The Three Pillars Evidence Booklet was first published in 2016 to serve as context for the need of a Quality Initiative Project to help with course transformation. The 2019 Update provides preliminary analysis of student learning in the courses that were involved and of student perception of learning overall.
Southwestern Oklahoma State University, "Three Pillars Evidence Booklet with 2019 Update" (2020). HLC Assurance Argument Evidence. 21.