Assessing Mode Effects of At‐Home Testing Without a Randomized Trial

S Kim, M Walker - ETS Research Report Series, 2021 - Wiley Online Library
In this investigation, we used real data to assess potential differential effects associated with
taking a test in a test center (TC) versus testing at home using remote proctoring (RP). We …

Historical perspectives on score comparability issues raised by innovations in testing

P Baldwin, BE Clauser - Journal of Educational Measurement, 2022 - Wiley Online Library
While score comparability across test forms typically relies on common (or randomly
equivalent) examinees or items, innovations in item formats, test delivery, and efforts to …

[PDF][PDF] 核等值: 一种观察分数等值体系

王少杰, 张敏强, 李拓宇, 梁正妍 - 心理科学进展, 2020 - researchgate.net
摘要核等值流程包括: 预平滑, 估计分数概率, 连续化, 等值, 评估等值结果.
该方法兼具线性等值与等百分位等值的优点, 各环节扩展性与包容性较强; …

Effect of statistically matching equating samples for common‐item equating

R Lu, S Kim - ETS Research Report Series, 2021 - Wiley Online Library
This study evaluated the impact of subgroup weighting for equating through a common‐item
anchor. We used data from a single test form to create two research forms for which the …

Comparisons among approaches to link tests using random samples selected under suboptimal conditions

S Kim, ME Walker - ETS Research Report Series, 2021 - Wiley Online Library
Equating the scores from different forms of a test requires collecting data that link the forms.
Problems arise when the test forms to be linked are given to groups that are not equivalent …

Adjusting for Ability Differences of Equating Samples When Randomization Is Suboptimal

S Kim, ME Walker - Educational Measurement: Issues and …, 2022 - Wiley Online Library
Test equating requires collecting data to link the scores from different forms of a test.
Problems arise when equating samples are not equivalent and the test forms to be linked …

Local Development and Quality Verification of Higher-Order Thinking Ability Test for Chinese College Students

Z Tingting, Y Yi - Education Science, 2024 - jykx.lnnu.edu.cn
With the advent of information and intelligent society, the cultivation of college students'
higher-order thinking ability has received unprecedented attention. Adhering to the …

Classification Accuracy of Equated Item Response Theory (IRT) Scores and Sum Scores

D Uehara - 2020 - duo.uio.no
The item response theory (IRT) framework is commonly used for scoring and equating in
high stakes tests to classify individuals into performance categories. However, IRT model …

Kernel equating: A framework of observed score equating

S WANG, M ZHANG, T LI, Z LIANG - Advances in Psychological …, 2020 - journal.psych.ac.cn
Kernel equating procedures include pre-smoothing, estimation of the score probabilities,
continuization, equating, and evaluation of equating performance. By incorporating linear …

[PDF][PDF] ETS Research Report Series

E EXECUTIVE - 2019 - researchgate.net
A key instructional goal of English language arts instruction is teaching students to read and
interpret complex literary texts. This report reviews the literature on the development and …