¿Cuándo leíste por última vez unas cifras en un titular y te preguntaste si realmente eran ciertas? ¿Sabes que hay una herramienta que te ayuda a verlo todo con mayor nitidez y no son unas gafas de rayos X?
Se trata de los números y los datos que manejan las estadísticas, indispensables en el relato con el que se construye hoy en día la actualidad política, económica y social. Y para comprender la realidad cambiante y compleja en la que vivimos no se necesita un doctorado en matemáticas. Basta un poco paciencia y sentido común, pero sobre todo, se requiere la curiosidad que Tim Harford, autor de El economista camuflado, sabe contagiar a sus lectores para observar el mundo con otros ojos.
Reseña:
«Tim Harford consigue que disfrutemos de las estadísticas de la vida cotidiana y que incluso lleguen a resultarnos fascinantes.»
Bill Bryson, autor de Una breve historia de casi todo
Michael Schneider leads us on a spectacular, lavishly illustrated journey along the numbers one through ten to explore the mathematical principles made visible in flowers, shells, crystals, plants, and the human body, expressed in the symbolic language of folk sayings and fairy tales, myth and religion, art and architecture. This is a new view of mathematics, not the one we learned at school but a comprehensive guide to the patterns that recur through the universe and underlie human affairs. A Beginner's Guide to Constructing the Universe shows you:
● Why cans, pizza, and manhole covers are round.
● Why one and two weren't considered numbers by the ancient Greeks.
● Why squares show up so often in goddess art and board games.
● What property makes the spiral the most widespread shape in nature, from embryos and hair curls to hurricanes and galaxies.
● How the human body shares the design of a bean plant and the solar system.
● And much more.
The history of pi, says the author, though a small part of the history of mathematics, is nevertheless a mirror of the history of man. Petr Beckmann holds up this mirror, giving the background of the times when pi made progress-and also when it did not, because science was being stifled by militarism or religious fanaticism.
***Please contact Customer Service for additional content.***
Whether you are a student struggling to fulfill a math or science requirement, or you are embarking on a career change that requires a higher level of math competency, A Mind for Numbers offers the tools you need to get a better grasp of that intimidating but inescapable field. Engineering professor Barbara Oakley knows firsthand how it feels to struggle with math. She flunked her way through high school math and science courses, before enlisting in the army immediately after graduation. When she saw how her lack of mathematical and technical savvy severely limited her options-both to rise in the military and to explore other careers-she returned to school with a newfound determination to re-tool her brain to master the very subjects that had given her so much trouble throughout her entire life.
In A Mind for Numbers, Dr. Oakley lets us in on the secrets to effectively learning math and science-secrets that even dedicated and successful students wish they'd known earlier. Contrary to popular belief, math requires creative, as well as analytical, thinking. Most people think that there's only one way to do a problem, when in actuality, there are often a number of different solutions-you just need the creativity to see them. For example, there are more than three hundred different known proofs of the Pythagorean Theorem. In short, studying a problem in a laser-focused way until you reach a solution is not an effective way to learn math. Rather, it involves taking the time to step away from a problem and allow the more relaxed and creative part of the brain to take over. A Mind for Numbers shows us that we all have what it takes to excel in math, and learning it is not as painful as some might think!
The companion book to COURSERA®'s wildly popular massive open online course 'Learning How to Learn'
Whether you are a student struggling to fulfill a math or science requirement, or you are embarking on a career change that requires a new skill set, A Mind for Numbers offers the tools you need to get a better grasp of that intimidating material. Engineering professor Barbara Oakley knows firsthand how it feels to struggle with math. She flunked her way through high school math and science courses, before enlisting in the army immediately after graduation. When she saw how her lack of mathematical and technical savvy severely limited her options-both to rise in the military and to explore other careers-she returned to school with a newfound determination to re-tool her brain to master the very subjects that had given her so much trouble throughout her entire life.
