【摘要】：MST結(jié)合了紙筆測驗(yàn)和CAT的優(yōu)勢,現(xiàn)階段在美國的許多大型考試中得到了應(yīng)用。本文對CD-MST的可行性進(jìn)行研究。CD-MST具有認(rèn)知診斷和自適應(yīng)的功能;它計(jì)算速度較快,允許考生返回檢查和修改,在測驗(yàn)的編制上更容易控制。本研究考察了不同的CD-MST在線組卷方法的表現(xiàn)。通過模擬研究發(fā)現(xiàn):四種在線組卷方法中,PWKL的PCCR最低,MPWKL、GDI和SHE的PCCR不存在差異。PWKL受階段數(shù)量的影響最大。隨著階段數(shù)量的增加,PWKL的結(jié)果越來越接近于其他三種方法。
[Abstract]:MST combines the advantages of paper and pen test and CAT, and has been applied in many large exams in the United States at this stage. In this paper, the feasibility of CD-MST is studied. CD-MST has the functions of cognitive diagnosis and self-adaptation; it calculates quickly, allows candidates to return to check and modify, and is easier to control in the compilation of tests. In this study, the performance of different CD-MST online test paper generation methods was investigated. The simulation results show that among the four online test paper generation methods, the PCCR of PWKL is the lowest, and there is no difference between the PCCR of MPWKL,GDI and SHE. PWKL is the most affected by the number of stages. With the increase of the number of stages, the results of PWKL are closer and closer to the other three methods.
【作者單位】： 江西師范大學(xué)心理學(xué)院;江西師范大學(xué)初等教育學(xué)院;
【基金】：國家自然科學(xué)基金(31500909;31600909) 2014年江西省高校人文社會科學(xué)一般項(xiàng)目(XL1403) 2015年江西省高校人文社會科學(xué)項(xiàng)目(XL1509) 江西省研究生創(chuàng)新基金(YC2015-B025)的資助
【分類號】：B842.1
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本文編號：2492608