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Meyers, Jason L.; Murphy, Stephen; Goodman, Joshua; Turhan, Ahmet – Pearson, 2012
Operational testing programs employing item response theory (IRT) applications benefit from of the property of item parameter invariance whereby item parameter estimates obtained from one sample can be applied to other samples (when the underlying assumptions are satisfied). In theory, this feature allows for applications such as computer-adaptive…
Descriptors: Equated Scores, Test Items, Test Format, Item Response Theory
Cantrell, Catherine E. – 1997
This paper discusses the limitations of Classical Test Theory, the purpose of Item Response Theory/Latent Trait Measurement models, and the step-by-step calculations in the Rasch measurement model. The paper explains how Item Response Theory (IRT) transforms person abilities and item difficulties into the same metric for test-independent and…
Descriptors: Ability, Difficulty Level, Estimation (Mathematics), Item Response Theory
Baldauf, Richard B., Jr.; Propst, Ivan K., Jr. – 1981
This paper assesses the effectiveness of readability indices, standard cloze procedure, and the matching cloze procedure as determinants of the readability of supplementary English materials for elementary ESL students in a Pacific Island context. A review of readability indices and the standard cloze procedure indicated that neither procedure is…
Descriptors: Cloze Procedure, Difficulty Level, Elementary Education, Elementary School Students
Klare, George R. – 1981
Two studies investigated the relationships between readability, prior knowledge, and interest in the material being read. In the first study, 169 college freshmen read cloze passages of materials from the Nelson-Denny Reading Tests, then one week later read the whole passages and completed the related multiple choice questions. A control group…
Descriptors: College Freshmen, Difficulty Level, High School Seniors, Prior Learning
Thompson, Bruce; And Others – 1994
The original "Bayley Scales of Infant Development" (BSID) (Bayley 1969) have been among the most popular measures of performance and aptitude of infants. In the present study the reliability and construct validity of mental and motor scores on the revised Bayley Scales of Infant Development-II (BSID-II) were investigated. A national…
Descriptors: Age Differences, Aptitude Tests, Behavior Patterns, Child Development
Mills, Rollin W. – 1998
This study was conducted to evaluate the tests developed by elementary foreign language teachers of French, Japanese, and Spanish in a school district in South Carolina. The tests were designed to determine the level of end-of-year student learning and to provide a basis for evaluating the curriculum of each of the three languages. The French and…
Descriptors: Difficulty Level, Elementary Education, French, Japanese