In A Mind for Numbers, Dr. Oakley lets us in on the secrets to learning effectively-secrets that even dedicated and successful students wish they'd known earlier. Contrary to popular belief, math requires creative, as well as analytical, thinking. Most people think that there's only one way to do a problem, when in actuality, there are often a number of different solutions-you just need the creativity to see them. For example, there are more than three hundred different known proofs of the Pythagorean Theorem. In short, studying a problem in a laser-focused way until you reach a solution is not an effective way to learn. Rather, it involves taking the time to step away from a problem and allow the more relaxed and creative part of the brain to take over. The learning strategies in this book apply not only to math and science, but to any subject in which we struggle. We all have what it takes to excel in areas that don't seem to come naturally to us at first, and learning them does not have to be as painful as we might think.
Bertrand Russell wrote that mathematics can exalt 'as surely as poetry.' This is especially true of one equation: ei(pi) + 1 = 0, the brainchild of Leonhard Euler, the Mozart of mathematics. More than two centuries after Euler's death, it is still regarded as a conceptual diamond of unsurpassed beauty. Called Euler's identity or God's equation, it includes just five numbers but represents an astonishing revelation of hidden connections. It ties together everything from basic arithmetic to compound interest, the circumference of a circle, trigonometry, calculus, and even infinity. In David Stipp's hands, Euler's identity becomes a contemplative stroll through the glories of mathematics. The result is an ode to this magical field.
Ada Lovelace (1815-1852) was the daughter of Lord Byron, a poet, and Anna Isabella Milbanke, a mathematician. Her parents separated when she was young, and her mother insisted on a logic-focused education, rejecting Byron's mad love of poetry. But Ada remained fascinated with her father and considered mathematics poetical science. Via her friendship with inventor Charles Babbage, she became involved in programming his Analytical Engine, a precursor to the computer, thus becoming the world's first computer programmer. This picture book biography of Ada Lovelace is a compelling portrait of a woman who saw the potential for numbers to make art.
Under mathematics come a number of different branches of which one is Algebra. You need to learn maths from all aspects to order to outshine in your field of practice. Let's say you want to become and engineer, actuaries or an architect maybe? You need to have a tight grip on maths for which you need to learn algebra like the back of your hand too. Right?
This particular book based upon algebra brings to its readers the following topics which are easy to understand and apply:
Introduction to algebraHistory of algebraHow to do it?Intermediate topicsTips
'Aristóteles fue preceptor de Alejandro Magno. La historia no registra detalles de esta relación, pero sabemos que, con el tiempo, Alejandro estuvo a punto de firmar la sentencia de muerte de su maestro, si bien acabó por olvidarse del tema y, en su lugar, se dispuso a invadir la India. De no ser por este golpe de suerte, habríamos perdido al hombre cuya filosofía había de dominar el pensamiento occidental durante cerca de dos milenios. Gracias a Aristóteles, no obstante, el mundo medieval persistió en sus creencias de que el Sol giraba alrededor de la Tierra y que todo estaba compuesto de tierra, aire, fuego y agua.
En Aristóteles en 90 minutos, Paul Strathern expone de manera clara y concisa la vida e ideas de quien fuera, para santo Tomás de Aquino, «el filósofo» por antonomasia. El libro incluye asimismo una selección de los principales escritos aristotélicos, y una lista cronológica de fechas filosóficas importantes.'
'Brilliantly clear and captivating prose' Stephen Fry
An award-winning mathematician explores the maths behind the games we love and why we love to play them.
Where should you move first in Connect 4?
What is the best property in Monopoly?
And how can pi help you win rock paper scissors?
Spanning millennia, oceans and continents, countries and cultures, Around the World in 80 Games gleefully explores how mathematics and games have always been deeply intertwined. Marcus du Sautoy investigates how games provided the first opportunities for deep mathematical insight into the world, how understanding maths can help us play games better, and how both maths and games are integral to human psychology and culture.
For as long as there have been people, there have been games, and for nearly as long, we have been exploring and discovering mathematics. A grand adventure, Around the World in 80 Games teaches us not just how games are won, but how they, and the maths behind them, shape who we are.
