These are the proficiency scales I created for the 4th unit of my Geometry course.I give these proficiency scales to students so that they know what is expected of them to show that they have met the standard before we start studying the concepts further and before they take the assessments.Basic Concepts include:*Functions Rules*Rotations & Reflections*Definitions of Transformations*Sequence TransformationsThe standards on these four scales are:*Represent transformations in the plane using,