Computer assisted learning module in experimental pharmacology for medical students: introduction and evaluation
DOI:
https://doi.org/10.18203/2319-2003.ijbcp20185162Keywords:
CAL, Experimental pharmacology, Feedback, Undergraduate studentsAbstract
Background: Animal experiments have been restricted due to strict Committee for the Purpose of Control and Supervision of Experiments on Animals (CPCSEA) rules and regulations for animal procurement and experimentation. At present, teaching is done by showing cards with tracings. This helps in the development of cognitive domain only. There is a need to change the traditional passive learning methodologies to an active technology based experimental learning methodology. Present educational interventional study is aimed at enhancing learning and making teaching interactive and interesting by introducing Computer Assisted Learning (CAL). Objectives of the study are to assess and evaluate the learning outcome of two methods (teaching by showing cards and computer assisted) in experimental Pharmacology and to assess the perception of students and faculty towards implementation of CAL.
Methods: The study was conducted at Sarawathi Institute of Medical Sciences, Hapur, UP, India. A departmental meeting was organized to sensitize the faculty members. Test and feedback questionnaire were prepared. Participants were divided into two groups. One group was taught by cards and another by CAL. For second experiment students cross over was done. Students were assessed by post-test analysis. Feedback from the faculty and students were taken and analyzed.
Results: There was improvement in knowledge of students as shown from results of post-test analysis. More than 86% of the faculty members and 80% of the students rated CAL methodology more than 3 at Likert scale.
Conclusions: As compared to teaching by cards, the learning was enhanced by CAL. Students found CAL more enjoyable, interactive, comprehensible and easy to retain. In future, students would prefer CAL as an alternative method of learning in experimental laboratory.
References
Kamath A. A review of use of eLearning in pharmacology. Int J Integrative Med Sci. 2015;2(9):157-62.
Desai M. Changing face of pharmacology practicals for medical undergraduates. Indian J Pharmacol. 2009 Aug;41(4):151.
Brain S, Dewhurst DG, Williams AD. Evaluation of the usefulness of a computer-based learning program to support student learning in pharmacology. ALT-J. 1999 Jan 1;7(2):37-45.
Ahirwar M, Sinha A, Shakya A, Kumar V. Computer assisted learning in pharmacology: an update Alternatives to Animal Experiment Laboratory, Available at: https://pdfs.semanticscholar.org/96f8/b0688a5a38f6c86bb1f141d918ac435b008e.pdf.
Rondon S, Sassi FC, de Andrade CR. Computer game-based and traditional learning method: a comparison regarding students’ knowledge retention. BMC Med Education. 2013 Dec;13(1):30.
Potomkova J, Mihal V, Cihalik C. Web-based instruction and its impact on the learning activity of medical students: a review. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub. 2006 Nov;150(2):357-61.
Chavda N, Yadav P, Chaudhari M, Kantharia ND. Second year student's feedback on teaching methodology and evaluation methods in Pharmacology. National Journal of Physiology, Pharmacy and Pharmacology. 2011;1(1):23-31.
John LJ. A review of computer assisted learning in medical undergraduates. J Pharmacol Pharmacotherapeut. 2013 Apr;4(2):86.
Anon. Government of India notifies the rules for breeding of and conducting animal experiments. Indian J Pharmacol. 1999;31:92-5.
Atray M, Agrawal A, Atray D. Comparative effectiveness of simulation based teaching versus conventional teaching for undergraduate students of second professional MBBS in experimental pharmacology. Int J Pharmaceut Sci Res. 2017 Mar 1;8(3):1492-7.
Lexin W. Computer-simulated pharmacology experiments for undergraduate pharmacy students: experience from an Australian university. Ind J Pharmacol. 2001;33:280-2.
Badyal DK, Modgill V, Kaur J. Computer simulation models are implementable as replacements for animal experiments. Alternatives to laboratory animals: ATLA. 2009 Apr;37(2):191-5.
