Unit Plan
Texas Education Agency

Texas Gateway: Reflections

For Students 7th - 8th
These activities provide an opportunity for students to explore reflections both on and off of a coordinate plane.
Unit Plan
Texas Education Agency

Texas Gateway: Graphing Dilations, Reflections, and Translations

For Students 8th Standards
Given a coordinate plane, the student will graph dilations, reflections, and translations, and use those graphs to solve problems.
Unknown Type
Khan Academy

Khan Academy: Determine Reflections (Advanced)

For Students 9th - 10th
Given two figures on the coordinate plane, draw the line of reflection that takes one figure to another.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 8.g Point Reflection

For Teachers 8th Standards
In this task, 8th graders are given the coordinates of a point and are asked to find the coordinates of its reflection across a line parallel to the x-axis. Aligns with 8.G.A.3.
Handout
CK-12 Foundation

Ck 12: Geometry: Types of Transformations Study Guide

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] Transformations move and modify geometric shapes. There are several types of transformations that all transform figures in different ways. These transformations can...
Activity
Other

Hstry: Transformations

For Students 9th - 10th Standards
A unique geometry project that asks students to complete a transformation using a picture. Project includes instructions, examples, and quiz questions.
Study Guide
Oswego City School District

Regents Exam Prep Center: Reflection in a Line

For Students 9th - 10th Standards
This site gives some examples of line reflection transformations. Includes coordinate graphs to show reflections of lines and shapes.