This University of Regina site gives some history and definitions about translations and symmetry.

Given rotations, reflections, translations, and dilations, students will be able to develop algebraic representations for rotations, and generalize and then compare and contrast the properties of congruence transformations and...

This site is a Geometer's Sketch Pad lesson plan where students explore tessellations through reflections, rotations, and translations.

Students will be in groups and plot given points. From the given points the students will plot the appropriate reflection or translation.

Get independent practice working with transformations. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.

Enjoy constructions created by rotations, reflections and translations. [Requires Java.]

In this lesson on transformations and congruence, 8th graders will investigate dilations, rotations, reflections, and translations on the coordinate plane and the figures that result from these transformations.

Shodor Education Foundation provides an applet that "allows the user to explore the world of transformations, reflections, and rotations. It allows the user to translate triangles, squares, and parallelograms on both the x and y-axes."

Find a quick, concise explanation of the transformations of graphs: translations, reflections and rotations. Examples are given and clearly explained for each transformation.

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.

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...

[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.

The purpose of this task is to apply translations and reflections to the graphs of the functions f(x)=cos x and g(x)=sin x in order to derive some trigonometric identities. There are also rotations 180 degrees about points on the x-axis...

This lesson shows elementary students how they can know that rigid motions like reflections, rotations, and translations create a shape congruent to the original.

This tutorial looks at transformations and investigates how they determine relationships between functions.

This site presents information on the three basic transformations of figures in a plane: Reflections, Rotations, and Translations.

[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...

In this lesson, students will learn how to describe and identify reflections, rotations, translations, and dilations.

Twelve problems offer practice working with the translations and reflections of trigonometric graphs. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the...

An introductory look at the interactive Geometer's Sketchpad in terms of using it to explore rotations, translations, and reflections. Only a beginner's amount of skill with the program is needed. Exploration questions are given for the...

This site defines transformation and lists several different examples of transformations. Be sure to follow the links to related terms, everyday examples, challenging problems, more information, and the interactive check point involving...

Students will understand all transformations of functions: translations, dilations and reflections. By the end of the activity students will be able to identify a function transformation, identify the way the graph will change given a...

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.

[Free Registration/Login Required] This flipchart was designed to introduce fourth grade students to transformations in geometry. It includes translations, reflections, and rotations.