- Name: Angles Introduction
- Code: M.3.7.ANB.1
- Specification Reference: G1
- Keywords: Angle, size, turn, round, acute, obtuse, reflex, degree.
- Objectives: To understand what an angle is.
- Competency: To understand what an angle is.
- Proficiency: To understand the various types of angles.
- Mastery: To be able to estimate the size of an angle.