Grade One Braille

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Braille Basics History of Braille Developed by Louis Braille 1809—Born near Paris, France 1813—Lost his vision 1819—Attended Parisian blind school 1821—Charles Barbier introduced 12-dot “Night Writing” 1827—First Braille book published Braille Overview Uncontracted (formerly Grade One) Braille consists of the 26-letter alphabet, numbers, and punctuation. Contracted (formerly Grade Two) Braille adds 189 contractions and short-form words. Braille Cell All Braille characters are based on six dots called a Braille cell. A through J The first 10 letters of the alphabet are made using the top four dots in the Braille cell (dots 1-2-4-5). K through T The next 10 letters of the alphabet are made by adding dot three to the first 10 letters. U through Z The last six letters of the alphabet are created by adding dot 6. What happened to “W”? It was added later and does not quite fit the pattern. Braille Alphabet That’s nice, but… How do we remember the alphabet? Braille and Print You already know the print alphabet, and the Braille letters look like the print letters. Let’s connect the dots! Standard Braille Alphabet Connect the Dots Numbers Braille uses a special sign (dots 3-4-5-6) to show that what follows is a number. Logically, this sign is called…the number sign! Letters to Numbers Braille uses the first 10 letters of the alphabet, preceded by the number sign, to stand for the single-digit numbers. “a” is 1, “b” is 2, “c” is 3, etc. through “j,” which is 0 Numbers in Literary Braille 1 = ⠼⠁ 6 = ⠼⠋ 2 = ⠼⠃ 7 = ⠼⠛ 3 = ⠼⠉ 8 = ⠼⠓ 4 = ⠼⠙ 9 = ⠼⠊ 5 = ⠼⠑ 0 = ⠼⠚ Multidigit Numbers 12 = ⠼⠁⠃ 63 = ⠼⠋⠉ 25 = ⠼⠃⠑ 74 = ⠼⠛⠙ 30 = ⠼⠉⠚ 87 = ⠼⠓⠛ 46 = ⠼⠙⠋ 99 = ⠼⠊⠊ 51 = ⠼⠑⠁ 101 = ⠼⠁⠚⠁ More Information Braille references BANA www.brailleauthority.org.

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UNIT 2 Braille
Mathematics Enhancement Programme Codes and UNIT 2 Braille Lesson Plan 1 Braille Ciphers Activity Notes T: Teacher P: Pupil Ex.B: Exercise Book 1 Introduction T: What code, designed more than 150 years ago, is still used Whole class interactive extensively today? discussion. T: The system of raised dots which enables blind people to read was Ps might also suggest Morse code designed in 1833 by a Frenchman, Louis Braille. or semaphore. Does anyone know how it works? Ps might have some ideas but are T: Braille uses a system of dots, either raised or not, arranged in unlikely to know that Braille uses 3 rows and 2 columns. a 32× configuration. on whiteboard Here are some possible codes: ape (WB). T puts these three Braille letters on WB. T: What do you notice? (They use different numbers of dots) T: We will find out how many possible patterns there are. 10 mins 2 Number of patterns T: How can we find out how many patterns there are? Response will vary according to (Find as many as possible) age and ability. T: OK – but let us be systematic in our search. What could we first find? (All patterns with one dot) T: Good; who would like to display these on the board? P(s) put possible solutions on the board; T stresses the logical search for these. Agreement. Praising. (or use OS 2.1) T: Working in your exercise books (with squared paper), now find all possible patterns with just 2 dots. T: How many have you found? Allow about 5 minutes for this before reviewing.
