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The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

This science fair project idea investigates if fats add to the flavor of food.

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.

Children use their design thinking skills and powers of observation to create and construct a bird nest.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

This trick uses vertical and horizontal forces to help your child to push apart your hands apart, no matter how hard you try to keep them together!

Discover if temperature settings in a fridge make a drastic difference in terms of bacterial growth.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

In celebration of Earth Day, help your fifth grader write a poem from the Earth to its inhabitants.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

This experiment investigates if small changes in your diet can alter your basal body temperature.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

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.

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

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.

Help your first grader design and create his very own bird feeder out of an empty milk carton.

In this cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.