在线教育资源PEI交互评价模型构建及实证研究

Research and Development of PEI Interactive Evaluation Model for Online Educational Resource

Online Educational Resources are an important part of online learning support. Using high quality resources can promote online learning quality，and resource evaluation model is a key to quality evaluation. The study establishes a quality OER evaluation model from the perspective of Reciprocal Determinism Theory. Based on a survey of 1032 primary and secondary school teachers from a city in Guizhou Province， the study uses SPSS 22. 0 and AMOS 18. 0 to conduct factor analysis and path analysis. The results indicate that the support for online learning environment ，online interaction behavior and user^s individual factors is a factor influencing resource evaluation. The empirical study finds whether the resources meet user's individual needs is the primary resource evaluation factor; the second factor is whether the resources meet the user^s online interaction behavior. User's individual needs and online interaction behavior influence each other significantly in resource evaluation. The study suggests ： to design and develop OER effectively， user^s individual needs should be paid more attention， and resources should be provided by means of appropriate learning contexts to promote online interaction; For resource modification， emphasis should be put on the optimization of the mutual influence between online interaction behaviors and individual needs.