Introduces the concept of energy, describing the difference between potential and kinetic energy and detailing such types as heat, sound, light, chemical energy, and electricity.

Describes the effects of exerting energy in various situations by pushing or pulling.

Surveys various sources of energy and the ways in which they have been harnessed.

While at play with his dog, Newton, a young boy discovers the laws of force and motion in everyday activities such as throwing a ball, pulling a wagon, and riding a bike. Includes "For Creative Minds" section.

"A disc seems to float as it spins through the air. Trampolines let people leap to thrilling heights. From playing catch to playing with hula hoops, bubbles, and jump ropes, science explains how it all works. The Science of Backyard Fun reveals the fascinating ways that science is at work in popular yard games and toys. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents,...

Forces move everything around us. That may sound scary and complicated, but this book shows readers that forces like friction and other laws of motion can be fascinating and fun! Innovative flowcharts bring these abstract concepts to life via brilliant photographs matched with fact boxes showing readers how the moon impacts tides on Earth, and how magnetic forces act on matter throughout the universe. From the tectonic plates that move Earths crust...

From riding a roller coaster to riding a wave, there are many ways to have fun. The science of fun examines the science behind all your favorite activities.