Research different measurement systems, design your own new or improved system that can measure something difficult to measure with traditional systems.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Do people only "hear" what they want to hear? Explore pareidolia and psychoacoustics with this easy science fair project that pits melody against white noise.

Help your teen show Mom how much he loves her through song ... with her very own CD!

Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.

Invite your fourth grader--and her friends--to channel their inner rock stars as they make their own choreographed music video.

Explore the world from your own home by conducting research about other cultures with your 4th grade child.

Research currently available fuel sources, and fuel manufacturing and processing techniques. Propose an alternative fuel source.

Help your child compose an alphabet poem about the season, and have them practice letters while awakening their creative writing skills, too!

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

Does your child know all the greatest kid-friendly places in town? Here's an activity that lets them create a cool city guide and work their writing chops, too!

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

Explore the negative and positive consequences of stereotypes.

How do search engines work? What makes various search engines different? This project delves into the world of web crawlers, caching, indexing and algorithms.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Make a list of items that need repurposing such as e-waste, batteries and mattresses. Invent your own original repurposed design.

Develop a new system for predicting geographic changes. Demonstrate the nature of geographic change. Make logical predictions.

Familiarize your preschooler with the concept of numbers one through five and counting with this hands-on activity.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Keep your clever kid occupied with this tricky grille cipher.

Transfer your child's artwork onto clothing using an iron-on transfer. It's easier than it sounds, and your child will love wearing his artwork!

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

Students will investigate the illumination durations and intensities of different luminous substances of different colors of the spectrum.

Learn about the growing app design field by designing a new or improved app for smartphones.

This science fair project teaches students the differences between fruits and vegetables.

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

Science fair project that explains and demonstrates the parallax principle.

This experiment examines whether social orientation (extroversion or introversion) is correlated with memory.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

Play the fridge magnet name game with your preschooler to help prepare her for kindergarten reading and writing.