Triangle Types

Grade 545 min

Learning Objective

I can describe the different types of triangles by their angles and sides.

Lesson Flow

Watch Video

5 min

Triangles for Kids - Equilateral, Isosceles, Scalene, Acute Triangle, Right Triangle and Obtuse

Unknown Channel

Practice

14 min

7 questions • Short answer

Exit Ticket

5 min

A triangle has three equal sides. What type of triangle is it, based on its sides? A triangle has one angle that measures greater than 90°. What type of triangle is it, based on its angles? A triangle has two equal sides. What type of triangle is it, based on its sides?

Teacher Guide

Get the complete package:

  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts