This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Did you know magnifying glasses are magic? This hands-on activity has kids using magnifying glasses to engage with the world around them and look close to examine what they find.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

Devise list of randomly chosen words, test how many words volunteers can remember. Compare results of adults and children. Which have better memories?

Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!

This science project idea determines how people recognize words while reading.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

Discover which method for odor removal words the best for stifling refrigerator odors.

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

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

This science fair project idea explores the fastest average speed a human can talk.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

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

Is the birthday paradox really a paradox, or just an intriguing problem that defies intuition? Find out with this birthday paradox science fair project.

In this activity, your kid has your permission to get his socks nice and filthy. In fact, it's a necessity, because those socks are going to make a garden.

Discover which battery composition (type) lasts the longest.

Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.