Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

A project to reinforce learning about the layers of the rainforest, rain forest ecosystem, and the greenhouse effect.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.

Pfeffernusse are spicy and sweet Christmas cookies from Germany. Make a batch of traditional pfeffernusse this holiday season.

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

Dig up some dinos while promoting curiosity and sensory skills in this hands-on activity that will have your child searching for prehistoric treasure!

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

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

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

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

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.