scholarly journals Is Audio Visual Method Better than Traditional for Medical Students? - A Better Survey Report

2013 ◽  
Vol 21 (2) ◽  
pp. 60-64 ◽  
Author(s):  
Rukhsana Parvin ◽  
Md Nazmul Haque ◽  
Naser Ahmed ◽  
Reza Ahmad ◽  
Md Imran Ali ◽  
...  

Objectives: Different teaching aids are advocated in the medical colleges for delivery of lectures such as power point presentation, blackboard, transparency sheet, overhead projectors, extempore and lecture sheets .The aim of our study was to compare the more acceptable teaching methods between the students of Dhaka Medical College and Enam Medical College. Materials and Methods: Total one hundred students were selected from fourth year in each medical college. They were asked to fill in a fourteen item questionnaire about their perception of five lecture delivery methods. Questionnaire was properly explained. The results were analyzed separately to find out any differences between preferences of teaching methods in both medical colleges. Results: In DMC 50% students preferred traditional blackboard method ,25% PowerPoint presentations, 5% both blackboard and PowerPoint, 16% extempore and 4% lecture sheet .On the other hand, in EMC, 53% mentioned PowerPoint presentation as most acceptable, 38% blackboard, 5% combined blackboard and PowerPoint and 4% extempore. Some important comments were recorded which could be valuable for the medical teachers. Conclusion: The study showed that students of DMC clearly prefer traditional blackboard method rather than other teaching aids, whereas students of EMC prefer PowerPoint presentation. The study does not bring out any evidence based superiority of any lecture delivery method. It appears that any teaching aid can be appropriate and effective if the teachers are properly trained. This highlights the need for formal training in teaching technologies for good presentation and thus motivate the students. DOI: http://dx.doi.org/10.3329/bjmed.v21i2.13612 Bangladesh J Medicine 2010; 21: 60-64

2018 ◽  
Vol 4 (3) ◽  
pp. 57-60
Author(s):  
PRITISH KRISHNA RAUT ◽  
Sachin Gupta

Background: Teaching methods used for lectures are mostly teacher-centered and not learner-centered. The method used for lectures is mainly determined by the teacher as per his/her convenience. The students are never asked about the lecture method which helps them in better learning. This can lead to poor understanding by students which in turn may hamper the learning process. Objectives: To find out the perspectives of students & teachers about the use of different lecture methods. Methodology: Views & opinions of 488 medical students & 47 medical teachers of a medical college about different types of teaching methods namely Traditional (chalk and board), over head projector and power point presentation were collected in an observational study with the help of separate questionnaires. Results: Most of the students (51.6%) prefer traditional method for the lectures, 54.9% have better understanding with traditional method (p<0.05), 61.5% students feel that they can concentrate more with traditional method (p<0.05) while 58% students feel that it is easy to note down important points with the help of Power point presentation (p<0.05). Large proportion of teachers (78.7%) prefer Power point presentation for classroom teaching, 76.6% teachers are willing to change to other method of classroom teaching if required, 80.5% teachers would like to have their performance monitored for self evaluation & self improvement. Overhead projector is neither preferred by students nor teacher as a teaching tool. Conclusion: A combination of traditional and power point presentation is preferred by the students for a better teaching-learning process.Keywords: Lecture, Chalk and talk, Powerpoint


2016 ◽  
Vol 12 (2) ◽  
pp. 50-55
Author(s):  
Md Ahsan Habib ◽  
Anju Manara ◽  
Mahmuda Ayub ◽  
Nasrin Begum ◽  
Sharmin Hossain ◽  
...  

