Comparative Study of Interactive Teaching-Learning Method With Video Lecture In Radiodiagnosis  Residency Programme

Dr. Deepakkumar Vinodray Mehta

Volume : VI, Issue : VII, July - 2017

Comparative Study of Interactive Teaching-Learning Method With Video Lecture In Radiodiagnosis Residency Programme

Dr. Deepakkumar Vinodray Mehta

Abstract :

Context: Interactive teaching-learning (T-L) method is popular effective T-L method in small group teaching. There is paradigm change in teaching radiology due to available archival storage of electronic images & cine loops; which are used for learning.

Objective: Aim was to idge the gap between learning by video/multimedia resources and by interactive Teaching-Learning session blended with resources by evaluating & comp� them.

Material and Methods: This comparative interventional study was done with eight radiology resident doctors as participants and a faculty observer. Six lectures were taken in 3 modalities – Ultrasound, CT scan & MRI with one core topic and one non-core topic. All topics were taught first by video lecture and then, interactive session with video. Pre-tests of ten questions were taken before first intervention. After each lecture session, post-tests and written feedback were taken. Qualitative Data Analysis of all tests and scaled feedback form was done by Paired T-test with p values < 0.005 were considered significant.

Results: Significant knowledge improvement (p value < 0.0001) was found in core topic, non-core topic and overall performance after these lectures among all residents. Significantly more joyful learning was experienced by residents for blended interactive lecture with video.

Conclusion: This study showed promising results for blended interactive T-L method with video in knowledge gain and joyful learning with teacher having role of facilitator. This method should be experimented at multiple teaching institutions for validation.