Impact of PowerPoint and Chalkboard teaching in Physiotherapy Undergraduates
Background: A teacher's basic tool for displaying lectures is through blackboards, pegboards, bulletin boards, transparencies with an overhead projector (TOHP), PowerPoint presentation and walk and talk. Nowadays PowerPoint presentation is commonly used as it has the ability to present the information in a clear, organized and simpler manner. The present study was carried out to find out the best method of teaching amongst the undergraduate Physiotherapy students. Objective: To compare the impact of the PowerPoint multimedia presentation and chalkboard in teaching by assessing the knowledge based on the marks obtained in the pretest and posttest. Methodology: 40 students were divided into two groups and a selected content-based lecture in pharmacology was delivered. For one group lecture was delivered using PowerPoint presentation, for the second group using Chalkboard. Single - best Multiple Choice Questions [MCQs] paper was used for assessing the knowledge gained. The differences in the marks obtained in the two groups were analyzedÂ Results: Students who attended the class on chalkboard obtained significantly higher scores in single best MCQ examinations compared to those students who attended the same content-based lecture on the PowerPoint. Conclusion: The chalkboard method of teaching was found more suitable tool for teaching and learning than PowerPoint for small groups.
Copyright (c) 2019 Kedare RV, Kharat RD, Wagh RJ
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