Introduction: Medical educationists in the field of anatomy are in search of alternative to the traditional anatomy education based on topographical structural anatomy. The integration of newer teaching modalities and modern technology is encouraging interest and enhancing retention of anatomical knowledge and its clinical relevance. Objective: This study was designed to build an instructional infrastructure keeping in mind the demand of students as well as teachers and to analyze the effect of developed models on the learning of anatomy of undergraduate students.Materials and Methods: This prospective descriptive study was carried out at the department of anatomy, Armed Forces Medical College (AFMC), Dhaka Cantonment in two stages, during the period of January 2016 to December 2016. In the first stage, infrastructural facilities were developed for intervention in target population. Anatomical models were prepared by copying selected real abdominal viscera and models. During the second stage, the term II students were exposed to the newly developed learning environment and they got assistance from teachers. At the end of the term, students’ views were taken using structured questionnaires. After the term examination opinion of the teachers were taken using separate structured questionnaires. Result of the term final was analyzed. Statistical analysis was made using Microsoft Excel and SPSS 19. Results: As per the opinion of the user around 3/4th perfection level was achieved in preparing model (students’ view 72.17±15.51% and teachers’ opinion 77.56±10.13%; p=0.31). Both students and teachers opined that they got good benefit (mean score 3.82± 0.64 and 4.11±0.33 respectively out of total score 1 to 5) from the use of models prepared at the department and issued to students. Of the studied students 96.9%, 87.5%, 87.5% and 90.6% expressed that figure/pictures, models, animations and movies and Power Point presentation respectively created positive interest among them and on their learning of anatomy. Only 7%, 6.1% and 2.6% students expressed that models, animations and movies and Power Point presentation respectively do not have positive role on their learning process. On the other hand 100% teachers opined that figure/pictures, models, animations and movies and Power Point presentation created positive interest in the students and on their learning of anatomy. Analysis of result of oral and practical part of top 80 students (65% of total) was done. Mean of percentage score of the students in term I and II examinations were 60.92±7.54 and 66.39±6.51 (p=00) and ranges 82.25 to 49.50 and 79.5 to 53.75 respectively. Conclusion: Both the teachers and students advised to make the training aids more available to the students by increasing the number and also emphasized on the improvement of quality. Journal of Armed Forces Medical College Bangladesh Vol.12(2) 2016: 50-55


2016 ◽  
Vol 11 (1) ◽  
pp. 19-24
Author(s):  
Md Mahbubur Rahman ◽  
Md Humayun Kabir Talukder ◽  
Shahnila Ferdousi ◽  
Md Ahsan Habib ◽  
Md Kazi Khairul Alam ◽  
...  

Introduction: Lecture is an important method of instruction through which the undergraduate medical students acquire knowledge, experience, skill and attitude. There are however, serious questions regarding the effectiveness of the traditional lecture approach. Yet, it is agreed upon that this can be more effective by making this approach methodical and more interactive.Objectives: This study was conducted to assess medical teachers’ skills in instructional events in their lecture classes.Materials and Methods: A descriptive, crosssectional study was conducted from July 2013 to June 2014 at conveniently selected six medical colleges of the country. At those selected institutions 30 lecture classes were observed and views of 1500 students were collected. A checklist with rating scale having rubric was used by the researchers to record the necessary observations while attending the lectures covering 8 instructional events. Out of 30 lecture classes, 13 were of preclinical subjects and 17 were of paraclinical area. Views of 1500 students were collected on a self administered structured questionnaire just after attending observed classes, covering 11 areas of performance. Out of them 732 were preclinical students and 768 were paraclinical students.Results: In this study, majority of the respondents (67%) agreed that the teachers successfully gained attention. In mentioning objective, the observer marked more than half (53.3%) of the teachers as unsatisfactory. The mean score of observer’s opinion in mentioning objective was 0.97±1.35. More than one fourth (23.55%) of the student respondents did not agree that the teachers stimulated prior knowledge in the lecture class. More than one fourth (26.15%) of the respondents did not agree that necessary feedback were taken by the teachers. Forty two percent of the respondents did not agree that the teachers provided a good summary at the end. More than one fourth of the respondents (26.85%) did not agree that the lecture was interesting. In this study, some of the key performances of the teachers like mentioning objective of the lesson, providing summary, legibility of teaching aids were scored less than 2, indicating that those were the problem areas and should be emphasized more. In this regards, continued medical education/continued professional developmental program of medical colleges should be valued and exercised properly.Conclusion: Effectiveness of a lecture largely depends on the knowledge of the teachers in teaching methodologies, their individual skills in presentation and their ability in classroom management. This study revealed that the teachers of medical colleges had been missing some important characteristics of effective lecture.Journal of Armed Forces Medical College Bangladesh Vol.11(1) 2015: 19-24


