This is the entire 3rd Geometry Unit - Postulates, Properties, and Proofs. It is broken into 3 lessons (as described below).
Lesson 1 - Postulates
Lesson 2 - Properties and Proofs
Lesson 3 - Segment Proofs
At the beginning of the unit, give the Student Handout to your class. It explains the entire course and what is expected from each lesson.
Each lesson comes with:
a.) A video describing the topic
b.) A video quiz for students to take that directly mirrors the video
c.) A section quiz that has similar types of problems as the video and video quiz, but they are different (and often more difficult) questions
d.) Answer keys for you
I have also provided a Unit Test for the end of the unit (with answer key as well).