Describes the sense of touch, how it works, and why it is important, discussing such related phenomena as goose bumps and phantom limbs, and examining this sense in a variety of animals.
Explains how the sense of touch works through the skin, nervous system, and brain to register pressure, temperature, texture, and pain. Includes simple experiments for further exploration of touch and feeling.
An illustrated introduction to our sense of touch, describing its importance, how it works, our ability to feel temperatures and textures, and more. Includes instructions for a related activity.