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This handy guide will take abacus users from beginner to master level in a very short time. Though the Japanese abacus may appear mysterious or even primitive, this intriguing tool is capable of amazing speed and accuracy. it is still widely used throughout the shop and markets of Asia and its popularity shows no sign of decline. This volume is designed for the student desiring a greater understanding of the abacus and its calculative functions. The text provides thorough explanations of the advanced operations involving negative numbers, decimals, different units of measurement, and square roots. Diagrams illustrate bead manipulation, and numerous exercises provide ample practice. Concise and easy-to-follow, this book will improve your abacus skills and help you perform calculations with greater efficiency and precision.
Until recently a lack of precision around China’s economic size was taken for granted but caused little lost sleep: room to expand and the pace of growth were self-evident, and everything beyond that was academic for most purposes. But today the pace and even direction of China’s growth is prone to volatility, and the nation is sizable enough to cause global disruption. This study reassesses China’s nominal economic size from the bottom up. It compares China’s practices with international standards and reviews the long-standing arguments about Chinese economic statistics to separate real concerns from distractions.
The medieval Catholic Church, widely considered a source of intolerance and inquisitorial fervor, was not anti-science during the Dark Ages -- in fact, the pope in the year 1000 was the leading mathematician and astronomer of his day. Called "The Scientist Pope," Gerbert of Aurillac rose from peasant beginnings to lead the church. By turns a teacher, traitor, kingmaker, and visionary, Gerbert is the first Christian known to teach math using the nine Arabic numerals and zero. In The Abacus and the Cross, Nancy Marie Brown skillfully explores the new learning Gerbert brought to Europe. A fascinating narrative of one remarkable math teacher, The Abacus and the Cross will captivate readers of history, science, and religion alike.
"This is a major historical work that, in the field of Japanese imperialism, will set a standard for careful and comprehensive analysis. The Abacus and the Sword is the handiwork of a master historian."—Mark R. Peattie, author of Nan'yo: The Rise and Fall of the Japanese in Micronesia, 1885-1945 "This book . . . deserves a wide readership, especially among East Asia history specialists, for it represents difficult and complex scholarship at its best. . . . It is clear from an analysis of his documentation that he put solid study into the Japan-Korea relationship problem, one of the most complex in modern East Asian history—the equivalent perhaps of the English-Irish relationship in Western History. . . . This book is . . . well worth reading, not only for East Asian specialists but for anyone fascinated by the mysteries of history." Hilary Conroy, American Academy of Political Science
This authoritative collection surveys the teachings of Confucius, and illustrates his importance throughout Chinese history in one focused and incisive volume. A Concise Companion to Confucius offers a succinct introduction to one of East Asia’s most widely-revered historical figures, providing essential coverage of his legacy at a manageable length. The volume embraces Confucius as philosopher, teacher, politician, and sage, and curates a collection of key perspectives on his life and teachings from a team of distinguished scholars in philosophy, history, religious studies, and the history of art. Taken together, chapters encourage specialists to read across disciplinary boundaries, provide nuanced paths of introduction for students, and engage interested readers who want to expand their understanding of the great Chinese master. Divided into four distinct sections, the Concise Companion depicts a coherent figure of Confucius by examining his diverse representations from antiquity through to the modern world. Readers are guided through the intellectual and cultural influences that helped shape the development of Confucian philosophy and its reception among late imperial literati in medieval China. Later essays consider Confucius’s engagement with topics such as warfare, women, and Western philosophy, which remain fruitful avenues of philosophical inquiry today. The collection concludes by exploring the significance of Confucian thought in East Asia’s contemporary landscape and the major intellectual movements which are reviving and rethinking his work for the twenty-first century. An indispensable resource, A Concise Companion to Confucius blazes an authoritative trail through centuries of scholarship to offer exceptional insight into one of history’s earliest and most influential ancient philosophers. A Concise Companion to Confucius: Provides readers with a broad range of perspectives on the ancient philosopher Traces the significance of Confucius throughout Chinese history—past, present, and future Offers a unique, interdisciplinary overview of Confucianism Curated by a team of distinguished scholars in philosophy, history, religious studies, and the history of art A Concise Companion to Confucius is an ideal text for undergraduate and graduate courses on Confucius and Confucianism. It is also fascinating and informative reading for anyone interested in learning more about one of history’s most influential philosophers.
Synthesizing research on numerical development, the book explores the implications for instruction, drawing upon the ideas of Piaget, Vygotsky, and several contemporary cognitive-developmental theorists. The text is intended for use in undergraduate and graduate-level courses in developmental psychology and education. Children’s developing underst