Construction of a reading literacy test item bank for fourth graders based on item response theory. [PDF]
Chen Q, Zheng H, Fan H, Mo L.
europepmc +1 more source
Estimating the reliability of composite scores [PDF]
In situations where multiple tests are administered (such as the GCSE subjects), scores from individual tests are frequently combined to produce a composite score.
He, Qingping
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The purpose of this study is to scrutinize the item parameters and characteristics of 4th grade mathematics subtest in TIMSS 2011, Turkey, according to Classical Test Theory (CTT) and one parameter, two parameter and three parameter logistic models of Item Response Theory (IRT) by using BILOG, MG, R, MULTILOG programs.
openaire +4 more sources
Estimating the Multilevel Rasch Model: With the lme4 Package [PDF]
Traditional Rasch estimation of the item and student parameters via marginal maximum likelihood, joint maximum likelihood or conditional maximum likelihood, assume individuals in clustered settings are uncorrelated and items within a test that share a ...
Douglas Bates +3 more
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A new look at Hsp70 activity in phosphatidylserine-enriched membranes: chaperone-induced quasi-interdigitated lipid phase. [PDF]
Tagaeva R +5 more
europepmc +1 more source
Assessment of Item Parameter Drift of Known Items in a University Placement Exam [PDF]
: ABSTRACT This study investigated the possibility of item parameter drift (IPD) in a calculus placement examination administered to approximately 3,000 students at a large university in the United States.
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Sistem Bank Soal Daerah Terkalibrasi Untuk Menyongsong Era Desentralisasi [PDF]
: Calibrated Local Governmental Test Item Bank in the Face of Decentralization. The purpose of this study is to develop a caliberated test item bank to face the era of decentralization.
Hadi, S. (Samsul), Retnawati, H. (Heri)
core
Diagnosing a 12-Item Dataset of Raven Matrices: With Dexter. [PDF]
Partchev I.
europepmc +1 more source
Application of Sampling Variance of Item Response Theory Parameter Estimates in Detecting Outliers in Common Item Equating. [PDF]
Liu C, Jurich D.
europepmc +1 more source
Cross-Cohort Differences in Health on the Verge of Retirement [PDF]
Baby Boomers have left a unique imprint on US culture and society in the last 60 years, and it might be anticipated that they will also put their own stamp on retirement, the last phase of the life cycle.
Beth J. Soldo +3 more
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