Great Math

No Calculator? No Problem! Mastering Mental Math , award-winning professor of mathematics and celebrated “mathemagician” Arthur T. Benjamin delivers 10 fun-filled lessons on how to do math in your head with confidence, accuracy, and speed - sometimes faster than a calculator. By the end of Professor Benjamin’s lessons, you’ll be able to add, subtract, multiply, and divide numbers faster than ever before. And with your newfound skills, you’ll soon find yourself amazing other people and, perhaps more important, yourself.

Discover the Hidden Mathematical Patterns That Connect Art, Architecture, Nature, History, Science, and Spirituality Are you fascinated by the perfect spirals in seashells, the precise proportions in ancient architecture, or the mysterious patterns that appear across diverse cultures worldwide? Unveil the universal language of pattern and form that has captivated humanity for millennia. "Sacred Geometry: A Practical Beginner's Guide" takes you on an awe-inspiring journey from simple shapes to complex cosmic designs, revealing how mathematics forms the hidden blueprint of our world — with ...

From the New York Times bestselling author of Clear Thinking and Farnam Street founder, Shane Parrish. The third book in the timeless Great Mental Models series. Time and time again, great thinkers such as Charlie Munger and Warren Buffett have credited their success to mental...

Readers who love history, ideas, science, and the human struggle for understanding will find this book deeply engaging. It is written for curious general readers, students, educators, math enthusiasts, and anyone who wonders how mathematics became one of humanity's most powerful ways of making sense of reality. Many readers know the names of figures like Euclid, Newton, or Gauss, yet few understand the human stories, cultural pressures, philosophical debates, and intellectual risks that shaped their discoveries. This book fills that gap with a narrative that is rich, accessible, and deeply ...

Restore Your Body, Mind & Spirit Through Ancient Mathematical Wisdom: Sacred Patterns for Crystal Grids, Sound Therapy & Holistic Healing Are you seeking natural healing through crystal grids, fascinated by the golden ratio in biological systems, drawn to sound therapy and chakra healing, or curious about how ancient wisdom traditions used sacred geometry for holistic wellness and energy medicine? Discover the profound intersection where mathematics meets natural healing. Sacred Geometry A Practical Beginner's Guide: Where Math, Energy Healing, Crystal Grids, and Wellness INTERSECT reveals ...

Learning doesn’t need to be boring, so we took the boring out and threw the fun in it! Learn multiplication the fun way with Math Funland with Multiplication: Level 1, where you will learn multiplication tables zero to three! And if you want to practice more multiplication facts, check out Math Funland with Multiplication: Level 2 and Math Funland with Multiplication: Level 3!

From the New York Times bestselling author of Clear Thinking and Farnam Street founder, Shane Parrish. The fourth and final installment in the timeless Great Mental Models series. Time and time again, great thinkers such as Charlie Munger and Warren Buffett have credited their success to mental...

The Wall Street Journal's award-winning business reporter unveils the bizarre and sinister story of how a math genius named Tom Hayes, a handful of outrageous confederates, and a deeply corrupt banking system ignited one of the greatest financial scandals in history. In 2006, an oddball group of...

Do you need help learning addition? Don’t worry, we’ve got you covered! Learning doesn’t need to be boring, so we took the boring out and threw the fun in it! Learn addition the fun way with Level 1 of Math Funland with Addition where you will learn addition facts with sums 0-10! And when you’re ready for more, check out Levels 2 and 3 of Math Funland with Addition!

Brought to you by Penguin. Time and time again, great thinkers like Warren Buffett and Charlie Munger have credited their success to mental models: simple representations of how the world works that can be applied in a wide array of contexts. Mastering a small number of these concepts enables...

This audiobook presents ways to perform fast calculations.

Do you like to solve riddles, puzzles and brain teasers? Do you think outside the box? Are you creative? Do you like to be challenged? If you answer yes to any of these questions then this book is for you! In this book you will be captured by pirates, measure time through burning a rope, look at a 4-dimensional cube, be involved in a gun duel, decide how to cross a bridge, journey through a desert, play poker and be abducted by aliens! This book is a collection of 100+ riddles and brain teasers to test your mathematical intuition. They are mostly quantitative in nature with some logic ...

A wondrous, eye-opening exploration of the surprising ways life is interconnected—and why it matters "Absolutely enthralling. I was hooked from the first sentence." —Bill Bryson, author of A Short History of Nearly Everything and The Body From evolution to capitalism, our belief in the...

Transform Your Spiritual Journey Through Ancient Mathematical Wisdom and Sacred Patterns Are you seeking deeper spiritual connection through meditation, fascinated by the golden ratio in nature's designs, drawn to chakra healing and mandala art, or curious about how ancient wisdom traditions used sacred geometry for spiritual awakening and higher consciousness? Discover the profound intersection where mathematics meets spirituality. Sacred Geometry A Practical Hands-On Beginner's Guide for Spiritual Awakening & Meditation: Where Math and Consciousness INTERSECT reveals how simple geometric ...

Join Imani, Tommy, and Maya on their 200th adventure, which happens to be their Most Mathematical Adventure Yet! When mysterious size changes start happening on Maple Street—mailboxes growing tall as telephone poles and garden gnomes becoming life-sized—the three young friends know they're in for another magical journey. Armed with Maya's constellation handbag, Tommy's trusty compass, and Imani's glowing medallion, they're whisked away to the incredible Land of Tens! Perfect for Young Readers Who Love: • STEM Learning Adventures - Discover measurement, scale, and the metric system ...

Founded by Alexander the Great and built by self-styled Greek pharaohs, the city of Alexandria at its height dwarfed both Athens and Rome. It was the marvel of its age, legendary for its vast palaces, safe harbors, and magnificent lighthouse. But it was most famous for the astonishing intellectual efflorescence it fostered and the library it produced. If the European Renaissance was the "rebirth" of Western culture, then Alexandria, Egypt, was its birthplace.

Learning doesn’t need to be boring, so we took the boring out and threw the fun in it! Learn division the fun way with Math Funland with Division: Level 1, where you will learn division tables zero to three! And if you want to practice more division facts, check out Math Funland with Division: Level 2 and Math Funland with Division: Level 3!

Do you need help learning addition? Don’t worry, we’ve got you covered! Learning doesn’t need to be boring, so we took the boring out and threw the fun in it! Learn addition the fun way with Level 2 of Math Funland with Addition where you will learn addition facts with sums 5-15! And if you want to practice more addition facts, check out Levels 1 and 3 of Math Funland with Addition!

Learning doesn’t need to be boring, so we took the boring out and threw the fun in it! Learn multiplication the fun way with Math Funland with Multiplication: Level 3, where you will learn multiplication tables eight to 12! And if you want to practice more multiplication facts, check out Math Funland with Multiplication: Level 1 and Math Funland with Multiplication: Level 2!

Learning doesn’t need to be boring, so we took the boring out and threw the fun in it! Learn division the fun way with Math Funland with Division: Level 2, where you will learn division tables four to seven! And if you want to practice more division facts, check out Math Funland with Division: Level 1 and Math Funland with Division: Level 3!