In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

In this science fair project, we'll explore how blocking the sun's light can stop those can stop photosensitive paper from changing color.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

The objective of this science project is to determine the length of time for different seeds to germinate.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

This science fair project idea explores how length affects the weight a bridge can hold.

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

In this experiment you will replicate the mummification process by making a hot dog mummy.

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

Word color association is just a fancy way to talk about the way we connect colors with words.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

This classic children's game demonstrates how sound travels through air vs. through a solid.

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

This science fair project teaches students about wilting and browning of salad greens.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

This science experiment has students test whether a snail moves faster on concrete or dirt.

In this science fair project, young children notice and track changes in trees throughout the year.

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