Transformation Math Games - Translation, Rotation, Reflection Games: Recognize motion as a slide (translation), turn (rotation) or a flip (reflection)This visually challenging game helps students understand congruence through translation (slides), rotations (turns), or reflections (flips). At the beginning, when the board is completely open and no squares have been filled in the game doesn't appear to be too difficult. After all, we're just filling in patterns of squares, right? Well, as players