由于COVID造成的压力,学校在教数学方面扎
1Leibniz Institute for Educational Trajectories, Bamberg, Germany.
Acta psychologica
|February 22, 2024
概括
COVID-19大流行影响了德国学校的研究,导致样本流失. 输入缺失数据显示受影响学校的数学成绩下降,与德国的成绩不同,突出显示了大流行对教育的影响的多样性.
科学领域:
- 教育研究教育研究
- 心理学 心理学 心理学
- 社会学 社会学 社会学
背景情况:
- 在德国,COVID-19大流行导致了不可预测的学校关闭.
- 流行病相关的压力因素影响了课程交付和基于学校的研究.
- 德国关于包容性中学教育的INSIDE项目面临着由于大流行期间学校学而导致的显著样本流失.
研究的目的:
- 在INSIDE项目中调查中学教育中包容性学校教育的影响.
- 为了比较缺失数据归算与列表式删除对学校成绩的影响.
- 分析与流行病相关的学校流失如何影响研究结果.
主要方法:
- 纵向数据设计,自2018年以来一直在进行数据收集.
- 两个数据集的比较:一个与观测数据 (N=383) 和一个与归算缺失值 (N=2999) 的数据集.
- 分析学校成绩 (德语和数学) 和人口因素 (父母的教育程度,性别).
主要成果:
- 在观察和归算数据集之间,父母的教育程度或性别比例没有显著差异.
- 较大的综合性学校的学率低于较小的单一类型学校.
- 来自"幸存"学校的学生保持了相当的德语和数学成绩;然而,来自"压力"中断学校的归算数据表明数学下降,但不是德语成绩.
结论:
- 纵向研究中缺少的数据被假设为不随机缺失 (NMAR).
- 在INSIDE项目中对缺少数据的归算显示,在受到大流行影响的学校中,学科特定的成绩 (数学) 恶化.
- 研究结果表明,与疫情相关的学校中断对学业成绩产生了差异性影响,特别影响了脆弱学校的数学成绩.
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