Problem-based learning: any influence in respiratory care?

In this issue of RESPIRATORY CARE, Will Beachey presents findings from his study comparing problem-based learning (PBL) with traditional approaches in the preparation of respiratory therapists. The purpose of Beachey’s mixed-methodology study was to determine if there are differences between PBL and traditional respiratory therapy curricula in terms of graduate and employer satisfaction ratings on standardized surveys and national board examination scores. The retrospective study was focused on baccalaureate-level respiratory therapy education, not only because it helped control for confounding variables, but also because of the limited use of PBL in respiratory therapy education.