Demonstrates competency in radiation exposure and monitoring; Demonstrates competency in ALAR and dose equivalent limits; Demonstrates competency and knowledge of Radiation physics; Demonstrates competency with critical behaviors and age specific care; Demonstrates competency with appropriate method of patient identifiers; Demonstrates knowledge of proper radiation protection of patients and employees; Demonstrates knowledge of automatic exposure control (AEC); Demonstrates knowledge of image processing and quality assurance; Demonstrates knowledge for criteria for image evaluation; Demonstrates knowledge of image distortion (magnification, OID, SID).