Can a horse lead itself to the carrot? Train your horse with carrots and boxes and test horse memory in this fun zoology science fair project.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

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

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

Learn whether writing things down really makes things easier to remember.

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Try this chemistry experiment with your curious kid and get some "shocking" results!

How well can people recall what they have observed. Test your knowledge in this fun experiment.