Part of the joy of mathematics is that it is everywhere-in soap bubbles electricity da Vinci s masterpieces even in an ocean wave. Written by the well-known mathematics teacher consultant this volume s collection of over 200 clearly illustrated mathematical ideas concepts puzzles and games shows where they turn up in the real world. You ll find out what a googol is visit hotel infinity read a thorny logic problem that was stumping them back in the 8th century. THE JOY OF MATHEMATICS is designed to be opened at random...it s mini essays are self-contained providing the reader with an enjoyable way to explore and experience mathematics at its best.