The purpose of this science fair project is to determine whether Green Bags, with or without refrigeration, are most effective in preserving food.

The goal of this science fair project is to demonstrate magnetic forces of attraction and repulsion using a magnet and everyday objects.

This science project researches the correlation between barometric pressure and wind velocity.

This experiment will explore whether fractals really repeat themselves infinitely.

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

This science project has students study the idea of human beauty.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.

Study the effect of music on random rote memory. Examine the practical application of music in learning and education.

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

Tired of gum with flavor that lasts for just a couple of minute? Put gum to the test with this chewy science experiment!

This science fair project teaches students the differences between fruits and vegetables.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Science fair project that determines what neurons are, what they do and compiles this vital information in an illustrated book.

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

In almost every preschool classroom is a sensory table. Learn how to make one at home!

In this design challenge, students will be tasked with creating a bouncy ball polymer!

This project explores whether music affects the growth and health of plants.

Looking for a fun project on energy? Check out this fun elementary school science fair project idea that demonstrates chemical energy in a bottle.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

This project will explore whether music influences physical endurance.

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Use pepper and soap to discover some fun facts about the properties of water.

This science fair project idea demonstrates the process of land erosion.

Consult mechanics, automotive specialists for advice. Build a real engine or a scale model. Test and demonstrate its mechanical properties.