Class 4 English - ODISHA
Braille
The chapter 'Braille' for Class 4 students under the Odisha Board (BSE) introduces children to the special reading and writing system used by visually impaired people. Students will learn how Louis Braille invented this system using raised dots on paper, which can be read by touching with fingers. The chapter helps young learners understand inclusivity, empathy, and how science and innovation help people with special needs overcome challenges. This topic is important for board assessments as it tests students' awareness, general knowledge, and understanding of social inclusivity through short questions and descriptive answers.
Start Learning FreeKey Concepts
Visually Impaired
People who cannot see or have very little eyesight and need special ways like Braille to read and write.
Braille System
A special script made of raised dots that visually impaired people touch with their fingers to read words and numbers.
Louis Braille
The brilliant inventor of the Braille script who himself lost his eyesight during childhood.
Braille Cell
The basic unit of the Braille system consisting of six raised dots arranged in two vertical columns of three dots each.
Stylus
A pen-like pointed tool used to press dots into paper when writing in Braille.
Important Formulas
Board Exam Info
In the Odisha (BSE) Class 4 examinations, this chapter typically carries around 3 to 5 marks. Common question types include fill-in-the-blanks, short answer questions about who invented Braille, and true or false statements regarding how visually impaired people read.
Frequently Asked Questions
Who invented the Braille system and when?
Louis Braille, a French educator, invented the Braille system in the 19th century (around 1824).
How do blind people read Braille?
Blind people read Braille by moving their fingertips gently over the raised dots arranged in specific patterns on special thick paper.
How many dots are there in a standard Braille cell?
A standard Braille cell consists of six raised dots arranged in two parallel rows of three dots each.
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