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Braille - Quiz
Contributed by: Robertson
  • 1. From which alphabet is Braille derived?
A) Greek
B) Hebrew
C) Latin
D) Cyrillic
  • 2. What is the basis for the dot patterns in Braille's original system?
A) Frequency of letter use
B) Phonetic sounds
C) Alphabetic order of the French alphabet
D) Arbitrary geometric shapes
  • 3. How many dot positions do the first ten letters (a-j) use?
A) Upper four
B) Only two
C) All six
D) Lower four
  • 4. The first ten Braille letters (a-j) correspond to which numeric system?
A) 1-9 and 0
B) 1-10
C) 1-8
D) 0-9
  • 5. Which letters are assigned to the fewest dots (abc)?
A) a, e, and i
B) x, y, and z
C) a, b, and c
D) k, l, and m
  • 6. Which letters are the vowels in the first decade?
A) e, i, and o
B) i, o, and u
C) a, e, and i
D) a, b, and c
  • 7. How are the letters k-t formed compared to a-j?
A) Adding a dot at position 3
B) Adding a dot at position 6
C) Adding a dot at position 1
D) Shifting all dots down one space
  • 8. Why was the letter 'w' originally left out of the French alphabet sequence?
A) It was reserved for punctuation
B) It was not part of the official French alphabet at the time
C) It had too many dots
D) It was added to the English alphabet later
  • 9. How are the letters in the fourth decade (ending in w) formed?
A) Adding a dot at position 3
B) Shifting dots to the right
C) Adding a dot at position 3 and 6
D) Adding a dot at position 6 without a dot at position 3
  • 10. Which punctuation marks are formed by shifting 'a' and 'c' two places?
A) Comma and period
B) Apostrophe and hyphen
C) Question mark and exclamation point
D) Semicolon and colon
  • 11. What is the function of the pattern ⠼ in Braille?
A) Currency prefix
B) Capital sign
C) Number sign
D) Emphasis mark
  • 12. How many decades were originally intended in the Braille system?
A) Nine
B) Five
C) Four
D) Ten
  • 13. Why were the fifth through ninth decades of the original Braille system abandoned?
A) Dashes were impractical to distinguish by touch
B) They were too large for the cell
C) They took up too much space on the page
D) They were not used in the French language
  • 14. What function does the pattern ⠨ serve in English Braille?
A) Number sign
B) Decimal point
C) Emphasis mark
D) Apostrophe
  • 15. What is the modern fifth decade derived from?
A) The fourth decade shifted down
B) The sixth decade with the dash omitted
C) A completely new set of symbols
D) The first decade shifted right
  • 16. Who created the Braille system?
A) Braille Frenchman
B) Louis the Fifteenth
C) Charles Barbier
D) Louis Braille
  • 17. At what age did Louis Braille develop his code?
A) Twelve
B) Eighteen
C) Twenty-nine
D) Fifteen
  • 18. What is the physical arrangement of a braille cell?
A) A single column of six dots
B) A 4x4 grid
C) A 2x3 matrix
D) A 3x2 matrix
  • 19. In what year was the first braille system published?
A) 1824
B) 1837
C) 1829
D) 1900
  • 20. How many possible dot combinations exist in the braille system?
A) 32
B) 128
C) 64
D) 16
  • 21. Which technology allows braille to be read on a computer?
A) Refreshable braille displays
B) Optical character recognition
C) Braille ink printers
D) Audio screen readers
  • 22. What is grade 3 braille characterized as?
A) A code used exclusively for mathematics
B) Non-standardized personal stenographies
C) Formal academic standard
D) The beginner's level for children
  • 23. Who developed the tactile code known as night writing?
A) The ICEB
B) Louis Braille
C) A committee of soldiers
D) Charles Barbier
  • 24. How many embossed dots were in each of Barbier's symbols?
A) 8
B) 12
C) 24
D) 6
  • 25. How many sounds could Barbier's system encode?
A) 26
B) 36
C) 12
D) 133
  • 26. What was one of the primary defects Braille identified in Barbier's code?
A) The dots were too small to feel
B) It could not be used by sighted people
C) Symbols represented phonetic sounds rather than letters
D) It was too expensive to produce
  • 27. What structural feature of Braille's system replaced the 12-dot symbol?
A) 4-dot cells
B) 6-dot cells
C) 8-dot blocks
D) 12-dot columns
  • 28. How many languages currently have braille codes?
A) Over 133
B) Fewer than 50
C) Exactly 100
D) Exactly 7
  • 29. When did work to standardize English braille codes begin?
A) 1991
B) 2000
C) 1980
D) 1950
  • 30. How many member countries are in the International Council on English Braille?
A) Twelve
B) Twenty-six
C) Five
D) Seven
  • 31. Besides the seven ICEB countries, which other country adopted Unified English Braille?
A) Japan
B) France
C) Nigeria
D) Germany
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