Outline
CCSS High School: Geometry (Congruence) Volume 1
This GeoGebra Book contains lots of discovery-based learning activities, investigations, and meaningful remediation worksheets that were designed to help enhance students' learning of geometry concepts both inside and outside of the mathematics classroom.
This GeoGebra Book also contains contributions from the following individuals:
Jennifer Silverman (https://www.geogebra.org/jennifer+silverman)
Steve Phelps (https://www.geogebra.org/stevephelps)
Dr. Ted Coe (https://www.geogebra.org/tedcoe)
Without their amazing talent and creativity, this resource would not have been possible.
![CCSS High School: Geometry (Congruence) Volume 1](https://stage.geogebra.org/resource/c3UxwMmZ/iLTdhtk0Ep3AvKxq/material-c3UxwMmZ-thumb.png)
Table of Contents
HSG.CO.A.1
- Congruent Segments: Quick Exploration
- Animation 18
- Congruent Angles: Definition
- Animation 36
- Midpoint Definition
- Animation 56
- Segment Bisectors (Definitions)
- Perpendicular Bisector Definition
- Animation 15
- Angle Bisector Definition (I)
- Complementary Meaning?
- Animation 48
- Supplementary Angles (Quick Exploration)
- Animation 19
- Circle vs. Sphere
HSG.CO.A.2, A.3, A.4, A.5
- Translations and Rotations
- Translating Triangle by a Vector
- Reflections
- Reflections Introduction
- Flip Flop Reflection
- Tool for compositions of rigid transformations and dilations
- Applet for Multiple Transformations
- Messing With Lisa
- Rotations: Introduction
- Reflections and Translations
- Tessellation by Translation
- Parallel Translation
- Transformations: Exercise 1
- Transformations: Exercise 2
- Transformations: Exercise 3
HSG.CO.B.6
HSG.CO.B.7
HSG.CO.B.8