This science fair project idea's objective is to understand the concept of air pollution and examine the quality of air in our environments.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

This science project allows students to study the psychology of happiness.

In this science project, the center of gravity is explored.

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

In this science project, baking powder and vinegar are used to simulate the action of a fire extinguisher.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

This science fair project examines how seeds hitchhike on animals and clothing.