Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research

Background: There was always a need for some innovative assessment method like an objective structured practical examination (OSPE) which is objective, reliable, and valid over conventional practical examinations (CPEs), which lack objectivity and reliability and carries risk of teachers’ bias as le...

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Main Authors: Arup J. Rout, Pallabi Dasgupta, Tushar K. Saha, Daliya Biswas
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-01-01
Series:Indian Journal of Community Medicine
Subjects:
Online Access:https://journals.lww.com/10.4103/ijcm.ijcm_519_23
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author Arup J. Rout
Pallabi Dasgupta
Tushar K. Saha
Daliya Biswas
author_facet Arup J. Rout
Pallabi Dasgupta
Tushar K. Saha
Daliya Biswas
author_sort Arup J. Rout
collection DOAJ
description Background: There was always a need for some innovative assessment method like an objective structured practical examination (OSPE) which is objective, reliable, and valid over conventional practical examinations (CPEs), which lack objectivity and reliability and carries risk of teachers’ bias as learning is assessment-driven. The aim of this study was to find out the effectiveness of OSPE over CPE among seventh-semester medical students and to assess the objectivity of structured questions among different OSPE stations. Materials and Methods: A total of 207 students appeared in the seventh-semester examination in community medicine, and they were divided into three groups depending on their total marks. Each student had to face both OSPE stations and conventional viva voce tables and their scores were recorded. A paired T-test was done to assess differences in mean marks between OSPE and CPE. A one-way analysis of variance (ANOVA) was done to compare the OSPE station-wise mean among different series of examinations. Results: The high-scorer students secured significantly higher mean marks of 30.30 ± 3.94 in OSPE than in CPE (26.93 ± 3.85). The mean marks obtained by high-scorer students showed no significant difference except in one station. Among the low-scorer group, statistically significant differences in mean marks were found among various stations. Conclusions: OSPE is an effective tool of assessment than CPE. Still, meticulous care is to be taken in designing respective OSPEs, and proper training of assessors is also needed, to avoid biases.
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spelling doaj-art-eb85367df944484f9b65b6901d09a6e92025-02-06T05:32:49ZengWolters Kluwer Medknow PublicationsIndian Journal of Community Medicine0970-02181998-35812025-01-0150114314610.4103/ijcm.ijcm_519_23Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical ResearchArup J. RoutPallabi DasguptaTushar K. SahaDaliya BiswasBackground: There was always a need for some innovative assessment method like an objective structured practical examination (OSPE) which is objective, reliable, and valid over conventional practical examinations (CPEs), which lack objectivity and reliability and carries risk of teachers’ bias as learning is assessment-driven. The aim of this study was to find out the effectiveness of OSPE over CPE among seventh-semester medical students and to assess the objectivity of structured questions among different OSPE stations. Materials and Methods: A total of 207 students appeared in the seventh-semester examination in community medicine, and they were divided into three groups depending on their total marks. Each student had to face both OSPE stations and conventional viva voce tables and their scores were recorded. A paired T-test was done to assess differences in mean marks between OSPE and CPE. A one-way analysis of variance (ANOVA) was done to compare the OSPE station-wise mean among different series of examinations. Results: The high-scorer students secured significantly higher mean marks of 30.30 ± 3.94 in OSPE than in CPE (26.93 ± 3.85). The mean marks obtained by high-scorer students showed no significant difference except in one station. Among the low-scorer group, statistically significant differences in mean marks were found among various stations. Conclusions: OSPE is an effective tool of assessment than CPE. Still, meticulous care is to be taken in designing respective OSPEs, and proper training of assessors is also needed, to avoid biases.https://journals.lww.com/10.4103/ijcm.ijcm_519_23community medicineconventional practical examinationsmiller’s pyramidobjective structured practical examinationviva voce
spellingShingle Arup J. Rout
Pallabi Dasgupta
Tushar K. Saha
Daliya Biswas
Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research
Indian Journal of Community Medicine
community medicine
conventional practical examinations
miller’s pyramid
objective structured practical examination
viva voce
title Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research
title_full Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research
title_fullStr Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research
title_full_unstemmed Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research
title_short Is Objective Structured Practical Examination a Better Option than Conventional Practical Examination in Assessing Students’ Competency? An Analytical Research
title_sort is objective structured practical examination a better option than conventional practical examination in assessing students competency an analytical research
topic community medicine
conventional practical examinations
miller’s pyramid
objective structured practical examination
viva voce
url https://journals.lww.com/10.4103/ijcm.ijcm_519_23
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