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Lesson Plan on Classification of Triangles - Coggle Diagram
Lesson Plan on Classification of Triangles
What is a Triangle?
3 Sides
3 angles
3 vertices
Closed shape
Assessment
Correct classification
Participation
Use of digital tools
Explanation and reasoning
Classification by Sides
Equilateral Triangle
Isosceles Triangle
Scalene Triangle
No equal angles
No equal sides
2 equal sides
2 equal angles
Equal sides
Equal Angles
Classification by Angles
Acute Triangle: All angles less than 90°
Obtuse Triangle
One angle greater than 90°
Right Triangle
One angle equals 90°
Real-Life Examples
Examples
Roofs
Bridges
Road signs
Buildings
Digital Activities
Digital
H5P Activity
Drag and drop triangles
Classify by sides and angles
GeoGebra Activity
Construct triangles
Measure sides and angles
Identify triangle types
Wayground Quiz
Check understanding
Mentimeter Reflection
Share learning
Exit quiz
Learning Objectives
Define triangles
Classify triangles correctly
Participate in discussions and digital activities