This study observes plants, insects and an animal living in proximity to a known source of EMF.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

Science fair project in which you will build your own algae photobioreactor which will meet the physiological requirements of algae for maximum growth.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

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.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

Explore properties of liquids and how temperature and salinity effect surface tension of liquids in this fun- filled science fair project idea.

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

Test whether cutting up meats will make it cook faster than just cooking it whole.

Can cells be frozen? This science fair project provides information to answer this question.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

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

Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

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

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

This project examines the concentration of dissolved oxygen in water, with and without oil.

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

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.