(Paperback)

How do you make a decision with numbers You have to use a kind of math called Boolean algebraits a little strange because it only ever uses two numbers: 1 or 0, and 1+1 always equals 1. Despite this weirdness, this algebra is used to create the nanoscale circuits in every microchip.

(Paperback)

A superb one-volume space encyclopedia that brings a world of knowledge to your fingertips.

(Paperback)

Inside Mathematics: Geometry introduces the amazing people who figured out how shapes work and how they can be used to unlock secrets of nature. Written to engage, and enthuse young people, it show readers how ideas of long-dead geniuses ended up in their homework assignment: Trigonometry is not just about triangles.

(Paperback)

(Paperback)

Features the stories of scientists throughout history who made discoveries that changed the way we think about the world. Packed with details of experiments and equipment, blunders and lucky escapes, this title is suitable for children around the age of 9 and over with an interest in history, science and adventure.

(Paperback)

Offering a creative and fun approach to math (and problem solving) for children who love hands-on learning, this fill-in book helps children to think like mathematicians by introducing key mathematical concepts in a highly visual--and entertaining--way. Full color. 7 5/8 x 9 13/16.