Author(s):  
Faizan Chitapure ◽  
Mukesh Hindoliya

Background: Students favthisteaching methods employing combination of audio visual aids and blackboard teaching over didactic lectures not using these aids. Different methods of lecture are-blackboard teaching, power point presentations (PPT) and mix of aids. This study was primarily done to know the students’ attitude and preferences regarding the lectures using PowerPoint (PPT) presentations and the traditional ‘black-board teaching’ method with an aim to improve the quality of didactic lectures in pharmacology by their appropriate use in further teaching – learning process, with an aim to improve their use in didactic lectures.Methods: A questionnaire-based observational study (annexure-1) observational study was conducted among all the medical students of 4th semester MBBS attending theory classes in the department of Pharmacology in Gandhi Medical College, Bhopal.Results: In this study, as a whole Majority 68 % (42 students) of students preferred mix of aids as teaching method over blackboard and power point. Sixty two students participated in the study out of which 58% (36) were male and students 42% (26) were female. Students told that the lectures using mix of aids were well organized and the lecture contents were well informative. As far as matter of suggestions is concerned 46 (74.2 %) students gave suggestions to improve teaching methods. As compared to blackboard the lectures taken on PowerPoint were clearly visible and well audible to all the students of the classroom..Conclusions: This study demonstrates that lectures delivered by using a mixture of audio visual aids are more appreciated by the students over blackboard teaching and power-point teaching individually. For further improving their lectures, if possible teachers should plan to implement feasible student suggestions by using a combination of audio visual aids.


2013 ◽  
Vol 4 (2) ◽  
pp. 36-40
Author(s):  
Ashutosh Kumar ◽  
Ramanuj Singh ◽  
Lalit Mohan ◽  
Mani Kant Kumar

Introduction: Medical teachers have conventionally been using different teaching methods to educate medical students previously dominated by blackboard and slide projectors. Now day’s audiovisual aids such as power point have been used. The optimum use of audiovisual aids is essential forderiving their benefits. This study was done to know the students’ preference regarding the various audiovisual aids, with an aim to improve their use in didactic lectures. Material &Methods: Two hundred and eighty six from first, second and third professional medical students were invited to participate in a questionnaire based study. Two hundred and thirteen (74.4%) students completed the questionnaire and their responses were analyzed. The first part of the questionnaire included demographic and educational details. The second part consisted of 12 statements regarding the preference of audiovisual aids for various aspects of learning. Results: In this study, 90.1% of the respondents (first, second & third professional) were stimulated for further reading if they attended a lecture which was augmented by the use of visual aids. The respondents preferred a combination of audiovisual aids during a didactic lecture. The perception of diagrams, flow charts and note taking was best accepted with a power point presentation by first and second professional students, whereas OHP preferred by third professional students . In understanding a particular topic, a combination of aids scored over the use of a particular visual aid alone. In listening and understanding a particular topic, power point presentation was the most preferred aid, with the blackboard being preferred by third professional students. About 62.4% of the respondents were interested in taking notes during class compare to handouts. Conclusion: Our study demonstrates that lectures delivered by using a combination of audio visual aids are more appreciated by the students. Furthermore, the lecture should be constructed in a fashion so as to enable the students to gather factual information easily and in a concise manner. Teachers should note that the students preferred a combination of visual aids and were interested in taking notes during lectures.  DOI: http://dx.doi.org/10.3126/ajms.v4i2.8031 Asian Journal of Medical Sciences 4(2013) 36-40


2021 ◽  
Vol 9 (2.3) ◽  
pp. 8001-8007
Author(s):  
Vashishtha K ◽  
◽  
Baidwan S ◽  
Puri N ◽  
◽  
...  

Objective: Teaching aids like chalkboard and power point (PPT) have commonly been used in anatomy teaching. With an increasing number of medical seats and introduction of competency-based curriculum, PPT is being preferred. The present study aimed at obtaining the views of medical students on these two teaching aids in learning Anatomy. Methods: It was a prospective, cross-sectional, questionnaire-based study conducted on medical students of First, second and final professional of a Government Medical College in North India. Students’ perception was assessed on the basis of a questionnaire in Likert scale. Likert scale 4 and 5 were considered favorable responses. McNemar’s test was used for statistical analysis. Results: The questionnaires were distributed to 420 students but 412 students participated in study. There were 164 males and 248 females. Students perceived that PPT offered significantly (p value <0.001) better visibility of lecture content, more clarity of the diagrams, structural relations and demonstration of applied aspects as compared to chalkboard. However, chalkboard was preferred over PPT by a significantly higher number of students (p value <0.001) as it enhances the ability to take notes and copy diagrams, develop better understanding of topic, provides better opportunity for student-teacher interaction, stimulates interest in the subject and enhances overall satisfaction and effectiveness of lecture delivery. Conclusion: The present study, based on students’ responses, highlights the areas of strength of chalkboard and PPT and provides a guide for the teachers for an integrated and appropriate use of both teaching aids for effective lecture delivery. KEY WORDS: Anatomy teaching, Lecture delivery, Chalkboard, Power Point, Medical education.


