区域教育质量监测数据可视化的探索与实践

Exploration and Practice of Data Visualization of Regional Education Quality Monitoring

在教育大数据时代,数据可视化作为教育数据呈现的重要手段,能清晰直观地呈现教育规律和结论。苏州市教育质量监测中心积极探索并应用数据可视化技术,开发了图表集成系统、报告生成系统、大数据展示系统等一系列智能系统,实现对多维数据的呈现、动态追踪、横向比较、问题预警等功能,并通过在苏州市教育质量监测工作中的实践应用,发现教育教学过程中存在的问题,为改进教育教学以及教育部门决策提供依据。最后,提出未来可进一步优化和完善的三个方面:优化大数据展示平台,满足用户使用需求;封装图表生成代码,降低用户使用门槛;设计Web动态图表,增加图表间的交互功能。

In the era of educational big data,data visualization,as an important means of educational data presentation,can clearly and intuitively present educational laws and conclusions.Suzhou Education Quality Monitoring Center has actively explored and applied data visualization technology,developed a series of intelligent systems such as chart integration system,report generation system,and big data display system.It realized multi-dimensional data presentation,dynamic tracking,horizontal comparison,problem early warning etc.Through the practical application in Suzhou Education quality monitoring,the problems existing in providing the basis for the teaching improvement and the decision making of education department.Finally,three suggestions that can be further optimized and improved in the future are put forward,they are,optimize the big data display platform to meet users’needs,encapsulate the chart generation code to reduce the user threshold,design the dynamic web charts to increase the interactive function between charts.