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A New Research Resource for Optical Recognition of Embossed and Hand-Punched Hindi Devanagari Braille Characters: Bharati Braille Bank
I.J. Image, Graphics and Signal Processing, 2015, 6, 19-28 Published Online May 2015 in MECS (http://www.mecs-press.org/) DOI: 10.5815/ijigsp.2015.06.03 A New Research Resource for Optical Recognition of Embossed and Hand-Punched Hindi Devanagari Braille Characters: Bharati Braille Bank Shreekanth.T Research Scholar, JSS Research Foundation, Mysore, India. Email: [email protected] V.Udayashankara Professor, Department of IT, SJCE, Mysore, India. Email: [email protected] Abstract—To develop a Braille recognition system, it is required to have the stored images of Braille sheets. This I. INTRODUCTION paper describes a method and also the challenges of Braille is a language for the blind to read and write building the corpora for Hindi Devanagari Braille. A few through the sense of touch. Braille is formatted to a Braille databases and commercial software's are standard size by Frenchman Louis Braille in 1825.Braille obtainable for English and Arabic Braille languages, but is a system of raised dots arranged in cells. Any none for Indian Braille which is popularly known as Bharathi Braille. However, the size and scope of the combination of one to six dots may be raised within each English and Arabic Braille language databases are cell and the number and position of the raised dots within a cell convey to the reader the letter, word, number, or limited. Researchers frequently develop and self-evaluate symbol the cell exemplifies. There are 64 possible their algorithm based on the same private data set and combinations of raised dots within a single cell.
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The Fontspec Package Font Selection for XƎLATEX and Lualatex
The fontspec package Font selection for XƎLATEX and LuaLATEX Will Robertson and Khaled Hosny [email protected] 2013/05/12 v2.3b Contents 7.5 Different features for dif- ferent font sizes . 14 1 History 3 8 Font independent options 15 2 Introduction 3 8.1 Colour . 15 2.1 About this manual . 3 8.2 Scale . 16 2.2 Acknowledgements . 3 8.3 Interword space . 17 8.4 Post-punctuation space . 17 3 Package loading and options 4 8.5 The hyphenation character 18 3.1 Maths fonts adjustments . 4 8.6 Optical font sizes . 18 3.2 Configuration . 5 3.3 Warnings .......... 5 II OpenType 19 I General font selection 5 9 Introduction 19 9.1 How to select font features 19 4 Font selection 5 4.1 By font name . 5 10 Complete listing of OpenType 4.2 By file name . 6 font features 20 10.1 Ligatures . 20 5 Default font families 7 10.2 Letters . 20 6 New commands to select font 10.3 Numbers . 21 families 7 10.4 Contextuals . 22 6.1 More control over font 10.5 Vertical Position . 22 shape selection . 8 10.6 Fractions . 24 6.2 Math(s) fonts . 10 10.7 Stylistic Set variations . 25 6.3 Miscellaneous font select- 10.8 Character Variants . 25 ing details . 11 10.9 Alternates . 25 10.10 Style . 27 7 Selecting font features 11 10.11 Diacritics . 29 7.1 Default settings . 11 10.12 Kerning . 29 7.2 Changing the currently se- 10.13 Font transformations . 30 lected features .
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LEARNING in the 21ST CENTURY Author Photograph : © Monsitj/Istockphoto
FRANÇOIS TADDEI LEARNING IN THE 21ST CENTURY Author photograph : © Monsitj/iStockphoto © Version française, Calmann-Lévy, 2018 SUMMARY FRANÇOIS TADDEI with Emmanuel Davidenkoff LEARNING IN THE 21ST CENTURY Translated from French by Timothy Stone SUMMARY SUMMARY To all those who have taught me so much. SUMMARY SUMMARY If you want to build a ship, don’t drum up people to collect wood and don’t assign them tasks and work, but rather teach them to long for the endless immensity of the sea...” Antoine de SAINT-EXUPÉRY, Citadelle SUMMARY Summary Prologue ......................................................................................................................................................... 11 Introduction .................................................................................................................................................13 1. Why will we learn differently st in the 21 century? ................................................................................................21 2. What i’ve learned ...........................................................................................55 3. New ways of teaching .........................................................................79 4. Before you can learn, you have to unlearn ...................................................................................113 5. Learn to ask (yourself) good questions ........................................................................................................201 6. A how-to guide for a learning planet
