Class 2 English - TAMILNADU
Seeing without Seeing
The chapter 'Seeing without Seeing' in Tamil Nadu Samacheer Kalvi Class 2 Environmental Science explores how we experience the world around us without relying only on our eyes. Students learn about the sense of touch, hearing, smelling, and tasting. It introduces young learners to the lives of visually challenged people who read using Braille and recognize things through touch and sound. This chapter is very important for board exams as it builds empathy, social awareness, and tests observational skills through picture-based and short-answer questions.
Start Learning FreeKey Concepts
Sense of Touch
Using our skin to feel if things are hot, cold, soft, hard, rough, or smooth.
Sense of Hearing
Using our ears to listen to different sounds like music, bird chirping, or honking horns.
Sense of Smell
Using our nose to breathe in pleasant smells like flowers and unpleasant smells like garbage.
Sense of Taste
Using our tongue to know if food is sweet, sour, salty, or bitter.
Braille System
A special raised-dot writing system that helps visually impaired people read using their fingers.
Important Formulas
Board Exam Info
In Tamil Nadu Samacheer Kalvi Class 2 EVS assessments, this chapter usually carries around 5 to 8 marks. Common question types include matching sense organs to their functions, identifying true or false statements, and simple descriptive questions about how we use our senses.
Frequently Asked Questions
How do blind people read books?
Blind people read books using the Braille system, which has raised dots that they feel with their fingers.
What are our five sense organs?
Our five sense organs are eyes, ears, nose, tongue, and skin.
How can we identify things without seeing them?
We can identify things by touching them, smelling them, tasting them, or listening to the sounds they make.
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