This book contains reproducible puzzles, picture graphs, mazes, brain teasers, puns, coded messages, and number oddities. Topics in this book cover whole numbers, fractions, decimals, percents, powers and roots, metric measures, perimeters, areas, and volumes, miscellaneous questions, problems, tests and pre-algebra.

If you’re not having fun, you’re not fully living. The author of How to Break Up with Your Phone makes the case that, far from being frivolous, fun is actually critical to our well-being—and shows us how to have more of it. “This delightful book might just be what we need to start flourishing.”—#1 New York Times bestselling author Adam Grant Journalist and screen/life balance expert Catherine Price argues persuasively that our always-on, tech-addicted lifestyles have led us to obsess over intangible concepts such as happiness while obscuring the fact that real happiness lies in the everyday experience of fun. We often think of fun as indulgent, even immature and selfish. We claim to not have time for it, even as we find hours a day for what Price calls Fake Fun—bingeing on television, doomscrolling the news, or posting photos to social media, all in hopes of filling some of the emptiness we feel inside. In this follow-up to her hit book, How to Break Up with Your Phone, Price makes the case that True Fun—which she defines as the magical confluence of playfulness, connection, and flow—will give us the fulfillment we so desperately seek. If you use True Fun as your compass, you will be happier and healthier. You will be more productive, less resentful, and less stressed. You will have more energy. You will find community and a sense of purpose. You will stop languishing and start flourishing. And best of all? You’ll enjoy the process. Weaving together scientific research with personal experience, Price reveals the surprising mental, physical, and cognitive benefits of fun, and offers a practical, personalized plan for how we can achieve better screen/life balance and attract more True Fun into our daily lives—without feeling overwhelmed. Groundbreaking, eye-opening, and packed with useful advice, The Power of Fun won’t just change the way you think about fun. It will bring you back to life.

Abraham and Sarah were presented with a paradox when God told them they would have a son in their old age. Paradox in the Old Testament plays an important part in the dialogue between God and the Jews. In the New Testament, paradox is prominent in Jesus' teaching and helps to explain the Christian understanding of salvation.

Who makes the laws for our country? Congress does. Readers learning about Congress in school will get a much-needed jolt of excitement thanks to this book. Filled with factoids about strange members of Congress, unbelievable laws, fascinating fights, and other events from the history of Congress, this book draws even the most reluctant readers into history. Each fact is accompanied by an image that allows for further visual comprehension and a caption that adds a splash more of learning and fun.

Baseball is known as America’s pastime, and it has plenty of history to explore. Readers will love learning wacky facts about baseball and discover who holds some of its most elusive records, like the rare unassisted triple play! The longest game in Major League history and some of its most amazing seasons are also explored with exciting photographs and engaging graphics to help chronicle these feats. This fast-paced book delivers readers fact after fact—just like the hardest fastball pitchers pound the strike zone with ease.

What is this strange animal with huge spiked plates running down its back? Stegosaurus was one of the first dinosaurs to be discovered. Their strange, fearsome look has fascinated us and urged us to learn more about them. Here are some things we have found out about this amazing creature. What does the name stegosaurus mean? How many front teeth did stegosaurus have? How many plates did stegosaurus have? How large were the biggest plates? Learn the answer to these questions and many more fun facts in this 15-Minute Book. Stegosaurus is one of the best known dinosaurs. How much do you know about them? The Educational Version has activities that meet Common Core Curriculum Standards. LearningIsland.com believes in the value of children practicing reading for 15 minutes every day. Our 15-Minute Books give children lots of fun, exciting choices to read, from classic stories, to mysteries, to books of knowledge. Open the world of reading to a child by having them read for 15 minutes a day.

Iguanodon taught early scientists more and more about the newly discovered creatures called dinosaurs. As more and more of these animals were found, scientists learned things they had never dreamed about the animal kingdom. Here are some of the things they now know about these incredible creatures. What was strange about iguanodon’s hands and feet? How many iguanodon fossils have been found? Did iguanodon walk on two legs or four? Did iguanodon like alone or in herds? Learn the answer to these questions and many more fun facts in this 15-Minute Book. Iguanodon was one of the first dinosaurs discovered. How much do you know about them? The Educational Version has activities that meet Common Core Curriculum Standards. LearningIsland.com believes in the value of children practicing reading for 15 minutes every day. Our 15-Minute Books give children lots of fun, exciting choices to read, from classic stories, to mysteries, to books of knowledge. Open the world of reading to a child by having them read for 15 minutes a day.

Drawing on the tools of game design to fix democracy. Anyone who has ever been to a public hearing or community meeting would agree that participatory democracy can be boring. Hours of repetitive presentations, alternatingly alarmist or complacent, for or against, accompanied by constant heckling, often with no clear outcome or decision. Is this the best democracy can offer? In Making Democracy Fun, Josh Lerner offers a novel solution for the sad state of our deliberative democracy: the power of good game design. What if public meetings featured competition and collaboration (such as team challenges), clear rules (presented and modeled in multiple ways), measurable progress (such as scores and levels), and engaging sounds and visuals? These game mechanics would make meetings more effective and more enjoyable—even fun. Lerner reports that institutions as diverse as the United Nations, the U.S. Army, and grassroots community groups are already using games and game-like processes to encourage participation. Drawing on more than a decade of practical experience and extensive research, he explains how games have been integrated into a variety of public programs in North and South America. He offers rich stories of game techniques in action, in children's councils, social service programs, and participatory budgeting and planning. With these real-world examples in mind, Lerner describes five kinds of games and twenty-six game mechanics that are especially relevant for democracy. He finds that when governments and organizations use games and design their programs to be more like games, public participation becomes more attractive, effective, and transparent. Game design can make democracy fun—and make it work.

Geothermal heat, made by the disintegration of the radioactive atoms in Earth's core, is not a subject young readers often get to learn about. Heavy metals and solar energy, two topics that are constantly appearing in technology news today, are typically left for more advanced readers to discover and understand. By using accessible yet exciting language and bold, colorful photography and art, this book lets young readers explore a plethora of fascinating yet digestible facts about what our planet naturally provides and how we harness it.