Problem-based learning as an instructional method (original) (raw)
Related papers
Problem-based learning in medical education: Developing a research agenda
Adv Health Sci Educ, 1996
While the use of problem-based learning (PBL) methods continues to increase in medical education, three literature reviews of PBL have appeared in the past several years which come to different opinions about their merits. This analysis summarizes the research evidence regarding PBL by examining how well it has met its originators' goals, what we know about how PBL works, and how PBL fares in a goal-free comparison with conventional curricula. A research agenda is suggested to refine our understanding of well-documented effects of PBL, to probe for other possible longer term PBL outcomes, and to examine if and how PBL affects knowledge acquisition and retention. Consistency of evidence from a variety of PBL implementations can help decide whether the effects seen can be attributed to PBL or are the results of other curricular features unique to one setting.
How to Apply Problem-Based Learning in Medical Education? A Critical Review
Iberoamerican Journal of Medicine , 2020
Problem-based learning (PBL) is a cornerstone of modern medical education. Principles of PBL are the construction of knowledge, prior knowledge activation, organization of knowledge, elaboration of knowledge, stepwise transfer across contexts and cooperation with other learners. It provides the ability to identify the knowledge, generate and analyze hypotheses that lead to the differential diagnosis of the case according to the complaint of the patient by using history taking, physical exam, and investigations. Application of any innovation such as PBL faces many challenges and obstacles that are related to the students, tutors, learning environment and other stakeholders. We can overcome these obstacles by more training sessions for tutors and students. In addition, the construction of PBL curriculum should be based on a community-oriented approach because it depends on the priorization of common health problems in the surrounding community.
Pros And Cons Of Problem-Based Learning In Medical Education: Students’ Viewpoint
National journal of integrated research in medicine, 2016
Background and Objectives: Problem-based learning (PBL) is an innovative educational approach in which the students determine what they need to learn. The present study was done to review the pros and cons of PBL, with the aim to introduce reforms in the traditional teaching methodology.Methods: A total of 200 MBBS students participated in the study. Six PBL exercises were allotted to the students and after their completion, they were asked to fill the questionnaire regarding their perceptions about PBL on a 5-point Likert scale, as well as open ended questions to elicit two reasons each for liking and disliking PBL.Results: Regarding the students' perceptions, the mean/median scores of all the items was found to be ≥ 3, indicating the positive inclination of students towards PBL. The major favourable factors of PBL were the opportunity of group discussion (16%) and better understanding (15.8%). The major drawbacks in PBL were that preparation required more time (20.5%), inadequate discussion (12.8%) and large group size(11.0%) Interpretation and Conclusion: Students generally favour PBL, as it enhances their ability to handle and solve real-life problems; however, few of the challenges are also accompanied with it which should be looked into to improvise it.
Perceptions regarding Problem-Based Learning as a Teaching Learning Strategy among medical students
National journal of integrated research in medicine, 2016
Background & Objectives: Problem-based learning (PBL) in medical education can be considered as the most significant innovation in educational tools in the past 35 years. This study was conducted to evaluate the students' perceptions regarding PBL which will provide inputs to rectify the curriculum. Methods: The study was conducted in two years on two batches of 100 students each. Six PBL exercises on different topics were successively allotted to each batch of students in groups of 15-18. At the end of each year, the students were asked to fill a 21- item questionnaire on a 5-point Likert scale, regarding their perceptions for PBL. The mean/median scores of ≥3 was considered as positive attitude towards PBL Results: For 20 items related to PBL as T-L strategy and its effect on professional attitude, the mean/median scores was observed to be ≥3. Mean score of 2.04 and median score of 2 was found for the item that considered PBL as a waste of time; reinforcing the liking for PBL....
BMC Medical Education, 2022
Background Problem-based learning (PBL) is a pedagogical approach that shifts the role of the teacher to the student (student-centered) and is based on self-directed learning. Although PBL has been adopted in undergraduate and postgraduate medical education, the effectiveness of the method is still under discussion. The author’s purpose was to appraise available international evidence concerning to the effectiveness and usefulness of PBL methodology in undergraduate medical teaching programs. Methods The authors applied the Arksey and O’Malley framework to undertake a scoping review. The search was carried out in February 2021 in PubMed and Web of Science including all publications in English and Spanish with no limits on publication date, study design or country of origin. Results The literature search identified one hundred and twenty-four publications eligible for this review. Despite the fact that this review included many studies, their design was heterogeneous and only a few p...
2016
Background & Objectives: Problem-based learning (PBL) in medical education can be considered as the most significant innovation in educational tools in the past 35 years. This study was conducted to evaluate the students' perceptions regarding PBL which will provide inputs to rectify the curriculum. Methods: The study was conducted in two years on two batches of 100 students each. Six PBL exercises on different topics were successively allotted to each batch of students in groups of 15-18. At the end of each year, the students were asked to fill a 21-item questionnaire on a 5-point Likert scale, regarding their perceptions for PBL. The mean/median scores of ≥3 was considered as positive attitude towards PBL Results: For 20 items related to PBL as T-L strategy and its effect on professional attitude, the mean/median scores was observed to be ≥3. Mean score of 2.04 and median score of 2 was found for the item that considered PBL as a waste of time; reinforcing the liking for PBL. ...
Pros and cons of problem-based learning.
Most medical schools around the world have been adopted problem-based learning (PBL) as their main teaching-learning strategy. PBL is an instructional strategy in which learner-centered method is utilised and ‘problems’ are used as the focus of learning in small groups. PBL has disadvantages as well as advantages. However, such method is found to be more effective than learning based on established disciplines in the traditional curriculum. Undergraduate medical curriculum of Bangladesh is to be reviewed to incorporate PBL to overcome some of the potential difficulties of medical education.
Problem-based learning in medical degree teaching: a scoping review
2021
Problem-based learning (PBL) is a pedagogical approach that shifts the role of the teacher to the student (student-centred) and is based on self-directed learning. Although PBL has been adopted in undergraduate and postgraduate medical education, the effectiveness of the method is still under discussion. We employed a scoping review to appraise available international evidence concerning to the effectiveness and usefulness of PBL methodology in undergraduate medical teaching programs. We applied the Arksey and O’Malley framework to undertake a scoping review. A search of literature published in English and Spanish identified one hundred and twenty four publications eligible for this review. Despite the fact that this review includes many studies, their design is heterogeneous and only a few provide a high scientific evidence methodology (randomized design and/or systematic review with meta-analysis). Furthermore, most are single-center experiences with small sample size and there ar...
2017
Background: Institutions may have different interpretations of Problem-Based Learning (PBL) characteristics. As a result, the implementation of PBL may be completely different from one institution to another. Aim: This study aims to evaluate and compare the implementation of PBL at the Faculty of Medicine, Suez Canal University (FOM-SCU), Egypt and Ibn Sina National College for Medical Studies (ISNC), Saudi Arabia from the viewpoint of student at both schools. Methods: This is a descriptive study, conducted at the FOM-SCU and ISNC and a convenience sample was taken from students in both schools (381 students at FOM-SCU and 479 students at ISNC). A validated, self-administered questionnaire was used to evaluate the quality of PBL implementation from the students’ points of view. Validity and reliability studies have been done for the questionnaire after its translation into Arabic. Descriptive statistics together with regression analysis were applied, using SPSS v.20. Results: Overal...
Opinion of Medical Students regarding Problem Based Learning
2006
Objective: To assess the process of problem-based learning (PBL) as perceived by the medical students and their opinions regarding the process. MethodS: A cross-sectional study was conducted at Karachi Medical and Dental College. One hundred and four medical students of fourth year MBBS (52 each of batch 2004 and 2005) were selected for their responses and feedback on problem-based learning in small groups. Data was collected through a closed-ended questionnaire. Results: Seventy nine percent (82 out of 104) of medical students liked the PBL sessions. Overall 85% of students were motivated towards self learning while liking for PBL was 82%. Activation of prior knowledge was observed by 83% students. Conclusion: Students supported problem-based learning (PBL) as an effective method of learning. Majority of students were motivated towards self-learning. They were convinced that PBL helped them in building up communication skills, interpersonal relationship and problem solving capacity (JPMA 56:430;2006).