Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

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

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

Put your young paleontologist's puzzle-solving skills to the test by having her hunt for dinosaur bones and then assemble them to create dinosaur skeletons.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

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

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.