Imparting child nutritional assessment skills among medical students using hybrid problem-based learning approach in a community setting.

Background: Malnutrition affects up to a third of children in India, with severe and acute malnutrition prevalent among under five children. Nutritional assessment skills for detecting malnutrition in children in primary care settings are vital. Hybrid problem-based learning (HPBL) is an innovative, collaborative, and adaptable instructional learning strategy that can be used to teach medical students clinical skills in a community setting. Methods: A two-month quasi-experimental study was undertaken in a rural setting with third-year medical students. Faculty members were sensitized and subject experts developed a training module addressing the knowledge, attitude, communication, and practice domains. The students underwent a 3-week training module where pre-testing, case presentation, and group formation in first week, an anchoring lecture, tutorial and self-directed learning and role-play by students in subsequent week, and in last week, case discussion, post-testing, and feedback rounds were done. Results: In all domains, knowledge (3.8, 0.01), practice (4.3, 0.01), attitude and communication (3.7, 0.01), and proportional satisfactory responses, the HPBL approach resulted in a significant improvement in nutritional assessment competency. Teachers preferred the practical and engaging character of the approach, stating that doubts and questions were better addressed and that they would use it to teach similar topics. Conclusion: HPBL is an excellent teaching method for clinical skills, like nutritional assessment in simulated/field settings. The novel teaching-learning approach was well received by students and faculty members. Learning outcomes and satisfaction rates enhanced in students and faculty were encouraged to apply the approach to other topics.

Is hybrid-PBL advancing teaching in biomedicine? A systematic review.

BACKGROUND: The impact of instructional guidance on learning outcomes in higher biomedical education is subject of intense debate. There is the teacher-centered or traditional way of teaching (TT) and, on the other side, the notion that students learn best under minimal guidance such as problem-based learning (PBL). Although the benefits of PBL are well-known, there are aspects susceptible to improvement. Hence, a format merging TT and PBL (hybrid-PBL, h-PBL) may advance education in biomedical sciences. METHODS: Studies that employed h-PBL in higher biomedical education compared to TT and/or pure PBL were systematically reviewed. Specifically, this review addressed the following question: does h-PBL in biomedical sciences result in superior marks and a better student's perception of the teaching and learning process? RESULTS: We found that the use of h-PBL in higher biomedical sciences was superior compared to TT and pure-PBL. This was evidenced by the higher performance of the students in h-PBL as well as the level of student's satisfaction as compared to TT or pure PBL. CONCLUSIONS: These findings encourage more research on investigating the pedagogical benefits of h-PBL. In addition, these data support an eclectic system in which the pedagogical tools from TT and PBL are used cooperatively in the best interest of the education and satisfaction of the students.

Application and evaluation of the hybrid "Problem-Based Learning" model based on "Rain Classroom" in experimental courses of medical molecular biology.

Background: With the advancement of society, the cultivation of medical professionals equipped with solid theoretical knowledge, a strong sense of innovation, and critical thinking has become a crucial goal in the reform of medical higher education. Over recent years, the hybrid Problem-Based Learning (hPBL) model, a blend of Problem-Based Learning (PBL) and Lecture-Based Learning (LBL), has emerged as a novel approach in the medical education reform landscape of China. The application and efficacy of the hPBL model in medical experimental courses have piqued the interest of medical educators. The aim of this study was to appraise the application and effectiveness of the hPBL model in the experimental course of Medical Molecular Biology at Beihua University. Methods: Utilizing the "Rain Classroom" platform, students from the Preventive Medicine and Medical Imaging programs were allocated to either the hPBL or LBL method for their Medical Molecular Biology experimental courses. The hPBL model's impact on students' performance was evaluated across four domains: experimental theory, experimental operation, experimental report, and practical application. Questionnaires were employed to gauge students' experiences and perceptions. Results: The results indicated that the final assessment scores of the hPBL group were significantly superior to those of the LBL group. Moreover, the hPBL model effectively amplified students' self-learning capability, practical application skills, and communication competencies. Students expressed a high degree of satisfaction with this blended learning model. Conclusion: The hPBL model, which amalgamates PBL and LBL, has demonstrated its effectiveness in medical education. Its implementation in the experimental course of Medical Molecular Biology at Beihua University yielded positive outcomes, enhancing students' performance and satisfaction levels. Consequently, it is recommended that the hPBL model be further promulgated in other medical experimental courses.

Factors Affecting Knowledge and Attitude Towards Hybrid Problem-Based Learning Curriculum Among Academicians of the University of Gondar, Northwest Ethiopia.

