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IE4 Unit9 4 by Ana Carmona Romero is a document available to read on EtoBox.

What is IE4 Unit9 4 about?

The document discusses Braille, a tactile writing system for blind individuals, invented by Louis Braille at the age of 15. It explains how Braille consists of patterns of dots representing letters and numbers, and highlights its importance for reading and writing among blind people today. Additionally, it mentions the existence of Braille watches and printers that facilitate the use of this system.

Author

Ana Carmona Romero

Language

EN