Self-learning digital modules in dermatology: a pilot study.
BACKGROUND
Dermatological diseases are one of the most common problems in outpatient departments. Dermatology teaching unfortunately is facing two major issues: (i) a shortage of trained faculty and (ii) inadequate teaching time. Various methods utilizing modern information technology have been studied to overcome these problems.


OBJECTIVE
We attempted to evaluate the use of a digital self-learning module in the teaching of dermatology.


METHODS
We created digital modules of dermatology topics, which included power-point presentations, instructive videos demonstrating signs in dermatological examination, interactive quizzes and images. The module was pilot tested on 48 third semester students, each posted for 2 weeks in dermatology. Evaluation was performed using a 5-point Likert scale questionnaire for the students. Actual knowledge acquisition was evaluated using a post-test with two components: section A comprising questions from the sections covered by the digital module and a section B comprising questions from topics taught only in the conventional method.


RESULTS
The questionnaire analysis revealed that a majority of the students were comfortable using the module and felt that it encouraged them towards further in-depth self-learning on the concerned topics. The results from the post-test were compared between the test and control sections, using the Student's t-test, which gave a P-value of 0.084 (5% significance level) suggesting that the difference was not significant. Conclusion To conclude, we would like to suggest that the use of a 'play area' like concept coupled with an interactive information technology-based self-learning module might improve dermatology teaching.
Kaliyadan
F
F
Amrita Institute of Medical Sciences, Kochi, India. ferozkal@hotmail.com
Manoj
J
J
Dharmaratnam
A D
AD
Sreekanth
G
G
D003194:Computer-Assisted Instruction / Q000379:methods*; D003880:Dermatology / Q000193:education*; D004501:Education, Medical / Q000379:methods / Q000639:trends; D005260:Female; D006801:Humans; D008297:Male; D010865:Pilot Projects; D011380:Programmed Instructions as Topic / Q000639:trends*; D011594:Psychometrics; D015203:Reproducibility of Results; D013337:Students, Medical / Q000523:psychology; D011795:Surveys and Questionnaires