The evaluation of student performance is an important but difficult part of the implementation of problem-based learning (PBL). This article introduces the background to the reform of evaluation in PBL, analyzes the principles of such evaluation, and gives a critical review of the methods applied in the reform of student evaluation in PBL, so as to help medical schools adopt practical and efficient evaluation methods.
Objective To evaluate the feasibility and significance of problem-based learning (PBL) in orthopedic internship. Methods A total of 315 students in grade 2002 were involved in PBL during their internship in the Department of Orthopedics at the First Affiliated Hospital of China Medical University, Shenyang, China. Teaching effectiveness was evaluated with a questionnaire and an ability examination. The results of PBL teaching during different semesters were compared, and the feasibil ity and significance of PBL were analyzed. Results Students who participated in PBL were in a dominant position and were more active in the learning process. The PBL pattern could improve students’ ability to identify, analyze and solve problems, and also contribute to fostering and enhancing their clinical thinking. This could help them solve the problems that emerged from the theory curriculum.Conclusions The PBL pattern used in the orthopedics internship has advantages and practical significance, which are applicable in modern medical teaching practice.
Objective To evaluate the role that problem based learning (PBL) teaching plays in the education of doctors. Methods A total of 240 7-year students who entered the China Medical University in Shenyang in 2004 were divided into two groups: one group used PBL teaching model while the second group used a traditional teaching model. There were 120 students in each group. At the end of the teaching, a questionnaire on PBL teaching model was distributed to the both groups. We organized and classified answers to the questionnaire and conducted statistical analyses. Results Problem based learning is a model for education in which students dominate the course, question the case, look for evidence, participate in the group discussion and reach resolution. This emphasizes the process of learning and the training of student abilities, instead of the teaching of knowledge only. PBL is more effective at meeting the requirements of the global minimum essential requirements in medical education (GMER). Conclusions PBL teaching plays an important role in the training of doctors
The training of clinical teachers of general medicine is a key part of the construction of general medicine in our country. However, there is no existing mode for reference. West China Hospital of Sichuan University has completed one of the "Key National Public Health Projects-Training of Clinical Teachers of General Medicine in Sichuan Province". The project has searched for proper way in designing the teaching mode, organizing teaching resources, teaching evaluation and feedback, and training monitoring and management. Problems encountered during the process were analyzed and discussed for corresponding countermeasures. We believe this could be an experience for the future training to improve the quality in training clinical teachers of general medicine.
Objective To assess the effect of problem-based learning (PBL) versus traditional methods in nursing students. Methods Computer retrieval was conducted to search for controlled studies comparing PBL and traditional methods. The quality of included studies was critically evaluated and data were analyzed by using The Cochrane Collaboration’s RevMan 5.0 software. Results A tota1 of 321 articles were retrieved, but only l1 were included. Metaanalyses showed that there was no significant difference between PBL and traditional methods in the objective knowledge of nursing students (SMD 0.12, 95%CI -0.32 to 0.56, P=0.6gt;0.05); but PBL was superior to traditional methods in the training of critical thinking (WMD 11.52, 95%CI 6.29 to 16.74), conflict resolution skills (WMD 8.09, 95%CI 5.02 to 11.16), clinical problem-solving skills (WMD 0.43, 95%CI 0.22 to 0.64), and communication skills (WMD 1.56, 95%CI 0.17 to 2.95). Although no significant difference was identified in the training of clinical decision-making skills, collaborative skills, and self-directed learning skills, PBL tended to be superior to traditional methods. Conclusion PBL tends are associated with better learning results among nursing students compared with traditional methods. However, most trials included in the review were of low quality, so large-scale randomized controlled trials of higher quality are needed to confirm this.
Objective To diversify the methods of human physiology teaching for medical students at Chang Gung University College of Medicine. Methods We divided the grades of semester evaluation for physiology into two parts: 70% for lecture-examinations, 30% for non-examination-associated learning model including oral presentation of a scientific paper (conference), problem-based learning (PBL) performance, and quizzes. Results By a questionnaire survey at the end of the semester, we found that students were willing to spend time preparing non-examination-associated learning model; and from their own evaluations, the effectiveness of non-examination-associated learning was comparable to lecture-examination methods. Conclusion We conclude that from this analysis of students’ learning attitude and actual time (in hours per week) spent in each learning models, non-examination-associated learning model is well accepted and appeares to be as effective as traditional examination-forced study.
