Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

This simple experiment serves as an introduction to the greenhouse effect.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

This science fair project idea identifies clouds as a means of predicting the weather.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

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

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.