NCERT Revision Notes for Class 2 Maths Chapter 5: Playing with Lines – Free PDF Download

A quick summary of Class 2 Maths Chapter 5 — straight versus curved lines, and the three orientations of a straight line.

Last Updated: September 10, 2026

Class 2 Maths Chapter 5 Revision Notes: Playing with Lines

Chapter type: Geometry — lines and their orientations.

Key ideas to remember:

Straight line xe2x80x94 a line that does not bend or curve, like the edge of a ruler.

Curved line xe2x80x94 a line that bends, like a rainbow or a smile.

Horizontal line xe2x80x94 a straight line lying flat, going left to right.

Vertical line xe2x80x94 a straight line standing up, going top to bottom.

Slanting line xe2x80x94 a straight line that is tilted, neither horizontal nor vertical.

What you should be able to do after this chapter:

1. Tell apart straight and curved lines.
2. Identify a line as horizontal, vertical, or slanting.
3. Draw examples of each type of line.

Remember: A quick trick: hold your hand flat like the horizon for horizontal, stand your arm straight up for vertical, and tilt it for slanting — physical actions like this help the names stick.

Frequently Asked Questions

Do I need to memorise the three orientations?
Yes — horizontal, vertical, and slanting are basic vocabulary used again when drawing shapes and, later, graphs.

How does this connect to the next chapter?
Decoration for Festival uses drawing and counting skills that build on the careful, controlled line-drawing practised here.

Written by Satish

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