Introduction to Euclidean geometry
- Euclid as the Father of Geometry
- Language and Notation of Basic Geometry
- Lines, Line Segments, and Rays
- Measuring segments
- Points, lines, and planes
- Identifying Rays
- Recognizing rays lines and line segments
- Congruent segments
- Segment addition
- Midpoint of a segment
- Language and Notation of the Circle
- The Golden Ratio