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Iran Animation Takes Part in Chinese Festival
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History of the Education of the Blind
HISTORY OF THE EDUCATION OF THE BLIND HISTORY OF THE EDUCATION OF THE BLIND BY W. H. ILLINGWORTH, F.G.T.B. SUPERINTENDENT OP HENSHAW's BLIND ASYLUM, OLD TRAFFORD, MANCHESTER HONORARY SECRETARY TO THE BOARD OF EXAMINERS OF THE COLLEGE OF TEACHERS OF THE BLIND LONDON SAMPSON LOW, MARSTON & COMPANY, LTD. 1910 PRISTKD BY HAZELL, WATSON AND VINEY, LI)., LONDON AND AYLKSBURY. MY BELOVED FRIEND AND COUNSELLOR HENRY J. WILSON (SECRETARY OP THE GARDNER'S TRUST FOR THE BLIND) THIS LITTLE BOOK IS RESPECTFULLY DEDICATED IN THE EARNEST HOPE THAT IT MAY BE THE HUMBLE INSTRUMENT IN GOD'S HANDS OF ACCOMPLISHING SOME LITTLE ADVANCEMENT IN THE GREAT WORK OF THE EDUCATION OF THE BLIND W. II. ILLINGWORTH AUTHOR 214648 PREFACE No up-to-date treatise on the important and interesting " " subject of The History of the Education of the Blind being in existence in this country, and the lack of such a text-book specially designed for the teachers in our blind schools being grievously felt, I have, in response to repeated requests, taken in hand the compilation of such a book from all sources at my command, adding at the same time sundry notes and comments of my own, which the experience of a quarter of a century in blind work has led me to think may be of service to those who desire to approach and carry on their work as teachers of the blind as well equipped with information specially suited to their requirements as circumstances will permit. It is but due to the juvenile blind in our schools that the men and women to whom their education is entrusted should not only be acquainted with the mechanical means of teaching through the tactile sense, but that they should also be so steeped in blind lore that it becomes second nature to them to think of and see things from the blind person's point of view.
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International Journal of Computer Applications (0975 – 8887) Volume 166 – No.6, May 2017 Transliteration of Indian Ancient Script to Braille Script using Pattern Recognition Technique: A Review Kirti Nilesh Mahajan, PhD Niket Pundlikrao Tajne Professor (B.Sc., MCM, MCA, Ph.D., APHRM) Research Scholar, Bharti Vidyapeeth Deemed University Bharti Vidyapeeth Deemed University Institute of Management & Entrepreneurship Institute of Management & Entrepreneurship Development, Pune Development, Pune ABSTRACT Strenuous research has been done on pattern recognition and a 800000 huge number of research works have been published on this 700000 topic during the last few decades. The Indian ancient scripts 600000 are a golden treasure of not only Asian continent, but also the 500000 Total whole world. Many researchers and an organizations still working on the appropriate character recognition of Indian 400000 ancient scripts. This paper presents some research work that 300000 Male has been significant in the area of pattern recognition and also 200000 highlights the review of existing work done on the Indian 100000 Female ancient scripts. The purpose of this research work is to study 0 … the appropriate identification of the Indian ancient script using 4 9 - - 29 19 39 49 59 69 79 89 - - - - - - - - 5 pattern recognition techniques. We have studied the different 0 90+ 20 30 40 50 60 70 80 pattern recognition techniques and its categorized steps. In 10 current research work we have used MODI script. Modi is Not Age Indian ancient script which is normally preferred in western and southern part of India. This paper shows the importance of MODI script and by using technique of pattern recognition Fig.