ObjectivesTo compare the role of problem-based learning (PBL) combined with team-based learning (TBL) methods with traditional lecture-based learning in the clinical probation teaching of bone tumor and explore which teaching method is more suitable for clinical probation teaching of bone tumor.MethodsThe 60 students of the 2013 grade five-year program medical students in West China Clinical College of Sichuan University who were undergoing clinical probation teaching in the orthopedic bone tumor subspecialty of West China Hospital of Sichuan University in April 2017 were randomly divided into 2 groups. The trial group adopted PBL combined with TBL teaching method, the control group adopted traditional teaching method. The general situation of the two groups of students were compared. After the end of the probation, the two groups of students’ knowledge mastery, comprehensive ability and satisfaction were compared.ResultsThere was no significant difference in the gender composition and the assessment scores of the last semester diagnostics course of the two groups of students (P>0.05). After the probation, in terms of knowledge mastery, the trial group’s theoretical test scores (89.13±3.47 vs. 87.03±2.99; t=2.511, P=0.015), teacher evaluation (88.33±4.48 vs. 85.90±3.96; t=2.231, P=0.030) and student evaluation (89.83±2.97 vs. 87.47±2.91; t=3.117, P=0.003) were better than those of the control group. In terms of comprehensive ability, the trial group’s ability in reasoning and induction, information management, goal completion, and communication (17.90±1.09, 18.00±0.91, 18.00±1.02, 17.90±1.13) were better than those of the control group (17.20±1.13, 17.13±1.20, 17.10±1.24, 16.83±1.29), the differences were statistically significant (P<0.05). There was no statistically significant difference in satisfaction between the two groups of students (P>0.05).ConclusionsPBL combined with TBL methods can improve the effect of clinical probation of bone tumors, deepen mastery of professional knowledge, improve comprehensive ability, and improve teaching quality.
Objective To study the effect of PBL teaching method which was applied in the clinical practice of diabetes nursing, and to analyze its advantages and shortages. Methods Seventy-seven undergraduates in major of nursing were randomly grouped into two: one as an experimental group was taught with PBL teaching method, while the other as a control group was taught with traditional teaching method. The questionnaire and final examination were adopted to analyze the teaching effect. Results The effect of PBL teaching method was better in the experimental group for stimulating learning motivation, helping students to closely combine the theory and practice, and promoting communication ability. However, there was no statistical difference in final examination between the two groups (Pgt;0.05). Conclusion PBL teaching method is much better than traditional teaching method in clinical nursing practice of internal medicine, for it can guide students to get the approaches for solving problems and cultivate their integrated diathesis and other abilities.
Outcome-based education (OBE) emphasizes student learning outcomes as the core, utilizing a backward design approach to construct the curriculum. In teaching practice based on OBE, teachers need to develop a blueprint in advance that is closely aligned with the content of the teaching, aiming to promote deep learning and ensure that students can fully demonstrate their learning outcomes. Electroencephalogram (EEG) is a widely used technology in the field of neuroscience, and the special EEG changes convey a variety of information, which is crucial to the study of diseases. However, due to its specialization and learning difficulty, EEG teaching has been facing many challenges. Under the guidance of OBE concept, traditional knowledge lecture and problem-based learning (PBL) are organically integrated, combined with case analysis and flipped classroom teaching mode, which are applied in EEG teaching practice, in order to obtain more ideal teaching effect.
We analysed the profiles of teaching practice in clinical diagnostics for international students in recent three years in West China School of Medicine, Sichuan University. Teaching experiences and characteristics were summarized through the following five aspects:pre-service training for all teachers, textbook selection and lesson plan formulation, teaching style and problem-based learning, as well as teaching feedback. We aimed to improve the quality of medical education for international students. Our teaching practice can offer better clinical skills and correct clinical analysis ability for international students in West China School of Medicine, which should be a great help for their further career development.