The effect of teaching method on objective test scores: problem-based learning versus lecture

Area of Science:

• Nursing Education
• Medical Pedagogy

Background:

• Traditional lecture methods are common in nursing education.
• Problem-based learning (PBL) is an alternative pedagogical approach gaining traction.
• Evaluating the impact of different teaching strategies on student outcomes is crucial.

Purpose of the Study:

• To compare the effectiveness of problem-based learning (PBL) versus traditional lecture methods on nursing students' objective test scores.
• To determine if teaching methodology influences student comprehension of diabetes content.

Main Methods:

• Quasi-experimental design comparing two groups of junior nursing students.
• One group received diabetes education via traditional lecture; the other via PBL.
• Objective pretest and posttest scores were analyzed using independent t-tests.

Main Results:

• No statistically significant difference was observed between the PBL and lecture groups in pretest scores.
• No statistically significant difference was found between the PBL and lecture groups in posttest scores.
• The independent t-test analysis supported the null hypothesis.

Conclusions:

• The study concludes that neither problem-based learning (PBL) nor traditional lecture methods significantly impacted nursing students' objective test scores on diabetes content.
• Results suggest that teaching methodology may not be a determining factor for objective test performance in this context.
• Further research could explore other learning outcomes or student populations.