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4.36 / 5.0
22 Reviews
A smorgasbord of math puzzles, factoids, quotations, trivia, formulas, and much more Are you fascinated by numbers and want to learn more? does t...
View full detailsAn engaging survey of the fundamental concepts of mathematics and the many ways math is used in everyday life. This is a stimulating and simple rei...
View full details4.25 / 5.0
8 Reviews
A fascinating journey into the mind-bending world of prime numbers Cicadas of the genus Magicicada appear once every 7, 13, or 17 years. Is it ju...
View full detailsPraise for: The Universal Book of Astronomy"A first-rate resource for readers and students of popular astronomy and general science. . . . Highly ...
View full details4.16 / 5.0
25 Reviews
Master math at your own pace! Does working with numbers often frustrate you? Do you need to brush up on your basic math skills? Do you feel math s...
View full details2.0 / 5.0
1 Review
Praise for Hal Hellman and Great Feuds in Mathematics"Those who think that mathematicians are cold, mechanical proving machines will do well to re...
View full details3.0 / 5.0
2 Reviews
""Welcome to the maze. A logical maze, a magical maze. A maze of the mind. The maze is mathematics. The mind is yours. Let's see what happens wh...
View full details"Deals in a very entertaining way with problems in normal life related to mathematics, luck, coincidence, gambling."--The Independent (London) Why...
View full detailsA visual journey to the intersection of math and imagination, guided by an award-winning author Mathematics is right brain work, art left brain, r...
View full detailsThe fastest, easiest way to master precalculus . . . by doing it! Do logarithmic functions throw you for a loop? Does the challenge of finding an i...
View full details3.5 / 5.0
4 Reviews
Why do leopards grow spots when tigers grow stripes? Is the universe round, square, or some other shape? How do the dimples in a golf ball give it ...
View full detailsA walk through history's most mind-boggling puzzles Ever since the Sphinx asked his legendary riddle of Oedipus, riddles, conundrums, and puzzles o...
View full details3.89 / 5.0
9 Reviews
How to make lots of money, keep yourself safe, and even save the world-all by using a little simple math Forget the dull, boring math you learned ...
View full details4.57 / 5.0
7 Reviews
“A refreshing angle on human advancement... An informative, highly creative take on problem-solving.” —Kirkus Reviews With Earth on the brink of to...
View full details2.17 / 5.0
6 Reviews
The great discovery that no one wanted to make It's the dawn of the Industrial Revolution, and Euclidean geometry has been profoundly influential ...
View full details5.0 / 5.0
9 Reviews
Your One-Step Resource for Choosing the Right College, Getting in and Paying the Bill Inside tips on admissions Profiles of 100 top colleges Hund...
View full details1.0 / 5.0
1 Review
Learn how to take the "tease" out of brainteasers, and increase your puzzle IQ with this eye-opening guide to solving puzzles. Revealing the basic ...
View full details“When I’m dead and buried...you get the hell out of here...Make a life somewhere else...a life that I can’t even imagine.” Jo Salter, a woman fro...
View full detailsDiscover the wonders of the night sky with this bestselling astronomy guide For a generation, Astronomy: A Self-Teaching Guide has introduced hundr...
View full details3.86 / 5.0
14 Reviews
The first biography of a major figure in early US and African American historyA household name and unparalleled hero revered in every African Amer...
View full details4.43 / 5.0
7 Reviews
A smart way to teach children to think logically and creatively. One of the most precious gifts you can offer a child is a sharp mind. The 56 puzz...
View full details5.0 / 5.0
1 Review
Join childhood friends Mark and Ted as they lead you on a creative adventure through this special coloring book! Each page includes dynamic black-a...
View full details4.8 / 5.0
15 Reviews
Learn something new with 366 fascinating facts from NPR librarian Kee Malesky What was the greatest thing before sliced bread? What color did carro...
View full details5.0 / 5.0
1 Review
Bursting with Over 350 Brain Teasers for Kids (Ages 9-12)#1 New Release in Children's Fraction BooksFilled to the brim with engaging activities, th...
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