The unstructured multiple-attempt (MA) item response data in virtual learning environments (VLEs) are often from student-selected assessment data sets, which include missing data, single-attempt responses, multiple-attempt responses, and unknown growth ability across attempts, leading to a complex and complicated scenario for using this kind of…

A holistic education linked to creativity, innovation, critical thinking and local/global citizenship is increasingly marginalized in the United States as schools continue to struggle with the impact of high-stakes testing regimes. In particular, urban youths' access to an education that furthers their ability to choose lives they have reason to…

THE INVESTIGATORS HYPOTHESIZED THAT SCRAMBLING AN INSTRUCTIONAL SEQUENCE BASED ON HIERARCHICAL CONCEPTS WOULD BE HIGHLY DETRIMENTAL TO LEARNING, BUT THAT SCRAMBLING A SEQUENCE OF RELATIVELY UNRELATED FACTS WOULD NOT AFFECT LEARNING. IT WAS ALSO EXPECTED THAT SCRAMBLING WOULD BE MOST DETRIMENTAL TO LOW ABILITY STUDENTS, BUT WOULD NOT AFFECT HIGH…

This report describes an automated system for administering, scoring, and recording results of multiple-choice tests. The system consists of examinee station, proctor station, and central computer; the report describes the equipment and the programing characteristics of the respective components. The system is designed for tests tailored to the…

The results of a series of simulation studies designed to investigate the influence of guessing and item pool characteristics on the bias, accuracy, and information properties of the trait estimates derived from Owen's Bayesian sequential testing strategy are reported. (RC)

The principal objectives of this conference were to exchange information, discuss theoretical and empirical developments, and to coordinate research efforts. The papers and their authors are: "The Graded Response Model of Latent Trait Theory and Tailored Testing" by Fumiko Samejima; (Incomplete Orders and Computerized Testing" by…

This symposium consists of five papers and presents some recent developments in adaptive testing which have applications to several military testing problems. The overview, by James R. McBride, defines adaptive testing and discusses some of its item selection and scoring strategies. Item response theory, or item characteristic curve theory, is…