Chapter 1. Objects, Names, Diagrams
This isn't a typical chapter. Thank goodness.
Here we mostly define terms and draw diagrams. These are essential, but they're not the real work of the course. The real work is proof, and that begins in Chapter 3.
The chapter ends with a short assignment that will introduce you to GeoGebra. You'll get to draw pictures! Cats even !
1.0 Master Euclid
Lecture, PowerPoint, Worksheet
1.1 Lines, Rays, Segments, Polygons
Lecture, PowerPoint, Worksheet
1.2 Angles
Lecture, PowerPoint, Worksheet
1.3 Measure
Lecture, PowerPoint, Worksheet
1.4 What Diagrams Can and Cannot Say
Lecture, PowerPoint, Worksheet
1.5 GeoGebra
Review (which actually is last year's exam), Review Key
Chapter 1 folder, if any of the links above do not work.