高考理科定量化试题“静态难度”影响因素的分析及调控

Analysis and Monitoring of the Influence Factors of “Static Difficulty” of Quantitative Tasks in College Entrance Science Tests

对试题难度的调控是提高高考命题质量的关键。定量化试题,作为高考理科综合考试中分布范围最广的一类试题,其难度将会直接影响到试卷的质量。本研究在前人的实践经验和研究结论的基础上,以近10年部分高考理科定量化试题为研究对象,科学分析影响高考理科定量化试题"静态难度"的9种因素,并据此提出相应的调控措施,旨在为试题命制提供有意义的参考。

The key to improve the quality of College Entrance Examination is to adjust the difficulty of test questions. As one of the most widely distributed questions in College Entrance Examination, quantitative examination test will directly affect the quality of test paper. Based on the practical experience and research results, making last 10 years College Entrance Examination questions as the research object, this paper analyzes the 9 factors of the impact of College Entrance Examination ＂quantitative static difficulty＂ scientifically, and puts forward some measures to try to provide a meaningful reference for the question settings.