Proposal of e-learning strategy to teach Atraumatic Restorative Treatment (ART) to undergraduate and graduate students

Abstract

Background: The aim of this study was to evaluate e-learning strategy in teaching Atraumatic Restorative Treatment (ART) to undergraduate and graduate students. The sample comprised 76 participants - 38 dental students and 38 pediatric dentistry students - in a specialization course. To evaluate knowledge improvement, participants were subjected to a test performed before and after the course. Results: A single researcher corrected the tests and intraexaminer reproducibility was calculated (CCI = 0.991; 95% IC = 0.975-0.996). All students improved their performances after the e-learning course (Paired t-tests p < 0.001). The means of undergraduate students were 4.7 (initial) and 6.4 (final) and those of graduate students were 6.8 (initial) and 8.2 (final). The comparison of the final evaluation means showed a statistically significant difference (t-tests p < 0.0001). Conclusions: The e-learning strategy has the potential of improving students' knowledge in ART. Mature students perform better in this teaching modality when it is applied exclusively via distance learning. © 2014 Camargo et al.; licensee BioMed Central Ltd.