Go beyond the textbook and travel through history to discover mathematical innovations with Master Books’ Big Book of Math: A Historical Timeline of Math, Science, and Technology. A full-color 15-foot timeline provides a visual exploration of mathematical discoveries that have affected history, fueled scientific innovation, and propelled advanced technology. Four color-coded tracks follow Science & Technology, Mathematicians & Scientists, World Events, and Math Happenings through the centuries. Also included is a helpful guide of teaching tips and suggested activities, making this an informative and practical supplement to your math, science, and history curriculum. 21 pages, softcover. Ages 12 and up.