New models are commonly designed to solve certain limitations of other ones. Quantile regression is introduced in this paper because it can provide information that a regular mean regression misses. This research aims to demonstrate its utility in the educational research and measurement field for questions that may not be detected otherwise.…

This report examines the differences in impact estimates and standard errors that arise when these are derived using state achievement tests only (as pre-tests and post-tests), study-administered tests only, or some combination of state- and study-administered tests. State tests may yield different evaluation results relative to a test that is…

Described is a study which was designed to investigate the effects of two evaluation methods on the learning process in mathematics courses. States that in one method students were given daily tests; the second method relied on weekly tests. No significant differences were noted; however certain trends were apparent. (RT)

Most of the criticism of Australian schools focuses on students' skills in literacy and numeracy. This study assessed levels of student achievement in Victoria's primary and secondary schools in 1988 in some key areas of literacy and numeracy. This report maps the performances of students in Years 5 and 9 on scales of development in mathematics,…

As part of its mission, the International Association for the Evaluation of Educational Achievement (IEA) is committed to the development of the community of researchers who work in the area of assessment both nationally and internationally. The association also has a commitment to provide policymakers with the types of data and analyses that will…