Texas Geometry Samples

In this course, students will build understanding of the following modules: Reasoning with Shapes, Establishing Congruence, Investigating Proportionality, Connecting Geometric and Algebraic Descriptions, and Making Informed Decisions.

Each module is broken up into topics where you will find teacher materials to guide the instruction and the student materials both used in the classroom for learning together and corresponding MATHia workspaces for learning individually.

Geometry Course Materials

Geometry Topic & Lesson Samples

Textbooks & PDF Printables

 
Module 1: Reasoning with Shapes
General
Topic 1: Using a Rectangular Coordinate System
Lessons
Topic 2: Rigid Motions on a Plane
Lessons
Topic 3: Congruence Through Transformations
Lessons
MATHia Workspaces

 
Module 1: Reasoning with Shapes
 
Topic 1: Using a Rectangular Coordinate System
 
Unit: From Informal to Formal Geometric Thinking
Unit: Slopes of Parallel and Perpendicular Lines
Unit: Distances on the Coordinate Plane
 
Topic 2: Rigid Motions on a Plane
 
Unit: Geometric Components of Rigid Motions
 
Unit: Reflectional and Rotational Symmetry
 
Topic 3: Congruence Through Transformations
 
Unit: Formal Reasoning in Euclidean Geometry
Unit: Triangle Congruence Theorems
Enhanced Topic Assessments

 
Module 1:Reasoning with Shapes
 
Topic 1: Using a Rectangular Coordinate System
 
Topic 2: Rigid Motions on a Plane
 
 Topic 3: Congruence Through Transformations
 
 
Student Lesson Overview Videos

Module 1: Reasoning with Shapes
Topic 1: Using a Rectangular Coordinate System
Lessons
Topic 2: Rigid Motions on a Plane
Lessons
Topic 3: Congruence Through Transformations
Lessons