symmetry

Line of Symmetry

In this lesson, you will be able to identify the different types of angles such as acute angles, obtuse angles and right angles.

Target Age:

Lesson Overview

By the end of this unit, children will be able to:

  1. Understand the concept of symmetry and a line of symmetry in a shape.
  2. Identify and recognize lines of symmetry in various shapes.
  3. Create and draw shapes with one or more lines of symmetry.
  4. Apply the concept of symmetry to solve real-life and mathematical problems.

Curriculum Alignment: Year 4 Geometry: Properties of shapes

  • Identify lines of symmetry in 2-D shapes presented in different orientations.
  • Complete a simple symmetric figure with respect to a specific line of symmetry.
Last updated on: February 26, 2026

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