基于问题的学习对提高药学学生的解决问题的能力,自主学习和批判性思维能力的影响:随机对照试验和元分析
Tu Chen1, Yi-Jing Zhao1, Feng-Qing Huang1
1School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, China.
PloS one
|December 2, 2024
概括
基于问题的学习 (PBL) 显著提高药学学生的解决问题和自主学习技能. 这种教育方法在提高药学教育的关键能力方面被证明是有效的.
科学领域:
- 医学教育 医学教育
- 药房 教育 教育 药房 教育
背景情况:
- 传统的以讲座为基础的学习 (LBL) 是制药教育中常见的一种方法.
- 需要评估创新的教学策略,如基于问题的学习 (PBL),以提高学生的技能.
研究的目的:
- 评估PBL对药学学生解决问题的影响,自主学习和批判性思维.
- 通过随机对照试验 (RCT) 和随机对照试验的元分析,将PBL与LBL进行比较.
主要方法:
- 一个涉及57名药学学生的RCT比较了PBL和LBL组.
- 一个对8项符合条件的研究进行的元分析,共有1819名参与者.
- 使用R软件中的"metafor"包进行数据分析.
主要成果:
- PBL组在解决问题,自主学习和沟通技巧方面得分明显更高.
- 与LBL组相比,PBL组的批判性思维和最终考试成绩更高.
- 分析证实了PBL在提高问题解决能力 (SMD = 1.12) 和自我指导学习 (SMD = 1.55) 中的有效性,但最终考试成绩并未得到证实.
结论:
- 基于问题的学习 (PBL) 是药学学生的有效教学策略.
- PBL积极影响批判性思维,解决问题和自我指导的学习.
- 进一步的研究可能会探索PBL对最终考试成绩等客观指标的影响.
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