BRL: Braille through Remote Learning

Specialized Codes Course



Session Topics
  • Fractions and Fraction Indicators
  • Radicals and Radical Indicators
  • Format
  • Roman Numerals
  • Signs of Operation
  • Reference Symbols

  • Writing Exercise

    Other Resources
  • Contact instructor
  • Send mail to class
  • Main BRL page
  • Contractions Lookup
  • Contractions List
  • Intro Braille course
  • Transcribers course

  • Session 4: Fractions, Fraction Indicators and Roman Numerals

    Session 4 looks at the use of simple and complex fractions, fractions within radicals and the use of Roman numerals as mathematical expressions. The readings also review various signs of operation and reference symbols.

    1. Fractions and Fraction Indicators
    2. Radicals and Radical Indicators
    3. Format
    4. Roman Numerals
    5. Signs of Operation
    6. Reference Symbols

    Exercises for the Reader

    1. Carefully read the session readings.
    2. Transcribe the text presented in the list of sentences and sentence fragments. You can submit your transcription via email or from the assignment page itself.
    3. Note: there is no reading exercise for this session, as the symbols are too difficult to represent without an equation editor!

    Developed by
    Shodor logoThe Shodor Education Foundation, Inc.
    in cooperation with the
    North Carolina Central University
    and the Governor Morehead School for the Blind

    Copyright © 1998