An introduction to tactile teaching aids
By Monika Sharma
Ask people to describe a classroom situation and most would think of a teacher standing at a blackboard, chalk in hand, drawing diagrams and writing the lesson down for the students. Now look at the students, all busily copying the lesson into their books. But what if there is a blind or visually impaired student in the class? Even if they are seated right at the front, how much can they learn from such teaching methods?

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