Abstract
目的：运用Meta分析方法定量评价PBL教学法与传统教学法在心理学相关课程中的应用效果。方法：在相应的数据库收集有关两种教学法的应用文献，根据选择标准选取前瞻性的案例对照研究，用RevMan5.2处理数据。结果：共纳入5篇研究文献，同质性检验得x2 = 5.71 df = 4, I2 = 30%，数据显示研究文献之间存在中等的异质性。学习成绩的合并效应量为5.16 [4.33 - 6.00], P < 0.00001，说明两种教学方法在学习效果方面存在差异，具有统计学意义。结论：在心理学相关课程中，应用PBL教学法相比传统教学法具有显著的优越性。 Objective: The objective is to evaluate the application efficacy of two kinds of teaching modes in psychology and related courses by using Meta-analysis. Methods: The related studies in the cor-responding database were collected. According to the selection criterion, we selected the for-ward-looking cases to study by using the statistical software RevMan5.2 to process the data. Re-sults: 5 studies were included in the research, and homogeneity test was χ2 = 5.71 df = 4, I2 = 30%, indicating that there was a middle heterogeneity between studies. The combined effect of WMD is 5.16 [4.33 - 6.00], P < 0.00001, which indicates that there are differences between the two kinds of teaching methods, having statistical significance. Conclusion: In psychology and related courses, PBL has the superiority compared with the traditional teaching method.
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