Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

This science project challenges high school students to study the linguistic evolution of text messaging.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!

This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

Celebrate April showers with a springtime arts and crafts activity: make sparkly, shiny raindrops with your kid.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

This science fair project idea determines effective strategies to help students stay awake and attentive.

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

This science fair project idea compares biodiversity between drops of water.

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.

The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Here's a guide to starting a community clean-up project from scratch.

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

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.