Kindergarten - 5th Grade Social Studies Science Projects

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

This science fair project idea examines whether boys and girls differ in reflexes.

This science fair project idea explores whether color affects a person's emotional state.

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

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

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

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

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

Determine if gender affects the ability to identify different smells.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

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

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

Is it a square or a circle? See if you can trick your friends with this zany science project!

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

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

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

This science project allows students to study the psychology of happiness.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

This project examines whether people's taste perception is influenced by what they see.

This experiment tests which gender is better at catching how a magician performs his tricks.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.