The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up to the Vigenère cipher. Along the way, readers will also learn about geometric approaches to secret codes such as the Pigpen cipher. As a bonus, there is a brief description of frequency analysis and how it is used to crack secret codes. frper gpbqr obbx In addition, this book actively challenges readers with practice missions where answers are listed in the back. Also, there is a cut-out rotation template that is provided to make your very own cipher disk! After reading this book, you will have all the basic tools needed to create secret messages.
A thoughtful and provocative fiction story about the science of secret codes and error correction. Sara, Derek and Jared have devised their own simple code to communicate with each other in class at school. When a written, coded message is amended en route to Sara and she gets into trouble, they start to explore how their simple code could use error correction to protect themselves against tampering by somebody.This is all a private hobby, until one day, on a school trip to a bank the class is caught up in an attempted bank robbery. Suddenly Sara, Derek and Jared's playing with codes - and with methods of error correction - has an urgent reality. The Secret Code Menace is part of the Cold Fusion series, published by Ransom Publishing, a specialist children's publisher. The series is designed for more able readers, gifted and talented children, and those who are curious, enjoy a challenge and like thinking outside the box. The Secret Code Menace is ideal for more able readers aged 9 - 12 with a reading age of 12 + .
Verlagsinfo: The Divine Proportion reveals a number of simple patterns: It is seen in the seed patterns of fruits, the family tree of bees, the pyramids of Egypt, Gothic cathedrals, Renaissance paintings, the human body, shells ... the list is endless. Mathematicians use the Greek symbol to represent the Divine Proportion and equate it to a number that is defined by the ratio (1 + 5) / 2 or 1.6180339.... Numbers do little, however, in describing this unique ratio that is found everywhere in nature and for 2500 years has been an aesthetic guide in art and architecture. Beginning with calculations found on clay tablets in ancient Babylon, the story of Divine Proportion can be traced alongside the history of numbers to the fractals of the digital age. As its many forms unfold we uncover the Golden Rectangle in the Parthenon, Golden Spirals in the human inner ear, a Golden Angle in the petal patterns of a rose, and the Fibonacci numbers in lilies, daisies, pineapples, and in our own DNA. With its natural balance and elegant beauty, the Divine Proportion is a perpetual reminder that our hope for regeneration and continuity lies in realizing the meaningful and harmonious relationship of all the parts to the whole. This book deals with the Divine Proportion, a secret code that rules art, nature, and science. It is known by many names: Golden Mean, Sacred Cut and Phi are only a few; and it is not by chance that the Divine Proportion was given its name. It has been called divine because over thousands of years it has been deemed to be so.
The bestselling authors of "Beyond the Millennium" and "The Fourth Millennium" bring readers this prophetic thriller based on the idea that there is a secret code in the Bible that pinpoints crucial dates and events.
What if you could, like a diamond forged through heat and pressure, transform every painful, scary, and stressful experience in your life into one that is meaningful, courageous, and inspiring? What if you were provided with the tools that allow you to tap and manifest the true power that exists within you—the power to shine? Are you ready to discover your path to peace? In this fascinating book, Dr. Darren Weissman shares ancient spiritual wisdom fused with a modern-day understanding of the mind’s relationship to biology and behavior that has implications not only for your health, but for the well-being of the entire planet. You’ll learn how to use The LifeLine Technique —a philosophy and technology for awakening your infinite potential for healing and wholeness—and share the experiences of scores of people whose lives have been forever changed as a result. Conscious visionaries pronounced more than 40 years ago that the road to peace is paved with the power of love. Dr. Weissman’s book provides the steps you can use to learn to walk that path, and it will help you understand why it is your moral imperative to choose love over fear.
Cody, Quinn, Luke, M.E., and Mika are the Code Busters—clever clue hunters with a passion for puzzles. They are ready to prove they are the best at solving codes after Matt the Brat forms his own club. The teachers put on a scavenger hunt throughout the school, and the group that can complete it first wins. But after beginning the hunt, the teachers start disappearing. Will the Code Busters be able to complete the scavenger hunt before Matt the Brat? And can they figure out the mystery of where the teachers have gone? Can you crack the code? Test your brain with the Code Busters to see if you have the right stuff to be an ace detective. Answers are in the back, if you ever get stuck. For more code-breaking fun, visit www.CodeBustersClub.com and join the club!
See how an AI assistant can bring your ideas to life immediately! Once, to be a programmer you had to write every line of code yourself. Now tools like GitHub Copilot can instantly generate working programs based on your description in plain English. An instant bestseller, Learn AI-Assisted Python Programming has taught thousands of aspiring programmers how to write Python the easy way--with the help of AI. It's perfect for beginners, or anyone who's struggled with the steep learning curve of traditional programming. In Learn AI-Assisted Python Programming, Second Edition you'll learn how to: - Write fun and useful Python applications--no programming experience required! - Use the GitHub Copilot AI coding assistant to create Python programs - Write prompts that tell Copilot exactly what to do - Read Python code and understand what it does - Test your programs to make sure they work the way you want them to - Fix code with prompt engineering or human tweaks - Apply Python creatively to help out on the job AI moves fast, and so the new edition of Learn AI-Assisted Python Programming, Second Edition is fully updated to take advantage of the latest models and AI coding tools. Written by two esteemed computer science university professors, it teaches you everything you need to start programming Python in an AI-first world. You'll learn skills you can use to create working apps for data analysis, automating tedious tasks, and even video games. Plus, in this new edition, you'll find groundbreaking techniques for breaking down big software projects into smaller tasks AI can easily achieve. Purchase of the print book includes a free eBook in PDF and ePub formats from Manning Publications. About the technology AI has changed the way we write computer programs forever. You describe in plain English what you want your program to do, and AI coding assistants like Github Copilot can generate the code for you instantly! If you can use a web browser and move files around on your computer, you can create useful software. This book shows you how. About the book Learn AI-Assisted Python Programming, Second Edition teaches you how to create your own games, tools, and other simple applications using Copilot and the user-friendly Python language. You'll be amazed how quickly you can go from an idea to a working program! Authors Leo Porter and Dan Zingaro guide you step by step as you go from creating simple functions, like a small program that tells you if a password is strong enough, to writing games and tools that help you automate tedious tasks. As you go, you'll learn just enough Python to understand and improve what Copilot creates. About the reader No experience required! About the author Dr. Leo Porter is a Teaching Professor at UC San Diego. Dr. Daniel Zingaro is an Associate Teaching Professor at the University of Toronto. The technical editor on this book was Peter Morgan.
Game-based resources provide opportunities to consolidate and develop a greater knowledge and understanding of both mathematical concepts and numeracy skills, which present opportunities and challenges for both teachers and learners when engaging with subject content. For learners for whom the language of instruction is not their first or main language, this can present challenges and barriers to their progress. This requires teachers to reconsider and adapt their teaching strategies to ensure the needs of these learners are fully addressed, thereby promoting inclusion and inclusive practices. The Handbook of Research on International Approaches and Practices for Gamifying Mathematics provides relevant theoretical frameworks and the latest empirical research findings in teaching and learning mathematics in bilingual/plurilingual education by using active methodologies, specifically gamification and game-based learning and teaching. Covering a wide range of topics such as e-safety, bilingual education, and multimodal mathematics, this major reference work is ideal for policymakers, researchers, academicians, practitioners, scholars, instructors, and students.
