Here's an investigative activity in which your child will discover real-world names and uses for sugar and find out how it is hidden in many different foods.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

In this project, you will observe and record changes in sunspots over two weeks.

This experiment evaluates whether motivational music can improve athletic performance.

Determine if left-handed people have faster response times.

This science fair project examines the different composition of fungi and plants.

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

The objective of this experiment is to conduct a ganzfeld experiment and determine if extrasensory perception (ESP) can be observed.

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.

In this experiment you will evaluate whether praise improves athletic performance.

This project explores what happens to a rubber band when it is heated and cooled.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

This project explores the interaction between air pressure and playing surface in determining a basketballâs bounce.

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

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

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

Find out the differences (if any) in the frequencies of voices produced from a computer, from a phone, and directly coming out of the voice box of a human.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

Get this cool science fair idea to explore how arctic tundra animals change their behavior and adapt to survive in long, cold winters.

In this fun science experiment, make a balloon car and test it on different surfaces to learn about sliding friction and rolling friction.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

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

Enter the buzz worthy world of bee watching and find out what time bees like to wake up!

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.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

This science fair project determines which of two chemical agents can be used to release the drug (tea) from hydrogel crystals.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.