Math Time

With this concise guide on quantum theory we have pursued our aim of creating the most comprehensible, brief and systematic picture of the behavior of reality at the micro level: the reality of quantum physics. This behavior is very much different from what we humans are used to dealing with in our everyday lives, so naturally this subject is quite hard to comprehend for many. We believed that the best way to introduce the subject reliably is to start at the beginning, presenting the observations, thoughts and conclusions of each of the world’s greatest physicists through their eyes, one ...

What If One Book Could Save You Hundreds of Dollars in Remedial Classes—and Months of Wasted Time? Are you nervous about failing the PERT and getting stuck in classes that don’t even count for college credit? Do you struggle with math, reading, or writing—and have no idea where to even begin studying? Worried that your future (and financial aid) could be derailed by one bad score? Let’s be real: The PERT exam isn’t just a placement test. It’s a gatekeeper. Fail, and you’re looking at extra semesters, tuition fees for classes that don’t count, and lost confidence right when ...

FROM ONE OF THE MOST BRILLIANT MINDS OF OUR TIME COMES A BOOK THAT CLARIFIES HIS MOST IMPORTANT IDEAS Stephen Hawking’s worldwide bestseller A Brief History of Time remains a landmark volume in scientific writing. But for readers who have asked for a more accessible formulation of its key...

From Stanford professor, author of Limitless Mind, youcubed.org founder, and leading expert in the field of mathematics education Jo Boaler comes a groundbreaking guide to finding joy and understanding by adopting a diverse approach to learning math. “Every once in a while, someone...

Congratulations on taking the first step to improving your math skills and taking control of dependence on calculators and other electronics for answers. The Simple Math Workbook is dedicated to providing you with what you are looking for. This workbook provides a refresher course to restore or improve your math skills. Have you been struggling and did not know where to turn? You have come to the right place. The sections build one-on-the-other to allow you to refresh your mind or move to the next topic. The step-by-step discussions lead your thoughts to finding the solution to practical ...

A rich, narrative explanation of the mathematics that has brought us machine learning and the ongoing explosion of artificial intelligence Machine learning systems are making life-altering decisions for us: approving mortgage loans, determining whether a tumour is cancerous, or deciding whether...

Brought to you by Penguin. Was there a beginning of time? Could time run backwards? Is the universe infinite or does it have boundaries? These are just some of the questions considered in the internationally acclaimed masterpiece by the world renowned physicist - generally considered to have...

Named a Best Book of 2021 by the Financial Times and a Best Science Book of 2021 by The Guardian “Rovelli is a genius and an amazing communicator… This is the place where science comes to life.” ―Neil Gaiman “One of the warmest, most elegant and most lucid interpreters to the laity of...

Embrace your agency, lead change, and fly free—in the business of life and the life of business—with kindness (plus a little math), featuring an original music score exclusive to the audio edition. In kindergarten, James Rhee received a toy red helicopter in gratitude for a simple act of...

Quanta and Fields, the second book of Sean Carroll’s already internationally acclaimed series The Biggest Ideas in the Universe, is an adventure into the bare stuff of reality. Sean Carroll is creating a profoundly new approach to sharing physics with a broad audience, one that goes beyond...

#1 NEW YORK TIMES BESTSELLER The world-famous cosmologist and author of A Brief History of Time leaves us with his final thoughts on the biggest questions facing humankind. “Hawking’s parting gift to humanity . . . a book every thinking person worried about humanity’s future should...

INSTANT NEW YORK TIMES BESTSELLER “Provocative but perceptive . . . You can agree or disagree with Smil—accept or doubt his ‘just the facts’ posture—but you probably shouldn’t ignore him.”—The Washington Post An essential analysis of the modern science and technology that makes...

NEW YORK TIMES BESTSELLER The groundbreaking exploration of probability and uncertainty that explains how to make better predictions in a world drowning in data, from the nation’s foremost political forecaster—updated with insights into the pandemic, journalism today, and polling One of...

Standardized tests are tough. You’ve done everything you can to raise your SAT Math score, but it won’t budge. Tim Champion can help. He’s an SAT tutor with 20 years of experience teaching the exam to some of the best students in the world. He’s run SAT workshops on three different continents, and he has clients all over the globe who pay him hundreds of dollars an hour for online tutoring. This fully up-to-date version How To Improve Your Math Score on the SAT gives you all the secrets of lifting your Math score. It offers unique, effective strategies for the new digital-only SAT. ...

A fascinating exploration of the science of the impossible—from death rays and force fields to invisibility cloaks—revealing to what extent such technologies might be achievable decades or millennia into the future. One hundred years ago, scientists would have said that lasers, televisions...

Stop making bad decisions because of misunderstood numbers. Learn the math essentials that give you the clarity you've missed. Your future is a sum of your decisions. Transform your life's trajectory—one calculation at a time. From budgets to big dreams, unlock the math standing between you and the life you want to lead.

From “one of the great (greatest?) contemporary popular writers on economics” (Tyler Cowen) comes a smart, lively, and encouraging rethinking of how to use statistics. Today we think statistics are the enemy, numbers used to mislead and confuse us. That’s a mistake, Tim Harford says in The...

The best brain teasers are those that have challenged and captivated the attention of puzzle lovers throughout time. Collected here to keep your wits sharp, this book features the cleverest brain teasers from around the world and throughout history. The 125 Best Brain Teasers of All Time gives you hours of fun-filled entertainment with brain teasers that develop your problem-solving skills in math, logic, and wordplay. Organized as an integrated challenge, these brain teasers build in momentum as they increase in difficulty from classic nursery rhymes to the riddle of the sphinx.

Do you feel left behind when others know how to calculate simple problems? Do you find yourself wishing you knew simple math on a day-to-day basis? Do you wish you had focused and learned math in school? Do you believe learning math would benefit you now and in your future? This book has already proven its value to discouraged youth and challenged individuals. Seniors seeking mental stimulation benefit by its simplicity. It leads a person to self-discipline and accomplishment. The non-threatening and reader-paced material in this book breeds self-discipline and confidence for every reader ...

This math for kids audiobook is perfect for your child's learning. Do you ever feel that your child is struggling to learn multiplication and wonder why they struggle with math? You try your best to teach your child the best way to learn the times tables. You keep trying over and over again, because you've been using the same method for as long as you can remember. You tend to give up and let the school take care of teaching times table math to your child.