2017 ◽  
Vol 16 (1) ◽  
pp. 42-46
Author(s):  
Barun Mahat ◽  
Prakash Limbu ◽  
Indrajit Banerjee ◽  
Sunil Dhungel ◽  
Pawan Kumar Lal Das

Introduction: Teaching aids are the motivational tool which plays an important role in teaching and learning processes in such a way that it makes the classroom lively, active and interactive. It creates an environment of interest for the students as well as it helps to clarify and understand the subject matter in a better way. The objective of this study is to know the opinion of students regarding the teaching aids among 1st year MBBS students during teaching and learning activities in physiology at SSR Medical College.Methods: The data were collected by pre-designed questionnaire among the 1st year MBBS students of SSR Medical College, Belle Rive, Mauritius. The study was conducted between March and April, 2016. Out of 147 students, 139 students were participated in the study. The data were analyzed using nonparametric test and P values were analyzed by using Chi-Square test. P < 0.05 was considered significant.Results: 60.4% of students thought that the combination of black board and PowerPoint slides was more beneficial compared to blackboard, PowerPoint and whiteboard which were selected by 24.5%, 14.4% and 0.7% respectively. The combination of blackboard and Power Point slides was selected as the most understandable and informative by 51.8% and 64% students respectively. Similarly, the same teaching method was considered the most helpful in retention by 48.2% respondents and most emphatic on important points by 47.5%. More than 50% of the students found the combination of blackboard and Power Point slides as the most captivating (55.4%), interactive (57.6%), providing excellent visual clarity (56.8%), easy for summarization (51.1%) and effective for presentation (56.8%). 46% of the students thought that this combination of teaching aid covered the more topic per lecture. Conclusion: This study shows that the majority of the students preferred combination of aids viz. black board and Power Point for learning and teaching physiology.


2021 ◽  
pp. 1-3
Author(s):  
Kesava Kumar. P ◽  
Lavanya.K. M ◽  
Sushant Kumar Mishra ◽  
Nageswara Rao. V

BACKGROUND: Adolescent medical students are freshly exposed to the medical subjects and the experience is entirely new and different compared to their earlier school learning. OBJECTIVES: To determine the preferences of learning methods among adolescent medical students and to determine which is the best method for learning different components. MATERIAL AND METHODS: It is a cross – sectional study conducted among the first year MBBS students in the class rooms of GSL Medical College, Rajahmundry for a period of three months using a standard pre – designed and pre – tested “VARK” questionnaire with learning methods as study variables. A class of 150 students was divided into 3 groups of 50 students each. They were initially taught about the different methods of learning by means of a lecture using power point presentation covering three sessions of 40 minutes each. Then, they were sensitized to the “VARK” questionnaire in the next session of 30 minutes and data was collected using the standard pre – designed and pre – tested “VARK” questionnaire. Time given to complete the questionnaire was 20 minutes. RESULTS: Among 134 adolescent medical students, 89 (66.13%) had completed 17 years age, 24 (17.91%) completed 18 years age, 14 (10.46%) completed 19 years age and 7 (5.2%) completed 20 years age. Mean age of students was 17.54±0.32 years. There were 77 (57.5%) females and 57 (42.5%) males. The students mostly preferred kinaesthetic style of learning. CONCLUSION: The present study emphasizes that different students have different learning styles and hence, using only one method of teaching may not benefit all the students.


Author(s):  
B. B. Bukar ◽  
K. D. Falang ◽  
S. S. Gyang

Background: The preference and opinion of undergraduate students on teaching of pharmacology was assessed using structured-based questionnaires. The objective was to determine the best way to teach pharmacology and the areas the students prefer most.Methods: The questionnaires were administered to students during academic sessions in any of their pharmacology lectures by the help of technical assistants. It was also ensured that the identity of the students was not made known except for the gender. A total of 8 questions with options ranging from 2-4 were used. Each respondent was to select only one option as the most preferred. A total of 405 students participated during the study period and it was ensured that no student participated more than once. The students recruited were 4th and 5th year medical and pharmacy students of the University of Jos, Jos, Nigeria for the 2014/2015 and 2015/2016 academic sessions.Results: The results showed that the students have high preference for latest technology teaching aids such as power point presentation and use of software for lecture notes.Conclusions: Knowledge of pharmacodynamics, clinical pharmacology and laboratory experiment were preferred and significant differences exist between observed and expected results and also between males and females in preferences among some of the options. Students need to be informed at the beginning of their lectures that pharmacology is a subject that must be regarded as a whole with no areas of preference.


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