Help your child succeed with a better understanding of Common Core MathCommon Core Math For Parents For Dummies is packed with tools and information to help you promote your child's success in math. The grade-by-grade walk-through brings you up to speed on what your child is learning, and the sample problems and video lessons help you become more involved as you study together. You'll learn how to effectively collaborate with teachers and keep tabs on your...

Talking math with your child is simple and even entertaining with this better approach to shapes!Written by a celebrated math educator, this innovative inquiry encourages critical thinking and sparks memorable mathematical conversations. Children and their parents answer the same question about each set of four shapes: "Which one doesn't belong?" There's no one right answer--the important thing is to have a reason why. Kids might describe the shapes as squ...

Talking math with your child is fun and easy with this better approach to counting!Written by a math educator, this innovative book encourages critical thinking and sparks memorable mathematical conversations. You and your child decide what to count on each page. You have many choices, and the longer you look, the more possibilities you'll notice. There are no wrong answers in this book. As long as you're talking about what you see, think, and wonder, you're talkin...

“I hope that this Teacher’s Guide supports your own inquiry into children’s mathematics, and I hope that the images elicit brilliance from the children you do math with—wherever you and they may count.”From the author of the award-winning Which One Doesn’t Belong? and How Many? comes How Did You Count?, the latest title in Christopher Danielson’s collection that is sure to spark conversation, questioning, and wondering amongst both younger and ol...

Winner of the 2026 Mathical Book Prize!From the author of the award-winning Which One Doesn’t Belong? and How Many? comes How Did You Count?, the latest title in Christopher Danielson’s collection that is sure to spark conversation, questioning and wondering amongst both younger and older students alike.This listing is for a hard cover copy of the children's picture book. There is also a

Planet Earth has been a familiar concept for a mere fraction of recorded history. Until about the mid-1600s, most humans thought of Earth as immobile, likely either dim or simply invisible from the Moon or anywhere else in the heavens, and not (like the planets) participating in what Galileo called "the dance of the stars." A Universe of Earths: Our Planet and Other Worlds, from Copernicus to NASA retraces the exhilarating story of how all that changed, and how we came to perceive...

Planet Earth has been a familiar concept for a mere fraction of recorded history. Until about the mid-1600s, most humans thought of Earth as immobile, likely either dim or simply invisible from the Moon or anywhere else in the heavens, and not (like the planets) participating in what Galileo called "the dance of the stars." A Universe of Earths retraces the exhilarating story of how all that changed, and how we came to perceive the Earth as a "wandering star." It's a story that ha...

The Nobel Prize–winner shares "a masterful journey through humankind's scientific coming-of-age" from the Greeks to modern times (Brian Greene).In this rich, irreverent, and compelling history, Nobel Prize-winning physicist Steven Weinberg takes us across centuries of human striving to unravel the mysteries of the world. This sweeping saga ranges from ancient Miletus to medieval Baghdad and Oxford, from Plato's Academy and the Museum of Alexandria to the cathedral s...

NEW YORK TIMES BESTSELLER • Stephen Hawking’s closest collaborator offers the intellectual superstar’s final thoughts on the cosmos—a dramatic revision of the theory he put forward in A Brief History of Time.“This superbly written book offers insight into an extraordinary individual, the creative process, and the scope and limits of our current understanding of the cosmos.”—Lord Martin ReesPerhaps the biggest question Step...

Are there other dimensions beyond our own? Is time travel possible? Can we change the past? Are there gateways to parallel universes? All of us have pondered such questions, but there was a time when scientists dismissed these notions as outlandish speculations. Not any more. Today, they are the focus of the most intense scientific activity in recent memory. In Hyperspace, Michio Kaku, author of the widely acclaimed Beyond Einstein and a leading theoretical physicist, off...

THE HISTORY OF THE PHYSICS: Short chronological essays and simple drawings “illuminate a millennia of famous discoveries” and explain 51 key physics concepts (Physics Today).Humans have been trying to understand the physical universe since antiquity. Aristotle had one vision (the realm of the celestial spheres is perfect), and Einstein another (all motion is relativistic). More often than not, understanding begins with a drawing—a humble but effective tool...

An eloquent and accessible journey through our evolving notions of the cosmos from "the best science writer of his generation" ( Washington Post).From the second-century celestial models of Ptolemy to modern-day research institutes and quantum theory, our perception of the universe—and out place in it—has changed drastically. This classic book offers a breathtaking tour of astronomy and the brilliant, eccentric personalities who have shaped it through the a...