The language surrounding accreditation has grown to include two terms that can sometimes be seen as difficult to implement: Reliability and Validity. In this workshop, participants will investigate the reliability and validity for measures that evaluate student performance against established learning outcomes (such as those on a course syllabus). The workshop will include a brief presentation on some of the types of reliability and validity used in higher education, some simple methodology, and a guided working example to demonstrate the processes associated with investigating these psychometric properties.