Moving Day

By the end of this lesson, students will understand that: • A translation is determined by a distance and a direction. • A rotation is determined by a point, an angle of rotation, and a direction of rotation. • A reflection is determined by a line.

By Desmos Classroom

Learning goals: Learning Goals • Use the terms translation, rotation, and reflection to precisely describe transformations on a grid. • Draw the image of a figure under a translation, rotation, or reflection on a grid. Materials • Geometry toolkits (particularly straightedges)