高职院校商务英语技能型人才认知诊断评价模型构建与应用研究

Research on Construction and Application of Cognitive Diagnostic Evaluation Model for Business English Skilled Talents in Higher Vocational Colleges

通过实证分析验证了采用认知诊断评价方法对专门用途英语职业技能等级测试结果进行深度解读的可行性,刻画了高职院校商务英语学习者阅读理解加工技能的掌握情况,总体上学生对细节提取等局部信息加工技能掌握较好,推测与判断技能次之,归纳与比较技能掌握较弱,此外为每位学生提供了多维度、精细化的个性化反馈报告。研究结果显示,与传统的技能鉴定标准唯“合格”论相对,诊断评价能准确反映学生在知识技能结构上潜在的个体差异,为高职院校商务英语人才能力发展研究与新时代职业能力评价改革实践提供新思路。

This empirical study analyzes the feasibility of employing cognitive diagnostic methods to interpret students’performance results of an ESP career qualification test,creating profiles for Business English learners from a higher vocational college based on their mastery levels of reading cognitive processing skills.In general,students have a better grasp of partial information processing skills such as detail extraction,followed by speculation and judgment,and weaker mastery of induction and comparison.In addition,each student is provided with a multi-dimensional,refined and personalized feedback report.Results indicate that contrary to traditional career qualification criteria which focus solely on a“pass”standard,cognitive diagnosis can accurately reflect potential individual differences in students’knowledge and skill structure,thus offering insights into research on how to improve skill cultivation of Business English talents from higher vocational colleges and how to reform evaluation system of vocational skills in the new era.