Braille teaching apparatus

Details Braille teaching apparatus Braille teaching apparatus

G - Physics

09

B

35/43

G09B 21/00 (2006.01) A63H 33/08 (2006.01)

Patent

CA 1306863

ABSTRACT An apparatus for teaching Braille letters, words and sentence structure is disclosed. The present invention provides the con- struction of a number of blocks, each containing the appropriate dot arrangement on its surface to represent a Braille character, sound, or word. The Braille blocks are similar in construction to a two by three matrix Lego TM brand building block. However, the two by three matrix of dots is altered such that the dots on a block are representative of a Braille character. The present invention also involves the structure of a rigid board upon which the Braille blocks may be affixed. This board allows for the creation of words and sentences upon its surface. The board also prevents the inadvertent jumbling of the blocks placed upon it such that a tutorial lesson is not interrupted by any disturb- ances. This feature is particularly important when one is teach- ing the young or the retarded to read Braille.

611708

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