This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

This science fair project idea investigates the difference in reaction times between boys and girls.

A simple science experiment exploring the physics of water pressure that's been amazing people since Medieval times.

Test your kid's knowledge of presidents one through forty-four with this fun and educational matching game!

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

In Colonial times, fixing a chair was a lot easier than making one! Any fifth-grader can wrap up a mirror or photo frame the same way Colonists caned chairs.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

This science fair project idea explores substances that cause a bubble to last longer.

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

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

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Check out this game that provides an enjoyable way of demonstrating how recorded results can be expressed in whole numbers, fractions, and decimals.

This science fair project idea determines the probability of a coin landing heads or tails.

This science fair project idea investigates how color affects temperature.

Explore what freedom and liberty mean to you this Fourth of July with a beautiful portrait collage!

A great way to cultivate awareness, focus and attention in the present is through movement. Mindful movement can also decrease stress and anxiety and increase calm.

This basketball project explores the best way to make the perfect shot every time.

In this version of the classic card game, students will gain an understanding of equivalents and may not even realize it's a math review!

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

Your child can now recreate history by building his very own fortified castle.

Invite your fifth grader to test the different rates of liquid absorption in synthetic and cotton materials, such as nylon and cotton.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

This science fair project idea determines if the temperature of rubber effects how high it bounces.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

This science fair project idea studies which kind of rock (sedimentary, igneous, or metamorphic) is most damaged by frozen water.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.