Math English

Learn about subtraction.

NATIONAL BESTSELLER "A dazzling journey across the sciences and humanities in search of deep laws to unite them." —The Wall Street Journal One of our greatest scientists—and the winner of two Pulitzer Prizes for On Human Nature and The Ants—gives us a work of visionary importance that...

From the back rooms of New York City’s age-old magic societies to cutting-edge psychology labs, three-card monte games on Canal Street to glossy Las Vegas casinos, Fooling Houdini recounts Alex Stone’s quest to join the ranks of master magicians. As he navigates this quirky and occasionally...

The Freakonomics of math—a math-world superstar unveils the hidden beauty and logic of the world and puts its power in our hands The math we learn in school can seem like a dull set of rules, laid down by the ancients and not to be questioned. In How Not to Be Wrong, Jordan Ellenberg shows us...

A groundbreaking mathematician presents a new model for understanding financial markets. Benoit B. Mandelbrot, one of the century's most influential mathematicians, is world-famous for making mathematical sense of a fact everybody knows but that geometers from Euclid on down had never...

"This is science writing as wonder and as inspiration." —The Wall Street Journal Wall Street Journal From one of the most influential scientists of our time, a dazzling exploration of the hidden laws that govern the life cycle of everything from plants and animals to the cities we live in...

No is perhaps the most important and certainly the most powerful word in the language. Every day we find ourselves in situations where we need to say No. But as we all know, the wrong No can also destroy what we most value by alienating and angering people. That’s why saying No the right way...

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 bestselling author of Seven Brief Lessons on Physics illuminates the nature of science through the revolutionary ideas of the Greek philosopher Anaximander Over two millennia ago, the prescient insights of Anaximander paved the way for cosmology, physics, geography, meteorology, and...

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...

Jen and her brother Nick, along with some friends, are ready for some friendly competition. Who ends up selling more lemonade—Jen with the yellow or Nick with the pink? At the end of the day, it all adds up to "sum" fun.

Rachel wants to make a difference in Mr. Thomas’ life and in his garden. When she helps Mr. Thomas with his tomato crop, they end up with way too many. Will Rachel be able to help Mr. Thomas subtract tomatoes from the large crop? More importantly, will her friendship make a difference in his life?

Math has certainly gotten a bad reputation for being a subject that involves endless calculations and problems that will never be used in the real world, especially now that we all walk around with calculators in our pockets! But the fact is that math is required in multiple areas of an adult’s life, from preparing recipes to managing finances, and that’s without a career in STEM.

Learn addition and subtraction! Addition: Songs that teach addends 0-9 and addition strategies. Subtraction: Songs that teach minuends 0-18, subtraction strategies, and fact families.

A new history of mathematics focusing on the marginalized voices who propelled the discipline, spanning six continents and thousands of years of untold stories. ""A book to make you love math."" —Financial Times Mathematics shapes almost everything we do. But despite its reputation as the...

Now a Netflix original series starring Simon Baker, Travis Fimmel, and Phoebe Tonkin! “Hypnotizes you with wonder, and then hammers you with heartbreak. . . . Eli’s remarkably poetic voice and his astonishingly open heart take the day. They enable him to carve out the best of what’s...

After Troy’s teacher tells the students about a scale during math class, Troy has an idea for a math game. Will Troy’s scale guessing game be a hit with the class? Just “weight” and see what Troy has hidden in his mystery bags to find out.

Teen superstar Flory Glory is coming to the Pizza Palace, and Lucy can't wait. When Flory arrives with her entourage, nobody seems hungry—until the pizza arrives. Lucy and Flory know just how to solve the problem, and it's more than a fraction of fun!

When Kim and Josh visit their Grandma at her beach house, they discover a new hobby—shell collecting! Every day they add more and more shells to their collection. However, the number of shells Kim and Josh collect isn’t the biggest addition to their collection.

A counting book that follows the construction of a building, from one plan to twelve stories.