Little ones will learn to count with this Baby Steps abacus book that comes with secure, movable beads that slide across the pages! Baby Steps is a well-established, popular series of titles which features the bright and engaging artwork of Katie Saunders. COUNTING FUN! introduces the early learning concept of counting, with the aid of bright, tactile abacus beads. Simple text on each page prompts little ones to move the number of beads that corresponds to that page. This is an interactive treat that babies will love!
Provides details of the activities outlined on the Teacher Card. Differentiated activities are provided, from paired and group work, to whole class investigations. The activities provide an opportunity for further teaching or STA input. Key learning points are identified for each activity.
This book is a comprehensive look at the law, media, judge, jury, defendant, lawyers, witnesses, and evidence, in this high profile murder trial. This is what most people never see: the events that occur during a murder trial. With all the elements of an American tragedy, complete with the elevation of the mother to celebrity status, Casey Anthony stood accused of murdering her two-year-old daughter. Caylee was last seen with her mother, and the toddler's disappearance went unreported for 31 days. A massive worldwide search ensued, before the discovery of Caylee's remains in a murky Florida swamp six months later. In the trial, both the lawyers and witnesses seemed to cross the lines between fact and fiction during this spectacle of horrors. The jury was selected from the authors hometown, Pinellas County, Florida. From jury selection to sentencing, this is a comprehensive interpretation of a first-degree murder trial and our American justice system, for good or bad. This is not a storybook, but the history of this trial, done in real time, including the observations and opinions of the two writers with legal explanations provided by the "house lawyer," a criminal defense attorney, as the trial was ongoing. This is a look at the American legal system, in action. The Casey Anthony Murder Trial is the most complete real time readable transcript known.
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.
The abacus is as useful and effecient a machine today as it was when it was first created centures ago. Whether you're an expert in the latest computer technology or you're mastering arithmetic and word problems for the first time, it won't take long to learn the basics (and even the not-so-basics) of adding, subtracting, multiplying, and dividing on this ingenious and fun-to-use mathematical tool.
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.
"In Sholeh Wolpé's memoir in verse, the poet wields an abacus as an instrument of remembering. Bead by bead, she takes the reader on a journey of love and exile, loss and triumph"--
An illustrated journey through 250 milestones in computer science, from the ancient abacus to Boolean algebra, GPS, and social media. With 250 illustrated landmark inventions, publications, and events—encompassing everything from ancient record-keeping devices to the latest computing technologies—The Computer Book takes a chronological journey through the history and future of computer science. Two expert authors, with decades of experience working in computer research and innovation, explore topics including: the Sumerian abacus * the first spam message * Morse code * cryptography * early computers * Isaac Asimov’s laws of robotics * UNIX and early programming languages * movies * video games * mainframes * minis and micros * hacking * virtual reality * and more “What a delight! A fast trip through the computing landscape in the company of friendly tour guides who know the history.” —Harry Lewis, Gordon McKay Professor of Computer Science, Harvard University
First published in 1202, Fibonacci’s Liber Abaci was one of the most important books on mathematics in the Middle Ages, introducing Arabic numerals and methods throughout Europe. This is the first translation into a modern European language, of interest not only to historians of science but also to all mathematicians and mathematics teachers interested in the origins of their methods.
Covering the background and philosophy of the "New Abacus" programme, this book shows how it delivers UK curricula requirements, offering examples of good practice in planning, and record-keeping and assessment. It has a specific correlation including NNF matching charts for England and Wales.
