Volume 3,Issue 8
统计学视角的学生课下学习模式及干预模式探究
高速发展的互联网给我们带来了便利,也带来一些挑战。混合式教学、项目式教学等模式下,如何充分利用好课下时间,在“双减”政策下,既能减去不必要的负担又能高效地获取知识对学生的发展尤为重要。当今家长们面临着工作压力及生活压力,同样需要减负。如何借助学生之间的互助互律恰当发挥小组学习的功效非常重要,而学习小组的恰当选择无疑需要借助科技的力量。本文借助社交网络方法与因果推断方法相融合,给出学生课下学习模式的一些建议,从而,给实际的精准教与学提供借鉴和参考。
[1]中共中央办公厅 国务院办公厅印发《关于进一步减轻义务教育阶段学生作业负担和校外培训负担的意见》.央视新闻 [引用日期2021-07-24].
[2]Fisher, R.A. Statistical Methods for Research Workers[M].Oliver&Boyd,1925.
[3]Rubin,D.B.Estimating causal effects of treatments in randomized and nonrandomized studies[J].Journal of educational Psychology,1974,66:688 -701.
[4]Hirano, K., Imbens, G. and Ridder, G.Efficient Estimation of Average Treatment Effects Using the Estimated Propensity Score[J].Econometrica, 2003,71(4):1161-1189.
[5]Ding R X, Wang X, Shang K, et al. Social network analysis- based conflict relationship investigation and conflict degree-based consensus reaching process for large scale decision making using sparse representation[J]. Information Fusion, 2019,50:251-272.
[6]郭奕, 徐亮, 熊雪军. 社交网络中意见领袖挖掘方法综述[J]. 计算机科学与探索, 2021, 15 (11): 2077-2092.
[7]Rosenbaum,P. R.,and Rubin,D. B.The Central Role of the Propensity Score in Observational Studies for Causal Effects[J].Biometrika, 1983,70:41-55.
[8]Efron, B., Tibshirani, R. (1993), An introduction to the Bootstrap. London: UK: Champman & Hall.