Which is related to education of deaf & dumb?

Correct option is B

The correct answer is (b) Sign language.

Sign language is the primary mode of communication used for the education and interaction of deaf and dumb individuals. It is a visual language consisting of hand gestures, facial expressions, and body postures to convey thoughts, ideas, and emotions. It allows non-verbal communication for those who are hearing and speech impaired. Different countries have their versions of sign language, such as American Sign Language (ASL), Indian Sign Language (ISL), etc. Sign language is critical in providing access to education, fostering cognitive development, and promoting inclusion and participation in social and academic contexts for individuals who cannot speak or hear.

Information Booster

1. Sign Language = Communication Tool: Specifically designed for individuals who are hearing and speech impaired.
2. Visual-Based System: Uses visual cues instead of auditory signals to convey meaning.
3. Essential for Inclusion: Enables students with hearing disabilities to understand lessons and express themselves.
4. Indian Sign Language (ISL): Standardized by the Indian Sign Language Research and Training Centre (ISLRTC).
5. Recognition and Support: Increasingly supported in inclusive education policies and special educator training programs.

Additional Knowledge

• Option (a) Braille: A tactile writing system used by blind or visually impaired individuals. It uses raised dots to represent letters and is not useful for deaf and dumb education.
• Option (c) Brailler: A typewriter-like device used to write in Braille. It is also meant for the visually impaired, not for the hearing and speech impaired.