Neil Ardley

Text and pictures introduce musical instruments from early timesto the present--from pipes and flutes to electronic synthesizers.

Describes 101 science experiments or activities that can be done with household items and easily found ingredients.

Explains the basic principles of magnetism and suggest a varietyof experiments which use magnets.

Presents experients with common substances to demonstrates how they react together to form other substances.

Simple experiments demonstrate basic principles of sound and music.

Simple experiments demonstrate basic principles of magnetism.

Gives instructions for a variety of simple experiments that explain how the body's five senses operate.

Simple experiments illustrate mechanical principles.