• Kaladevi . P. S

This study examines the students with visually impairments faces unique challenges in the educational environment. Mathematics is the language of Universe. It is also the power of our reasoning, creativity, thinking and problem solving ability. It is an important part of our day to day life. Mathematical devices are established for the children with visually impaired. The children with visually impaired they can learn mathematics at the same level as the peer sighted. Learning mathematics can enhance the students at various levels of students. Students with visually impaired they can learn mathematics through mathematical devices such as Taylor frame, abacus, Braille codes, tactile materials etc.

Visual impairment, Abacus, Taylor frame, Mathematical devices, Arithmetic calculations.

"CHALLENGES FACED BY VISUALLY IMPAIRED STUDENTS WHILE USING ABACUS VS TAYLOR FRAME", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 9, page no.c618-c623, September-2021, Available :http://www.jetir.org/papers/JETIR2109283.pdf

"CHALLENGES FACED BY VISUALLY IMPAIRED STUDENTS WHILE USING ABACUS VS TAYLOR FRAME", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 9, page no. ppc618-c623, September-2021, Available at : http://www.jetir.org/papers/JETIR2109283.pdf