These activities provide an opportunity for students to explore reflections both on and off of a coordinate plane.

[Free Registration/Login may be required to access all resource tools.] Recognize reflections as flips and also identify lines of reflection. Includes lots of examples, as well as review exercises. Other sections of the tutorial offer...

In this lesson plan on reflections using coordinates, 8th graders explore reflections of line segments using the coordinate plane.

Given two figures on the coordinate plane, find the formal definition of the reflection that takes one figure to another. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive...

Students move their cursor in this activity center to occupy a unique point on a background letter "F" in quadrant 1. Students then together follow a rule for going to a different point (such as "use the opposite of the original x...

In this activity, students review basic geometry vocabulary while investigating reflections on a coordinate grid.

[Free Registration/Login may be required to access all resource tools.] Translate, rotate, and reflect figures using coordinate notation and graphing in the coordinate plane.

Students will learn how to perform a reflection using the Cabri Jr. application, and will explore the properties of reflections. This activity will extend the concepts of reflection to the coordinate plane.

This Regents Prep site contains numerous problems concerning line reflections. Each multiple choice problem contains a short explanation.

In this task, 8th graders are shown a picture of a triangle on a coordinate grid and are asked to draw and label reflections and explain a transformation. Aligns with 8.G.A.3.

It is important for students to know what happens to the coordinates of points when they are reflected over the x-axis or the y-axis. This activity enables students to use Cabri Jr. to develop this understanding.

In this activity, students use the drawing and measurement tools of Cabri Jr. to blend coordinate geometry with drawing tools. They visualize symmetry and reflect a point across the y-axis.

Given a coordinate plane, the student will graph dilations, reflections, and translations, and use those graphs to solve problems.

Given two figures on the coordinate plane, draw the line of reflection that takes one figure to another.

[Free Registration/Login may be required to access all resource tools.] This concept teaches students about reflections and how to find the coordinates of a reflected figure.

The purpose of this investigation is to: Revise plotting points on the Cartesian plane; Use and understand aspect ratios; Improve estimation skills; Use a spreadsheet or a graphing calculator to draw a graph; Learn how to reflect lines...

Find the reflection that maps a given figure to another and draw the image of a reflection. The lines of reflection in this exercise have a wide range of slopes. Students receive immediate feedback and have the opportunity to try...

On a coordinate plane students will identify, describe, and plot the results of transformations with guidance provided by this lesson plan.

Use the activity center in TI-Navigator to discover a generalization for reflecting ordered pairs over the x- or y-axis.

Worksheets provide practice with finding the area or circumference of a circle and answer keys are provided. You can even create your own worksheet or flashcards.

In this set of questions, students practice using an interactive tool to reflect images on a Cartesian grid. Includes hints.

In this instructional activity, the students will create geometric reflections. This is a hands on activity where the student will be able to conceptualize how geometric shapes are reflected across the x and y axis of a coordinate graph....

Build your own polygon and transform it in the Cartesian coordinate system. Experiment with reflections across any line, rotations about any point, and translations in any direction.

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.