# Module 1: Lines and Angles

## What is Geometry?

Video: Geometry and Sets

Video: Geometric Models

Video: Finite Geometry

Activity: Geometric Models Practice

## Metric Geometry

Video: Metric Geometry

Video: Distance and Alignment

Video: Betweenness

Video: Segments and Rays

## Geometry and Numbers

Coming Soon

## Angle Measure

Coming Soon

## More Angles

Coming Soon

## Geometric Constructions

Coming Soon