A novel justice-based linear model for optimal learner group formation in computer-supported collaborative learning environments
作者：
Highlights：
• Learner group formation problem in CSCL was mathematically modeled.
• All possible problem requirements were able to be effectively added to the model.
• The proposed linear model was optimally solvable in a reasonable time.
• The concept of justice in the context of the problem was introduced and applied.
• Learner satisfaction and knowledge levels were enhanced via the new approach.
摘要
•Learner group formation problem in CSCL was mathematically modeled.•All possible problem requirements were able to be effectively added to the model.•The proposed linear model was optimally solvable in a reasonable time.•The concept of justice in the context of the problem was introduced and applied.•Learner satisfaction and knowledge levels were enhanced via the new approach.
论文关键词：Computer-supported collaborative learning (CSCL),Justice-based learner group formation,Learning communities,Modeling,Optimal solution
论文评审过程：Available online 23 February 2015.
论文官网地址：https://doi.org/10.1016/j.chb.2015.01.020
