Science Projects Resources : Page 19

This science fair project evaluates if and how eating a large meal affects ability to perform mental tasks.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

Examine whether males or females are more likely to have a higher center of gravity.

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

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.

This science fair project determines if the allelopathic chemical produced by the black walnut tree biodegrades immediately or persists over several days.

Calculate the mass of the Earth using the sidereal and calendar period of the Moon and Newton's Law of Universal Gravitation in this physics science project!

This project examines the affect of temperature on viscosity and surface tension of different liquids.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

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

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.

This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

Science fair project that determines whether landscaping fabric impacts the ability of plants to receive water.

This experiment investigates if small changes in your diet can alter your basal body temperature.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

This project explores differences in people's reactions to images in color and images in black and white.

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