在线开放课程学习质量评价模型构建

Construction of Learning Quality Evaluation Model for Online Open Courses

当前在线开放课程的学习成效与质量有待提高,科学、合理的评价能促进学习者积极参与课程学习、提高学习质量。从在线开放课程混合教学结构流程分析的视角,运用探索性因子分析法和验证性因子分析法构建了在线开放课程学习质量评价模型。评价模型由课前导学、课中研学、课后拓学3个一级评价指标和16个二级指标组成。教学者在教学过程中可以根据课程性质、学习目标以及学习者的具体学情对评价指标及指标权重做适当调整,以增强评价模型的普适性。

At present,the learning effectiveness and quality of current online open courses need to be improved.Scientific and reasonable evaluation can promote learners to actively participate in course learning and improve learning quality.From the perspective of analyzing the mixed teaching structure and process of online open courses,an evaluation model for the learning quality of online open courses was constructed using exploratory factor analysis and confirmatory factor analysis.The evaluation model consists of three primary evaluation indicators:pre class guidance,in class research,and post class extension,as well as 16 secondary indicators.During the teaching process,educators can adjust the evaluation indicators and their weights appropriately based on the nature of the course,learning objectives,and learners’specific learning situations,so as to enhance the universality of the evaluation model.