An instant New York Times Bestseller! “Unreasonably entertaining . . . reveals how geometric thinking can allow for everything from fairer American elections to better pandemic planning.” —The New York Times From the New York Times-bestselling author of How Not to Be Wrong—himself a world-class geometer—a far-ranging exploration of the power of geometry, which turns out to help us think better about practically everything. How should a democracy choose its representatives? How can you stop a pandemic from sweeping the world? How do computers learn to play Go, and why is learning Go so much easier for them than learning to read a sentence? Can ancient Greek proportions predict the stock market? (Sorry, no.) What should your kids learn in school if they really want to learn to think? All these are questions about geometry. For real. If you're like most people, geometry is a sterile and dimly remembered exercise you gladly left behind in the dust of ninth grade, along with your braces and active romantic interest in pop singers. If you recall any of it, it's plodding through a series of miniscule steps only to prove some fact about triangles that was obvious to you in the first place. That's not geometry. Okay, it is geometry, but only a tiny part, which has as much to do with geometry in all its flush modern richness as conjugating a verb has to do with a great novel. Shape reveals the geometry underneath some of the most important scientific, political, and philosophical problems we face. Geometry asks: Where are things? Which things are near each other? How can you get from one thing to another thing? Those are important questions. The word "geometry"comes from the Greek for "measuring the world." If anything, that's an undersell. Geometry doesn't just measure the world—it explains it. Shape shows us how.

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 squished, smooshed, dented, or even goofy. But when they justify their thinking, they're talking math! Winner of the Mathical Book Prize for books that inspire children to see math all around them. "This is one shape book that will both challenge readers' thinking and encourage them to think outside the box."--Kirkus Reviews, STARRED review

What am I? I lived a long, long time ago. I had round eyes… lots of sharp teeth… This new concept book from Caldecott Honor illustrator Suse MacDonald is sure to entertain children. As readers turn the brightly colored, die cut pages, shapes on each page come together to reveal a creature from long ago. Page by page, MacDonald’s bright, cut-paper, collage-style artwork transforms circles into eyes and triangles into scales until a familiar creature is revealed, with the aid of a large fold-out page, on the final spread. This 9 X 9 jacketed hardcover has die-cut cardstock pages.

Beginning with braille provides a wealth of effective activities for promoting literacy at the early stages of braille instruction. The text includes creative and practical strategies for designing and delivering quality braille instruction and teacher-friendly suggestions for many areas such as reading aloud to young children, selecting and making early tactile books, and teaching tactile and hand movement skills. This book also includes tips on designing worksheets, introducing braille contractions, teaching the use of the braillewriter, and facilitating the writing process in braille. Chapters also address guidelines for individualizing instruction, the literacy needs of students with additional disabilities, and assessment of student progress in developing literacy skills.

A three-in-one, updated compilation of Chris Hart's popular books Draw a Circle, Draw a Square, and Draw a Triangle, now complete with a new introduction and templates. The bestselling how-to author breaks down the drawing process into its simplest components, so it's easy and fun for kids to learn. Every child can master these basic shapes, and that's all they need to begin creating mermaids, superheroes, fire-breathing dragons, and a circus full of animals.

Circles were smooth and round. Good at rolling, spinning, and pushing. They all turned together to make things go. Squares were sturdy and even. Good at stacking, steadying, and measuring. They all fit together to make things stay. In a world where everybody is a shape and every shape has a specific job, Sam is a square who longs for softer corners, rounder edges, and the ability to roll like a circle. But everyone knows that squares don’t roll, they stack. At least that’s what everyone thinks until the day Sam takes a tumble and discovers something wonderful. He doesn’t have to be what others want or expect him to be. With playful imagery, this story considers identity and nonconformity through the eyes of Sam, a square struggling to find his true place in the world.

Concluding a two-year review and revision process supported by the American Cancer Society and conducted by an expert panel of health education professionals, this second edition of the National Health Education Standards is the foremost reference in establishing, promoting, and supporting health-enhancing behaviors for students in all grade levels. These guidelines and standards provide a framework for teachers, administrators, and policy makers in designing or selecting curricula, allocating instructional resources, and assessing student achievement and progress; provide students, families, and communities with concrete expectations for health education; and advocate for quality health education in schools, including primary cancer prevention for children and youth.