Do the math!: math challenges to exercise your mind

by Theoni Pappas

Kick start your brain with Do the math! math challenges that exercise those gray cells. Whether it's a computation problem, problems involving advanced equations, or challenges that use plain old logic, this book makes you use math.

Problems are provocative and engage your curiosity. The challenges cover a range of math problems, which tantalize, challenge, and amuse. Sometimes math skills help you solve them, other times you may rely on logic.

Do the math! is designed so that if you get stuck you can turn to its hint section.

Each challenge also comes with an in-depth solution, found in the solution section.

Problem solving fuels imagination and creativity. These 99 challenges stimulate your brain, challenge your wits, and increase your confidence. With each solution you experience a sense of accomplishment. And the challenges that you don't solve provide new insights on how to approach various new problems. By the end of Do the math! your mathematical toolkit is enhanced.

224 pages, Paperback

First published May 12, 2015

About the author

Theoni Pappas is committed to giving mathematics greater exposure and making it more approachable. Pappas encourages mathematics teachers to share and develop new teaching ideas, methods, and approaches. Her gift to the Mathematics Education Trust (MET) helps teachers in grades 9—12 develop mathematics enrichment materials and lessons complementing a teaching unit implemented in the classroom.

Currently, Pappas is a mathematics educator and consultant. She received her B.A. from the University of California at Berkeley and her M.A. from Stanford University. She became a member of the National Council of Teachers of Mathematics (NCTM) in 1967, when she began teaching high school mathematics. Over the years, she has taught basic math, prealgebra, algebra, trigonometry, geometry, precalculus, and calculus.

Through her studies and research, Pappas has developed products that address mathematical ideas, and she has written numerous books, both for the general public and for educational audiences. Her books include More Joy of Mathematics; The Joy of Mathematics; Mathematics Appreciation; Math Talk; Greek Cooking for Everyone; Fractals, Googols, and Other Mathematical Tales; Mathematical Footprints; The Magic of Mathematics; Math-A-Day; The Music of Reason; Mathematical Scandals; The Adventures of Penrose–the Mathematical Cat; and Math for Kids & Other People Too!
from http://www.nctm.org/resources/content...