Same Content, Different Methods: Comparing Lecture, Engaged Classroom, and Simulation.

Area of Science:

• Medical Education
• Residency Training
• Active Learning Strategies

Background:

• Didactic lectures are being challenged by active teaching methods and classroom technology in resident education.
• This study addresses the shift towards more engaging educational formats for medical residents.
• Acute dyspnea is a critical topic for resident training.

Purpose of the Study:

• To compare the effectiveness of three teaching methods for acute dyspnea knowledge retention in residents.
• To evaluate standard didactic lectures, engaged classroom discussions, and high-fidelity simulation.
• To determine which method yields superior knowledge retention at 2-4 weeks.

Main Methods:

• A multisite collaborative cohort study across nine US residency programs.
• Residents were taught acute dyspnea using assigned methods: standard lecture, engaged classroom, or simulation.
• Knowledge retention was measured using pre- and posttest scores, analyzed with paired t-tests.

Main Results:

• All groups showed knowledge score increases post-intervention.
• Engaged classroom (11% increase) and simulation (9% increase) showed greater improvement than standard lecture (6% increase).
• The difference in knowledge retention between engaged classroom and simulation was not statistically significant.

Conclusions:

• Engaged classroom discussions and high-fidelity simulation significantly enhance resident knowledge retention over standard lectures.
• No significant difference in knowledge retention was found between engaged classroom and simulation methods.
• Further research is needed to assess the impact of these methods on clinical skills and patient care confidence.