Explore the electrical energy present in energy drinks.

Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Dive into the world of cooking oil and smoke points to discover just how fast some oils start smoking.

The objective of this experiment is to find out if cooked beans grow faster, if at all, than uncooked beans.

This science fair project idea discovers the effect of (high) heat on animal cells.

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

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

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

How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.

This science fair project will help students learn about non-vascular plants, such as mosses.

In this science fair project, kids will be able to see where germs reside on their hands while gaining insight into the benefits of thorough hand washing.

Kids learn how to prevent erosion by growing grass. They'll test soil with grass against raw soil in this revealing science fair project idea for 4th grade.

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

Take a dive into the candy jar with this yummy science experiment.

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

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

In this cool science experiment, test and compare the adhesive holding strength of homemade casein glue versus commercial glue.

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

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

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

In this investigation, three different juices are tested to determine which juice contains the greatest amount of vitamin C.

This high school science fair project investigates if small changes in your diet alter the pH of your saliva.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

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

Explore which teeth-whitening products work best - Whitestrips or Whitetrays.

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.