摘要
本文应用GIS技术,选取电大系统学生2002和2010年两期的专/本科"实考人次"、"实考率"、"及格人次"、"及格率"等数据,定量对比分析有效学习者(实考人次/率)和学习效果(及格人次/率)规模变化、空间格局演化情况。研究发现:①专/本科的平均实考和及格人次在8年间都呈现显著上升的态势,其中,专科上升幅度高于本科;实考率有小幅下降,及格率上升;②专科实考人次的中水平省份比重增加显著,高水平空间重心由北向南移动;本科实考人次的高、中水平省份的比重增至70%,空间分布出现集中连片的热点区域;③专科及格率水平提高幅度大,空间格局分化明显;本科及格率整体水平有所下降,高水平地区由原来的东部、西部,向中部转移。结果表明,8年当中,广播电视大学系统在全国的影响力和认同度不断提升,电大学生学习热情持续高涨,注册学生的有效学习比例在增加,学习效果日趋向好,省际间差异变化呈现出了明显的地域性特征。
This article reports on a comparative study of the end-of-course examination scores in China's radio and television universities in the second semester of 2001-2002 academic year and the second semester of 2009-2010 academic year.As indicated in the findings,the number of examinees and the number of exam passers had increased substantially from 2002 to 2010.The percentage of examinees had decreased slightly in relation to the whole student population while the pass rate had seen a small increase.In terms of spatial distribution pattern,there was an increase in the number of provinces where the proportion of junior college examinees to the student population was at the intermediate level while provinces with a high proportion of examinees had shifted from the North to the South.70% of the provinces saw intermediate and high proportions of examinees at the undergraduate level and these provinces formed clusters in spatial distribution.There was a significant increase in the pass rates of junior college examinees.The pass rates of the undergraduate examinees had dropped to some extent and the provinces with a high proportion of examinees had shifted from the East and the West to Central China.
出处
《中国远程教育》
CSSCI
北大核心
2012年第5期37-41,95,共5页
Chinese Journal of Distance Education
关键词
GIS
考试成绩
空间分异
演化
GIS
end-of-course examination
spatial distribution
spatial pattern
