Chinese Journal of Medical Education ›› 2025, Vol. 45 ›› Issue (9): 671-676.DOI: 10.3760/cma.j.cn115259-20240520-00504

• Educational Technologies • Previous Articles     Next Articles

The effectiveness of blended learning course based on handheld PBL teaching software in the internal medicine clerkship

Huang Rui1, Zhang Lin1, Wu Yun2, Wu Cuncao3, Wang Yina4, Wang Xiaoyan5, Chen Jiangtian3, Zhang Yuanyuan6   

  1. 1Department of Hepatology, Peking University Hepatology Institute, Peking University People's Hospital, Beijing 100044, China;
    2Department of Gastroenterology, Internal Medicine Teaching and Research Office, Peking University People's Hospital, Beijing 100044, China;
    3Department of Cardiology, Peking University People's Hospital, Beijing 100044, China;
    4Department of Nephrology, Peking University People's Hospital, Beijing 100044, China;
    5Internal Medicine Teaching and Research Office, Peking University People's Hospital, Beijing 100044, China;
    6Department of General Practice (General Internal Medicine), Peking University People's Hospital, Beijing 100044, China
  • Received:2024-05-20 Online:2025-09-01 Published:2025-09-02
  • Contact: Zhang Yuanyuan, Email: medicalyuan@foxmail.com
  • Supported by:
    Project supported Peking University New teaching ideas 2.0 Program (2023YB04); Beijing Resident Doctor Standardized Training Quality Improvement Exploration Project (202210) ; Peking University People's Hospital Scientific Research Development Funds (RDE2023-01)

Abstract: Objective To explore the application effect of a handheld problem-based learning (PBL) teaching software in the blended curriculum teaching of internal medicine clerkships. Methods An experimental control method was adopted. A total of 114 eight-year medical students from the 2020 and 2019 cohorts of Peking University Health Science Center were enrolled in the study. The blended curriculum based on handheld PBL teaching software (experimental group) and traditional PBL teaching (control group) were used for internal medicine clerkship instruction, respectively. The teaching effects and teaching satisfaction of the two groups were compared. Data were analyzed using t-tests and χ2 tests. Results The classroom engagement (90.2% vs. 81.3%) and course assessment scores of the experimental group were better than those of the control group [(93.2±10.6) vs. (81.1±19.1)], and the differences were statistically significant (both P<0.05). The teaching satisfaction of the experimental group was higher than that of the control group. For example, in terms of knowledge comprehension, the satisfaction rates of the experimental and control groups were 94.7% and 70.2%, respectively, and the difference was statistically significant (P<0.05). Conclusions The blended curriculum teaching model based on handheld PBL teaching software demonstrated good application effects in the instruction of internal medicine clerkship students and was found to better achieve the teaching objectives.

Key words: Internal medicine, Clerkship, Problem-based learning, Online teaching, Online-offline hybrid course, Eight-year program undergraduates

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