Show your child that the pen really is mightier than the sword with this fun writing exercise!

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.

In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.

There's nothing like a treasure hunt to get kids excited about math and sorting.

Does your child have trouble holding a pencil? Is writing an excruciating task? The key is to build up those hand muscles! This water relay race can help.

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

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

Make a backbone model to explore human anatomy and life science.

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

Learn how to make a periscope with this cool engineering science fair project idea, and learn about optics to learn how a periscope works.

In this science fair project, students examine how the flow rate in a stream affects the growth of aquatic plants.

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

Using items around your house, create a âstoreâ and set up expressions to represent the cost of the items.

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

The scientific purpose of this experiment is to investigate which material is the best packaging for fragile items during shipping.

The purpose of this science fair project is to determine whether Green Bags, with or without refrigeration, are most effective in preserving food.

The purpose of this science fair project is to learn which substance best preserves apples. Learn about enzyme interactions in fruit and scientific processes.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.

The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.

This caterpillar math game gets your child to work on addition and subtraction. Challenge your child's math prowess with this fast-paced caterpillar math game.

Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.

Work on division with remainders in this fun fourth grade math board game.

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

Learn how to relight a candle by lighting the vaporized wax in the smoke, and test how various kind of wax and candle brands relight differently.

How powerful is the reaction between baking soda and vinegar? Find out here!

Explore the effect of wind speed on the burning rate of a candle.

Practice multiplication facts and geography at the same time in this fun third grade math card game.