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This study looks into how children learn about the 'first R'—race—and challenges the current assumptions with case-study examples from three child-care centers. Parents and teachers will find this remarkable study reveals that the answer to how children learn about race might be more startling than could be imagined.
"The First R. Austin Freeman Megapack" collects 27 mystery tales featuring the forensic sleuth Dr. Thorndyke (and others). Included in this volume are: THE RED THUMB MARK (1907) THE MAN WITH THE NAILED SHOES (1909) THE STRANGER'S LATCHKEY (1909) THE ANTHROPOLOGIST AT LARGE (1909) THE BLUE SEQUIN (1909) THE MOABITE CIPHER (1909) THE MANDARIN'S PEARL (1909) THE ALUMINIUM DAGGER (1909) A MESSAGE FROM THE DEEP SEA (1909) THE EYE OF OSIRIS (1911) THE MYSTERY OF 31 NEW INN (1912) THE CASE OF OSCAR BRODSKI (1912) A CASE OF PREMEDITATION (1912) THE ECHO OF A MUTINY (1912) A WASTREL'S ROMANCE (1912) THE OLD LAG (1912) THE UTTERMOST FARTHING (1914) A SILENT WITNESS (1914) THE GREAT PORTRAIT MYSTERY (1918) THE BRONZE PARROT (1918) POWDER BLUE AND HAWTHORN (1918) THE ATTORNEY'S CONSCIENCE (1918) THE LUCK OF BARNABAS MUDGE (1918) THE MISSING MORTGAGEE (1918) PERCIVAL BLAND'S PROXY (1918) THE CASE OF THE WHITE FOOTPRINTS (1920) HELEN VARDON'S CONFESSION (1922) If you enjoy this volume, please search this ebook store for "Wildside Megapack" to see more entries in the series, collecting great tales of adventure, mystery, science fiction, westerns, ghost stories, and much more. (Sort by publication date to see the most recent additions.)
Learn how to use R to turn raw data into insight, knowledge, and understanding. This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience, R for Data Science is designed to get you doing data science as quickly as possible. Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing, wrangling, exploring, and modeling your data and communicating the results. You'll get a complete, big-picture understanding of the data science cycle, along with basic tools you need to manage the details. Each section of the book is paired with exercises to help you practice what you've learned along the way. You'll learn how to: Wrangle—transform your datasets into a form convenient for analysis Program—learn powerful R tools for solving data problems with greater clarity and ease Explore—examine your data, generate hypotheses, and quickly test them Model—provide a low-dimensional summary that captures true "signals" in your dataset Communicate—learn R Markdown for integrating prose, code, and results
The Book of R is a comprehensive, beginner-friendly guide to R, the world’s most popular programming language for statistical analysis. Even if you have no programming experience and little more than a grounding in the basics of mathematics, you’ll find everything you need to begin using R effectively for statistical analysis. You’ll start with the basics, like how to handle data and write simple programs, before moving on to more advanced topics, like producing statistical summaries of your data and performing statistical tests and modeling. You’ll even learn how to create impressive data visualizations with R’s basic graphics tools and contributed packages, like ggplot2 and ggvis, as well as interactive 3D visualizations using the rgl package. Dozens of hands-on exercises (with downloadable solutions) take you from theory to practice, as you learn: –The fundamentals of programming in R, including how to write data frames, create functions, and use variables, statements, and loops –Statistical concepts like exploratory data analysis, probabilities, hypothesis tests, and regression modeling, and how to execute them in R –How to access R’s thousands of functions, libraries, and data sets –How to draw valid and useful conclusions from your data –How to create publication-quality graphics of your results Combining detailed explanations with real-world examples and exercises, this book will provide you with a solid understanding of both statistics and the depth of R’s functionality. Make The Book of R your doorway into the growing world of data analysis.
A guide to managing your time by learning how to balance your life.
