Physical Science Resources : Page 13

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

This science project examines the history of earthquakes and what we can do to prevent future disasters.

Making your own glass cleaner is easy, effective and inexpensive!

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.

Start thinking about how the internet works by assembling an Ethernet cable of your own!

How do people move pianos and heavy furniture into tall buildings? Show your kids some pulley potential with this simple household exercise!

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.

This experiment will explore how mallets of various materials and weight create sonic tones of varying lengths.

This kids' activity is fun to perform and impressive to watch. Plus, it's a great example of Newton's First Law of Motion at work.

Design a hearing protection device to protect their ears from loud noises. Examine the properties of current protective hearing devices, materials.

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.

This activity will help your child review science concepts, learn new ones, and become familiar with examples of various concepts in science. Plus, it's fun!

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

This trick uses vertical and horizontal forces to help your child to push apart your hands apart, no matter how hard you try to keep them together!