数学教师信息技术应用质量评估指标权重的确定

To Determine the Weights of the Evaluation Index in the Quality of the Application of Information Technology of Mathematics Teachers

信息技术的发展对数学课程、教学方式、学习方式等多方面都有非常深刻的影响。根据数学新课程标准,建立了数学教师信息技术应用质量评估指标体系。包括4个一级指标:数学教师对信息技术的应用;对学生应用信息技术的要求;应用信息技术的障碍;对信息技术的需求。每个一级指标又包括6-7个二级指标。应用层次分析法建立数学教师信息技术应用质量评估指标的分析结构模型,确定各指标的权重,并进行了一致性检验,各级指标都具有满意一致性。

The development of information technology has a very profound impact in mathematics curriculum, teaching methods and learning styles. According to the new mathematics curriculum standard, the paper tries to establish the evaluation indcx system in the quality of the application of information technology of mathematics teachers. It includes a four-level indicators： mathematics teachers of information technology application; barriers to the application of information technology ;require students to apply information technology; demand for information technology. Each indicator also includes 6-7 secondary indicators. Based the analytic hierarchy process,the paper tries to build up its analysis of structure model ,determine the weight of each index and check its consistency. Indicators are consistent with satisfactory levels.