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Syria , Recensions 2
Syria Archéologie, art et histoire Recensions | 2019 Book reviews Édition électronique URL : http://journals.openedition.org/syria/8045 DOI : 10.4000/syria.8045 ISSN : 2076-8435 Éditeur IFPO - Institut français du Proche-Orient Référence électronique Recensions, 2019, Syria [En ligne], consulté le 25 septembre 2020. URL : http:// journals.openedition.org/syria/8045 ; DOI : https://doi.org/10.4000/syria.8045 Ce document a été généré automatiquement le 25 septembre 2020. © Presses IFPO 1 SOMMAIRE Olivier CALLOT, Déhès II : Les pressoirs Dimitri Van Limbergen Jean-Marc HOFMAN & Emmanuel PÉNICAUT (dir.), Le Crac des Chevaliers. Chroniques d’un rêve de pierre Jean-Louis Huot René LEBRUN, Julien DE VOS & Étienne VAN QUICKELBERGHE (éd.), Deus Unicus. Actes du colloque « Aux origines du monothéisme et du scepticisme religieux » Stéphanie Anthonioz Annie CAUBET (éd.), Idols. The power of Images Hélène Le Meaux Johann TISCHLER, Hethitische Texte in Transkription KUB 56 und KUB 57 Alice Mouton Peter RICHARDSON & Amy Marie FISHER, Herod. King of the Jews and Friend of the Romans Maurice Sartre Pierre-Louis GATIER, Julien ALIQUOT & Lévon NORDIGUIAN (éd.), Sources de l’histoire de Tyr. II. Textes et images de l’Antiquité et du Moyen Âge Annie Sartre-Fauriat Győző VÖRÖS (éd.), Machaerus III. The Golden Jubilee of the Archaeological Excavations. Final Report on the Herodian Citadel, 1968-2018 Maurice Sartre Leah DI SEGNI et Yoram TSAFRIR, avec Judith GREEN (éd.), The Onomasticon of Iudaea- Palaestina and Arabia in the Greek and Latin sources : Vol. I. Introduction, sources, major texts ; vol. II.1. Aalac Mons-Arabia, chapter 4 ; vol. II.2. Arabia, chapter 5- Azzeira.
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Implementation of Gurmukhi to Braille 1Vandana, 2Rupinderdeep Kaur, 3Nidhi Bhalla 1Swami Vivekanand Engineering College, Punjab, India 2 Dept
IJCST VOL . 3, Iss UE 2, APR I L - JUNE 2012 ISSN : 0976-8491 (Online) | ISSN : 2229-4333 (Print) Implementation of Gurmukhi to Braille 1Vandana, 2Rupinderdeep Kaur, 3Nidhi Bhalla 1Swami Vivekanand Engineering College, Punjab, India 2 Dept. of CSE, Thapar University, Patiala, Punjab, India 3Dept. of CSE, Swami Vivekanand Engineering College, Punjab, India Abstract II. Braille Sheet Braille is the language used by the blind people for studying. This Standard Braille is an approach to creating documents which could also helps them to stand with the other people in this technological be read through touch. This is accomplished through the concept of world. Basically, there are different grades of the Braille like a Braille cell consisting of raised dots on thick sheet of paper. On grade 1 grade 2 and grade 3. As per the concern of this paper, it a Braille sheet, the dots are created by embossing using a special only describes grade 1. Grade 1 is called the starting version of printer or even a manual machine that simultaneously embosses Braille in which we do letter by letter translation of words. In the dots as in fig. 3. Today, we also have Braille printers which may this paper, I am going to describe the implementation of a system be connected to computers on standard printed interfaces. These which mainly works on grade 1 for the conversion of Gurmukhi to are generally known as Braille Embossers. A visually Handicapped Braille. This paper also describes the methodology of the system. person is taught Braille by training him or her in discerning the The methodology tells flow of system.
