This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

This project explores whether there is an effect on people, including heart rate and self-expressed mood, when they are exposed to different types of music.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

This science fair project idea will be examining oxidation and acid rain

Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

A science scavenger hunt can be a fun way to learn about science. Test your child's knowledge of scientific terms with this science scavenger hunt.

This science fair project idea determines which method of hand cleansing is the most effective.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Travel back to the Jurassic age with this creative dinosaur activity that would make a great addition to any wall or fridge.

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.

This project explores differences in people's reactions to images in color and images in black and white.

Examine whether males or females are more likely to have a higher center of gravity.

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

The objective of this experiment is to find out if cooked beans grow faster, if at all, than uncooked beans.

The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

Create a colorful, informative display that illustrates the properties of blood cells. Prepare slides using samples of fresh raw beef or chicken bone marrow.

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

This fun elementary school science fair project idea helps students in designing an amusement park using their knowledge of forces and simple machines.

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

This experiment strives to determine if tracking of conservation habits will lead to reductions in a family's electricity and water bills.