This science program teaches young students about germs, germs, and the importance of washing your hands. The students will test what is the best way to wash.

This science fair project teaches wilting and Browning of raw salad vegetables.

The story changes as you retell it. The goal of this science fair project is to show how information can be interpreted, distorted and changed.

Can you trick your eyes and brain with optical illusions? The goal of this science fair project is to showcase a wide variety of optical illusions.

Kindergarteners will love this geological science project, where they will learn how fossils are formed by creating fossil imprints in homemade clay.

In this experiment, students will create their own version of Coquina, the sedimentary rock thatas formed from shells and sand, cemented by sea water minerals.

See if online lotteries can create movement on a plate and create a wonderful and colorful show.

In this science fair project, young children observe, record, and create collections of shapes in their world, increasing their ability to observe.

In this science fair project, children notice and track how trees change throughout the year.

In this science fair project, young children will be aware of and have the opportunity to experience four basic tastes: sweet, sour, salty, and bitter.

This simple project makes children aware of their sense of smell and its ability to provide them with information about the world.

The program gives children a unique insight into their sense of touch, which allows them to learn information about the world around them.

This intriguing experiment provides a concrete and visually compelling illustration of photosynthesis.

In this project, children discover, identify and sort seeds of various fruits and vegetables

In this science fair project, students learn how pressure causes minerals in a rock to line up in the same direction and form bands and foliations.

In this science fair experiment, children demonstrate the relationship between the amount of matter and pressure in a closed system.

In this barometric science experiment with balloons and jars, children use heat to create a partial vacuum and then suck balloons into the jars.

In this sound experiment, children hear a difference when tapping on a bag of air, a bag of water, and a block of wood held up to their ears.

In this science fair project, what do children discover happens when two liquids of different densities come together.

This classic children's game shows how sound travels through the air. Through the solid.

This classic children's game uses a string to connect two cups -- demonstrating the ability of sound to travel through air versus solid objects.

This is a quick, simple science fair project that communicates the concept of density to preschool and early elementary school children.

In this project, which combines nature, art, math, and science, children take rubbings on leaves, then observe the shape and structure of leaves, and classify leaf images.

This kind of play activity helps children focus and become more aware of their hearing and the power of their ears.