Implementation of problem-based learning modules in an introduction to public health course.

Introduction: With traditional lecture-based learning methods often criticized for their limited ability to foster critical thinking and cognitive engagement, problem-based learning (PBL) has emerged as a promising alternative. This research investigates the impact of PBL on student learning outcomes, specifically focusing on the development of higher-order thinking skills, communication, growth mindset, and metacognitive abilities.

Methods: PBL was implemented in an undergraduate public health course at a private university in the southeast US.