综合评判在教学质量评估中的应用

Application of multifactorial evaluations to teaching quality

采用模糊数学理论对数学课教学质量评判进行数学建模 ,得到了三级模糊综合评判模型M( ., ) ,经确定评判因素集 ,确定权重、评语集和等级评语向量 ,确定隶属度向量和评价矩阵以及合成等步骤得到的简化模型 M( .,+ )能使运算简化 .结果表明 ,该模型用于教学质量评估 ,客观公正 ,可信度高 .

Using fuzzy mathematical theory to evaluate mathematics teaching quality, a 3 level fuzzy multifactorial evaluation model M (·,) can be gotten,after determing factors group, weight, comments group and comments ranking vector, degree vector and evaluation matrix as well as combination of them, the simplified model M (·,+) can be gotten, therefore the calculation is simplified, and the model used in teaching quality evaluation is objective and reliable.