Unit 1 - Geometry Curriculum - Math
Teacher Resources
Investigation 1
- Overview
- Activity 1.1.1 Pythagorean Theorem
- Activity 1.1.2 Dissection Proof of Pythagorean Theorem
- Activity 1.1.3 Deriving the Distance Formula
- Activity 1.1.4 Using the Distance Formula
- Activity 1.1.5 Finding Perimeters
Investigation 2
- Overview
- Activity 1.2.1 Understanding Vectors
- Activity 1.2.2 Describing Straight Objects
- Activity 1.2.3 Matching Pre-Images and Images
- Activity 1.2.4 Translations Using Technology
- Activity 1.2.5 Translation Mapping Notation
- Activity 1.2.6a Translating Lines (hand on version)
- Activity 1.2.6b Translating Lines (GeoGebra version)
- Activity 1.2.7 Midpoints
Investigation 3
- Overview
- Activity 1.3.1a Examining Angles in Runways
- Activity 1.3.1b Bradley Airport Runways
- Activity 1.3.1c JFK Airport Runways
- Activity 1.3.2 Measuring Angles in Geogebra
- Activity 1.3.3 Slope and Perpendicular Lines
- Activity 1.3.4 Rotations in the Coordinate Plane
Investigation 4
- Overview
- Activity 1.4.1 Reflections in Geogebra
- Activity 1.4.2 Reflection Behavior
- Activity 1.4.3 Exploring Reflections
Investigation 5
- Overview
- Activity 1.5.1 Composition – Two Reflections I
- Activity 1.5.2 Composition – Two Reflections II
- Activity 1.5.3a Composition –Two Rotations
- Activity 1.5.3b Composition –Two Rotations
- Activity 1.5.4 Composition –Two Translations
- Activity 1.5.5 - Glide Reflections