An unmissable collection of eight unconventional and captivating short stories for young and adult learners of Norwegian. "Olly's top-notch language-learning insights are right in line with the best of what we know from neuroscience and cognitive psychology about how to learn effectively. I love his work - and you will too!" - Barbara Oakley, PhD, Author of New York Times bestseller A Mind for Numbers Short Stories in Norwegian for Beginners has been written especially for students from high-beginner to low-intermediate level, designed to give a sense of achievement, a feeling of progress and most importantly - enjoyment! Mapped to A2-B1 on the Common European Framework of Reference (CEFR) for languages, these eight captivating stories are designed to give you a sense of achievement and a feeling of progress when reading. What does this book give you? - Eight stories in a variety of exciting genres, from science fiction and crime to history and thriller - making reading fun, while you learn a wide range of new vocabulary -Controlled language at your level to help you progress confidently -Authentic spoken dialogues to help you learn conversational expressions and improve your speaking ability -Accessible grammar so you learn new structures naturally, in a stress-free way -Pleasure! Research shows that if you're enjoying reading in a foreign language, you won't experience the usual feelings of frustration - 'It's too hard!' 'I don't understand!' Carefully curated to make learning a new language easy, these stories include key features that will support and consolidate your progress, including: - A glossary for bolded words in each chapter - Full plot summary - A bilingual word list - Comprehension questions after each chapter. As a result, you will be able to focus on enjoying reading, delighting in your improved range of vocabulary and grasp of the language, without ever feeling overwhelmed. From science fiction to fantasy, to crime and thrillers, Short Stories in Norwegian for Beginners will make learning Norwegian easy and enjoyable.
On July 20, 1969, the world stood still to watch American astronaut Neil A. Armstrong become the first person ever to step on the surface of another heavenly body. Upon his return to Earth, Armstrong was celebrated for his monumental achievement. He was also--as NASA historian Hansen reveals in this authorized biography--misunderstood. Armstrong's accomplishments as an engineer, a test pilot, and an astronaut have long been a matter of record, but Hansen's access to private documents and unpublished sources and his interviews with more than 125 subjects (including more than fifty hours with Armstrong himself) yield the first in-depth analysis of this elusive, reluctant hero.
The second novel in the wildly popular First Law Trilogy from New York Times bestseller Joe Abercrombie. Superior Glokta has a problem. How do you defend a city surrounded by enemies and riddled with traitors, when your allies can by no means be trusted, and your predecessor vanished without a trace? It's enough to make a torturer want to run -- if he could even walk without a stick. Northmen have spilled over the border of Angland and are spreading fire and death across the frozen country. Crown Prince Ladisla is poised to drive them back and win undying glory. There is only one problem -- he commands the worst-armed, worst-trained, worst-led army in the world. And Bayaz, the First of the Magi, is leading a party of bold adventurers on a perilous mission through the ruins of the past. The most hated woman in the South, the most feared man in the North, and the most selfish boy in the Union make a strange alliance, but a deadly one. They might even stand a chance of saving mankind from the Eaters -- if they didn't hate each other quite so much. Ancient secrets will be uncovered. Bloody battles will be won and lost. Bitter enemies will be forgiven -- but not before they are hanged. First Law Trilogy The Blade Itself Before They Are Hanged Last Argument of Kings For more from Joe Abercrombie, check out: Novels in the First Law world Best Served Cold The Heroes Red Country
In this book, the authors, all legal scholars from the tradition of critical race theory start from the experience of injury from racist hate speech and develop a theory of the first amendment that recognizes such injuries. In their critique of "first amendment orthodoxy", the authors argue that only a history of racism can explain why defamation, invasion of privacy and fraud are exempt from free-speech guarantees but racist verbal assault is not.
Discover the first Brady Coyne and J.W. Jackson mystery with this compelling novel following two old friends who suspect that there’s a dangerous killer on the loose on the picturesque island of Martha’s Vineyard. As summer winds down on Martha’s Vineyard, J.W. Jackson is looking forward to getting in some fishing in the annual striped bass and bluefish derby with his good friend Brady Coyne. A Boston lawyer, Brady is on the island to help the elderly Sarah Fairchild write her will. J.W. has a little business, too, having agreed to assist in the search for a missing woman who was last seen on the island a year ago. For Brady and J.W., it’s law and detecting during the day and fishing to their hearts content by night. But things take a drastic turn when another woman goes missing and Brady discovers that there are more than a few people on the island who desperately crave Sarah’s vast estate. The two friends begin to suspect that there’s a killer behind the missing women but they have no idea that their own lives are in danger. By turns charming and suspenseful, contemporary and evocative, First Light could only have been imagined in the collective mind of two superb authors.