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A STUDY of WRITING Oi.Uchicago.Edu Oi.Uchicago.Edu /MAAM^MA
oi.uchicago.edu A STUDY OF WRITING oi.uchicago.edu oi.uchicago.edu /MAAM^MA. A STUDY OF "*?• ,fii WRITING REVISED EDITION I. J. GELB Phoenix Books THE UNIVERSITY OF CHICAGO PRESS oi.uchicago.edu This book is also available in a clothbound edition from THE UNIVERSITY OF CHICAGO PRESS TO THE MOKSTADS THE UNIVERSITY OF CHICAGO PRESS, CHICAGO & LONDON The University of Toronto Press, Toronto 5, Canada Copyright 1952 in the International Copyright Union. All rights reserved. Published 1952. Second Edition 1963. First Phoenix Impression 1963. Printed in the United States of America oi.uchicago.edu PREFACE HE book contains twelve chapters, but it can be broken up structurally into five parts. First, the place of writing among the various systems of human inter communication is discussed. This is followed by four Tchapters devoted to the descriptive and comparative treatment of the various types of writing in the world. The sixth chapter deals with the evolution of writing from the earliest stages of picture writing to a full alphabet. The next four chapters deal with general problems, such as the future of writing and the relationship of writing to speech, art, and religion. Of the two final chapters, one contains the first attempt to establish a full terminology of writing, the other an extensive bibliography. The aim of this study is to lay a foundation for a new science of writing which might be called grammatology. While the general histories of writing treat individual writings mainly from a descriptive-historical point of view, the new science attempts to establish general principles governing the use and evolution of writing on a comparative-typological basis.
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An Analysis of Hamptonese Using Hidden Markov Models
An Analysis of Hamptonese Using Hidden Markov Models Ethan Le Dr. Mark Stamp Undergraduate Assistant Professor Department of Computer Science Department of Computer Science San Jose State University San Jose State University San Jose, CA, U.S.A. San Jose, CA, U.S.A. Email: [email protected] Email: [email protected] An Analysis of Hamptonese Using Hidden Markov Models Le and Stamp Table of Contents Section Page 1. Introduction 5 of 54 1.1. James Hampton 5 of 54 2. Purpose 7 of 54 3. What is Hamptonese? 8 of 54 3.1. Description of Hamptonese Text 8 of 54 3.2. Transcription 9 of 54 3.3. Frequency Counts 14 of 54 4. Hidden Markov Models (HMMs) 14 of 54 4.1. Hidden Markov Models Applications 15 of 54 4.1.1. HMM in Speech Recognition Algorithms 15 of 54 4.1.2. Music-Information Retrieval and HMMs 16 of 54 4.1.3. English Alphabet Analysis Using HMMs 17 of 54 5. English Text Analysis Using Hidden Markov Models 17 of 54 6. Modeling the Hamptonese HMM 19 of 54 7. Hamptonese Analysis 19 of 54 7.1. Reading Techniques 19 of 54 7.2. HMM Parameters 20 of 54 8. Hamptonese HMM Results 21 of 54 8.1. Non-Grouped 21 of 54 8.2. Grouped 22 of 54 9. English Phonemes 27 of 54 9.1. English Phonemes and Hamptonese 29 of 54 10. Entropy, Redundancy, and Word Representation 29 of 54 10.1. Entropy 30 of 54 10.2. Redundancy 31 of 54 10.3.
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World Braille Usage, Third Edition
World Braille Usage Third Edition Perkins International Council on English Braille National Library Service for the Blind and Physically Handicapped Library of Congress UNESCO Washington, D.C. 2013 Published by Perkins 175 North Beacon Street Watertown, MA, 02472, USA International Council on English Braille c/o CNIB 1929 Bayview Avenue Toronto, Ontario Canada M4G 3E8 and National Library Service for the Blind and Physically Handicapped, Library of Congress, Washington, D.C., USA Copyright © 1954, 1990 by UNESCO. Used by permission 2013. Printed in the United States by the National Library Service for the Blind and Physically Handicapped, Library of Congress, 2013 Library of Congress Cataloging-in-Publication Data World braille usage. — Third edition. page cm Includes index. ISBN 978-0-8444-9564-4 1. Braille. 2. Blind—Printing and writing systems. I. Perkins School for the Blind. II. International Council on English Braille. III. Library of Congress. National Library Service for the Blind and Physically Handicapped. HV1669.W67 2013 411--dc23 2013013833 Contents Foreword to the Third Edition .................................................................................................. viii Acknowledgements .................................................................................................................... x The International Phonetic Alphabet .......................................................................................... xi References ............................................................................................................................
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