【摘 要】
:
As with CAT,simulation techniques play critically important roles in MST development and evaluation.Because MST implementation and administration differs significantly from typical CAT,many existing C
【机 构】
:
Graduate Management Admission Council,USA
论文部分内容阅读
As with CAT,simulation techniques play critically important roles in MST development and evaluation.Because MST implementation and administration differs significantly from typical CAT,many existing CAT simulation software packages,such as SimulCAT(Han,2012),CAT-Sim(Weiss & Guyer,2012),and Firestar(Choi,2009),are incapable of or inefficient while conducting MST simulations.
其他文献
In the domain of developing personality there is quite some debate about the relationships between personality and behavior.
Today,the logistic model is most frequently used item response model in item response theory.Historically,Lord(1952) introduced item response model based on the normal cumulative distribution function
In the continuous ratio model under item response theory,continuation ratio logits are used to model the probabilities of obtaining ordered categories in polytomously scored items.
The four-parameter item response theory model(4PM) was first introduced by Barton and Lord.The 4PM allows each items upper asymptote to be less than 1 to account for the possibility that even a high a
Measuring delay discounting with multiple time delays and amounts is time consuming.We develop and validate an efficient and psychometrically sound computer adaptive measure of delay discounting based
The main goal of the study was to examine the power and robustness of nine different DIF assessment methods,"SIB-ST","SIB-SP","SIB-PA","IRT-LR-ST","IRT-LRSP","IRT-LR-PA","DFIT-ST","DFIT-SP",and "DFITP
An instrument to assess number sense ability was developed for General Education(GE) students and Math Learning Disability(MLD) students in elementary and early middle school.
Principal performance assessment and feedback have received national attention in recent years in both the US and China.
This presentation is focused on demonstrating the utility of multidimensional(and multilevel) item response models in educational assessment and evaluation settings.
The past decade or so has been very productive related to adaptive models for test administration.It is clear that much of this work builds on the extensive application of CAT test designs and attenda