Background: Adapting a tutor role in a hybrid problem-based learning (h-PBL) model is a challenge to novices. Therefore, this study aimed to assess the factors associated with the academicians' knowledge and attitude toward the h-PBL curriculum. Methods: An institution-based cross-sectional study was conducted from August 1st to 30th, 2021. A Simple random sampling was employed. Data were entered and analyzed with EpiData 4.6 and SPSS® version 25. Multivariable logistic regression analysis was fitted and adjusted odds ratio at a p-value of ≤0.05 and 95% confidence interval were used to declare significant association. Results: The study included 415 academicians with a response rate of 97.8%. Four-sixths (66.3%) of them have good knowledge (95% CI = 61.7-70.8). Being age 30-34 (AOR = 2.97; 95% = CI: 1.69-5.23), being age over 34 (AOR = 3.36; 95% CI = 1.6-6.66), currently teaching (AOR=1.84; 95 CI = 1.1-3.07) and having received PBL training (AOR = 1.9; 95% CI = 1.01-2.7) were significantly associated with good knowledge. More than half (51.1%) had a favorable attitude (95% CI = 46.3-55.9). Being age over 34 (AOR = 3.69; 95% CI: 1.98-6.89), having 5-9 (AOR = 2.21; 95% CI: 1.85-2.34) and above 9 years of experience (AOR = 1.53; 95% CI = 1.03-2.11), having received PBL training (AOR = 1.93; 95% CI = 1.17-2.8), ever-constructing PBL cases (AOR = 1.7; 95% CI = 1.08-2.68), and presence of rooms set aside for PBL sessions (AOR = 2.26; 95% CI = 1.2-4.16) were significantly associated with academicians' favorable attitude. Conclusion: Academicians' knowledge and attitude towards the h-PBL curriculum can be improved with training, participation in PBL case construction, and setting rooms aside for PBL sessions.

Self-directed learning readiness of Asian students: students perspective on a hybrid problem based learning curriculum.

OBJECTIVES: To identify the student's readiness to perform self-directed learning and the underlying factors influencing it on the hybrid problem based learning curriculum. METHODS: A combination of quantitative and qualitative studies was conducted in five medical schools in Indonesia. In the quantitative study, the Self Directed Learning Readiness Scale was distributed to all students in all batches, who had experience with the hybrid problem based curriculum. They were categorized into low- and high -level based on the score of the questionnaire. Three focus group discussions (low-, high-, and mixed level) were conducted in the qualitative study with six to twelve students chosen randomly from each group to find the factors influencing their self-directed learning readiness. Two researchers analysed the qualitative data as a measure of triangulation. RESULTS: The quantitative study showed only half of the students had a high-level of self-directed learning readiness, and a similar trend also occurred in each batch. The proportion of students with a high level of self-directed learning readiness was lower in the senior students compared to more junior students. The qualitative study showed that problem based learning processes, assessments, learning environment, students' life styles, students' perceptions of the topics, and mood, were factors influencing their self-directed learning. CONCLUSION: A hybrid problem based curriculum may not fully affect the students' self-directed learning. The curriculum system, teacher's experiences, student's background and cultural factors might contribute to the difficulties for the student's in conducting self-directed learning.

Students' satisfaction to hybrid problem-based learning format for basic life support/advanced cardiac life support teaching.

BACKGROUND AND AIMS: Students are exposed to basic life support (BLS) and advanced cardiac life support (ACLS) training in the first semester in some medical colleges. The aim of this study was to compare students' satisfaction between lecture-based traditional method and hybrid problem-based learning (PBL) in BLS/ACLS teaching to undergraduate medical students. METHODS: We conducted a questionnaire-based, cross-sectional survey among 118 1st-year medical students from a university medical college in the city of New Delhi, India. We aimed to assess the students' satisfaction between lecture-based and hybrid-PBL method in BLS/ACLS teaching. Likert 5-point scale was used to assess students' satisfaction levels between the two teaching methods. Data were collected and scores regarding the students' satisfaction levels between these two teaching methods were analysed using a two-sided paired t-test. RESULTS: Most students preferred hybrid-PBL format over traditional lecture-based method in the following four aspects; learning and understanding, interest and motivation, training of personal abilities and being confident and satisfied with the teaching method (P < 0.05). CONCLUSION: Implementation of hybrid-PBL format along with the lecture-based method in BLS/ACLS teaching provided high satisfaction among undergraduate medical students.

Students' perceptions and satisfaction level of hybrid problem-based learning for 16 years in Kyungpook National University School of Medicine, Korea.

PURPOSE: Kyungpook National University School of Medicine has been implementing hybrid problem-based learning (PBL) since 1999. The aim of this study was to investigate the changes in the students' perceptions and satisfaction levels of hybrid PBL. METHODS: The target period of our study was from 1999 to 2014, and target subjects were second-year medical students in Kyungpook National University School of Medicine. The survey was conducted at the end of semester. We had a focused interview with group leaders and some volunteer students. RESULTS: As for the scores regarding students' overall satisfaction with PBL, there was significant improvement in 2005 compared to 2002, but the scores decreased and no differences between the survey years noted after 2005. The students' preference ratio for the once a week PBL sessions, tutor presence, synchronization of contents, and arrangement of PBL sessions and related lectures was 60%-80%, 50%-90%, 52%-96%, and 78%-93%, respectively. CONCLUSION: In order to increase students' satisfaction with hybrid PBL and to improve the perception of it, firstly, it is necessary to arrange the date and the time of PBL sessions so that students can concentrate on PBL. Secondly, PBL cases should be selected and arranged to be well synchronized with the ongoing lectures. Finally, it is important to create a safe atmosphere so that students can engage actively in PBL sessions.