They're balancing just fine, but then along comes a frog. Can they make room for one more friend on their teeter-totter? What about two? What about more? But then a big bird comes along and wants to play too. Better watch out!

    For some, it's music. For others, it's art. For our heroine, it's math. When she looks around the world, she sees math in all the beautiful things: the concentric circles a stone makes in a lake, the curve of a slide, the geometric shapes in the playground. Others don't understand her passion, but she doesn't mind. There are infinite ways to see the world. And through math is one of them.This book is a gorgeous ode to something vital but rarely celebrated. In the eyes of this little girl, math takes its place alongside painting, drawing and song as a way to ponder the beauty of the world.

    In this book, you’ll learn how many of the most fundamental data science tools and algorithms work by implementing them from scratch. If you have an aptitude for mathematics and some programming skills, author Joel Grus will help you get comfortable with the math and statistics at the core of data science, and with hacking skills you need to get started as a data scientist. Today’s messy glut of data holds answers to questions no one’s even thought to ask. This book provides you with the know-how to dig those answers out. Get a crash course in Python Learn the basics of linear algebra, statistics, and probability—and understand how and when they're used in data science Collect, explore, clean, munge, and manipulate data Dive into the fundamentals of machine learning Implement models such as k-nearest Neighbors, Naive Bayes, linear and logistic regression, decision trees, neural networks, and clustering Explore recommender systems, natural language processing, network analysis, MapReduce, and databases

    Aimed for readers age five to ten, Bookata’s books allow the users (parents and children alike) to change in a few minutes the whole content, from illustrations to text.

    It demonstrates how to encourage, develop, and foster the processes which seem to come naturally to mathematicians.

    This book helps you even the odds. Using easy-to-understand explanations and examples, it demystifies probability -- and even offers savvy tips to boost your chances of gambling success Discover how to* Conquer combinations and permutations* Understand probability models from binomial to exponential* Make good decisions using probability* Play the odds in poker, roulette, and other games

    we must be counting by feet! Children will love this hilariously illustrated introduction to simple counting and multiplication with big feet and small - on people and spiders, dogs and insects, snails and crabs - from one to one hundred!

    Her one glimmer of light in her gloomy existence is a wise beyond his years, fiver-year-old foster named Jackson, who also lives with them. Falon longs for the day her mom wakes from her coma, so she can leave, take Jackson with her and begin a new life. Whenever Ty, the smart and brave new foster shows up, Falon realizes that the three of them just might get their chance. Little do they know, a better life awaits them, just inside the hollow tree...

    But what if we took these big, hard-to-imagine objects and events and compared them to things we can see, feel and touch? Instantly, we'd see our world in a whole new way." So begins this endlessly intriguing guide to better understanding all those really big ideas and numbers children come across on a regular basis. Author David J. Smith has found clever devices to scale down everything from time lines (the history of Earth compressed into one year), to quantities (all the wealth in the world divided into one hundred coins), to size differences (the planets shown as different types of balls). Accompanying each description is a kid-friendly drawing by illustrator Steve Adams that visually reinforces the concept. By simply reducing everything to human scale, Smith has made the incomprehensible easier to grasp, and therefore more meaningful. The children who just love these kinds of fact-filled, knock-your-socks-off books will want to read this one from cover to cover. It will find the most use, however, as an excellent classroom reference that can be reached for again and again when studying scale and measurement in math, and also for any number of applications in social studies, science and language arts. For those who want to delve a little deeper, Smith has included six suggestions for classroom projects. There is also a full page of resource information at the back of the book.

    She builds a dog out of snow in winter, sand in summer, leaves in fall, and flowers in spring!A DEBUT PICTURE BOOK BY LINDA JOY SINGLETON!!!

    Volume Two dramatizes the lives of Omar Khayyam, Albert Einstein, Ada Lovelace, and others.

    . . until they take so long that the picnic is gone!

    McTats loves cats -- and they love her too! At first Mrs. McTats has only one cat, Abner, but quickly finds herself in a house bursting with twenty-five! She names each one with a different letter of the alphabet, but stops short at Z. Then there's a scratch on the door. Surprise! Mrs. McTats finds what the family needs to be complete.

    He’s different to what you might imagine a little mouse to be, because Woody is the most respected of all the forest animals. Even the lion and the elephant come to Woody’s cave to bear him gifts.But Woody has a secret that none of the animals know about. He has secretly been fooling them into believing he eats the most powerful animals, the ones of which he leaves bones scattered at the entrance to his cave.A chance encounter with a fox, who takes shelter in his cave one evening, reveals Woody’s deceit to the other animals and he is soon presented at the animal court to decide a fitting punishment for his lies.But there is danger looming for all the animals and Woody is given one last chance to redeem himself. Can he save the forest dwellers and win back their trust? Or will he face a punishment that he could see him lose it forever?

    Take off your designer, postmodern phoniness. Strip off your pretty-sounding words. Get your faith naked. Honest and gritty, Eric Sandras encourages a generation of believers to drop the layers of make-believe nonsense that stunts our spiritual growth. What emerges is a positive alternative to life-crushing counterfeit faiths many of us are trying our best to work through. To do this, there's no secret handshake or magic formula, but there is vision and encouragement to take the risk and get dangerously real with God. He exposes the naked truth: We need to dress our lives with a real friendship with God and nothing else.