St. Patrick's Day Snakes and Ladders is a fun game the whole family can enjoy.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

Make a family tree with your child to teach him about his personal history. Make a family tree with this tutorial, and teach your kid about his family history.

Demonstrate and describe acid-base reactions of baking soda and baking powder by making pancakes.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

Kids will love making clouds and learning how to make a water cycle model in this fun science fair project idea that explores evaporation and precipitation.

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

Here's a writing activity that helps young learners explore an ant's perspective...and practice writing, too!