A reward of one grain of rice doubles day by day into millions of grains of rice when a selfish raja is outwitted by a clever village girl.

    Built in MMVIII. Roman numerals are everywhere---on clocks, in books, and on buildings. But what do Roman numerals mean, and how does one use them? Fun with Roman Numerals is a straightforward and appealing introduction to a timely topic. On a scale of I to X, it's an XI!

    King Arthur was a good ruler, but now he needs a good ruler. What would you do if the neighboring kingdom were threatening war? Naturally, you'd call your strongest and bravest knights together to come up with a solution. But when your conference table causes more problems than the threat of your enemy, you need expert help. Enter Sir Cumference, his wife Lady Di of Ameter, and their son Radius. With the help of the carpenter, Geo of Metry, this sharp-minded team designs the perfect table conducive to discussing the perfect plan for peace. The first in Sir Cumference series, SIR CUMFERENCE AND THE FIRST ROUND TABLE makes math fun and accessible for everyone.

    Never fear, I have a hunchThere is a match for every bunch!"Greg Tang, a lifelong lover of math, shares the techniques that have helped him solve problems in the most creative ways! Harry Briggs's vibrant & inviting illustrations create a perfect environment for these innovative games. So open your mind-and have fun!"This...clever math book uses rhyming couplets... riddles...visual clues to help the reader find new ways to group numbers for quick counting...A winning addition!" --Kirkus

    A perfect introduction to mathematical concepts for young readers, written by a Newbery honor-winning author!This colorfully illustrated biography of the Greek philosopher and scientist Eratosthenes, who compiled the first geography book and accurately measured the globe's circumference, is just right for budding mathematicians, scientists, historians, and librarians! Filled with fascinating details about Eratosthenes's world (and in print since 1994), kids are sure to flip through the pages time and again.

    Can Peter unlock the secret of the stick in time to save the kingdom? Whimsical illustrations bring fun to multiplying whole numbers and fractions.

    In ancient Greece, young Pythagoras discovers a special number pattern (the Pythagorean theorem) and uses it to solve problems involving right triangles.Book Details: Format: Paperback Publication Date: 4/1/2004 Pages: 32 Reading Level: Age 8 and Up

    Queen's count! Two, three! We are the marching infantry! Poor Joe! He wants to march in the parade, but every time the lines are uneven, he must stand aside. What's a poor bug to do? Joe is determined. He studies the problem, relining the twenty-five bugs in his squadron from two lines to three lines to four lines, until inspiration and fortitude result in five lines of five -- and Joe fits in the last.

    It's a math class you'll never forget.This classic picture book is an ALA Notable Book, a Reading Rainbow Feature Selection, and a Boston Globe/Horn Book Honor Book for Illustration.The repackage of this fun look at math concepts includes a letter from the author that features several ways for children to find a million everyday things.

    The cat, Odds, refuses to budge until Ethan wins a game of probability. Without looking, Ethan must pick out a dime from his coin collection or two matching socks from his dresser, or do something else improbable. If he doesn't, Odds is there to stay, and Ethan has a 100% chance of missing his big soccer game.A very improbable story about a challenging math concept.

    The Queen has everything, everything except a bed. The trouble is that no one in the Kingdom knows the answer to a very important question: How Big is a Bed? because beds at the time had not yet been invented. The Queen's birthday is only a few days away. How can they figure out what size the bed should be?

    Tiny likes to read. But both twins like to eat . . . POPCORN! So while Tony cooks it, Tiny reads about what popcorn is, how it's stored, how it's cooked, how different Native American people made it, how much popcorn Americans eat, popcorn stories and legends, and popcorn recipes. Tomie de Paola, who eats a lot of popcorn, shares what he knows about it with humor and imagination.

    "This is Thunder Cake baking weather," calls Grandma, as she and her granddaughter hurry to gather the ingredients around the farm. A real Thunder Cake must reach the oven before the storm arrives. But the list of ingredients is long and not easy to find . . . and the storm is coming closer all the time!Reaching once again into her rich childhood experience, Patricia Polacco tells the memorable story of how her grandma--her Babushka--helped her overcome her fear of thunder when she was a little girl. Ms. Polacco's vivid memories of her grandmother's endearing answer to a child's fear, accompanied by her bright folk-art illustrations, turn a frightening thunderstorm into an adventure and ultimately . . . a celebration!Whether the first clap of thunder finds you buried under the bedcovers or happily anticipating the coming storm, Thunder Cake is a story that will bring new meaning and possibility to the excitement of a thunderstorm.

    Who ever heard of a peasant marrying a princess? But Pong Lo is wiser than the Emperor knows. And when he concocts a potion that saves the Princess's life, the Emperor gladly offers him any reward he chooses--except the Princess.   Pong Lo makes a surprising request. He asks for a single grain of rice, doubled every day for one hundred days. The baffled Emperor obliges--only to discover that if you're as clever as Pong Lo, you can turn a single grain of rice into all the wealth and happiness in the world! Praise for A Grain of Rice: "Clever and quietly told in simple, yet evocative language."-Kirkus Reviews"Pittman invites readers into her story through her choice of concrete objects, sensory images, and universal messages. She borrows from the motifs of oral literature, and also weaves in information about arithmetical progression and 15th-Century Chinese people, patterns, and traditions. Pittman's well executed pencil drawings ooze with emotion, and there is a fusion of text and illustrations...[A] book that is wise and humorous, and one to be perused and savored."-School Library Journal"Gracefully illustrated with finely shaded drawings, this picture book tells of Pong Lo, a poor Chinese peasant who wins the hand of the emperor's daughter through his knowledge of mathematical principles."-Booklist

    But when each little duck comes home with a friend—oh, no! Now it's double the ducks and double the work. How can 1 little boy get everything done? Understanding how to double numbers helps children master both addition and multiplication. Fun, friendship, and lots of ducks make learning this essential skill both easy and entertaining.Kids will love the story and the illustrations by Valeria Petrone. Parents and educators will love how the story and pictures make understanding the math concepts a breeze—as well as the concrete examples of how math works. The book contains activities for adults to do with kids to extend math into their own lives. Math = Fun!MathStart is an award-winning series by Stuart J. Murphy that teaches math through stories and visual models. Young readers find the stories engaging and relatable, because each story revolves around practical applications of the math concept being presented and features lively art from top-notch illustrators.Charts and other visual representations help children understand how the math works and promote deeper comprehension. This unique combination of stories, illustrations, and visual models helps teachers and parents in the teaching of math and provides all children with the opportunity to succeed.The 63-book series is divided into three levels with 21 books in each. The math concepts taught in MathStart books conform to state and national standards. Level 1 is Pre-K–Kindergarten; Level 2 is Grades 1–3; Level 3 is Grades 2–4. The series follows math topics across grades so there is a foundational path to learning that runs through the levels.