Comparisons made in errors of classifications, percentage of overlapping, correlation of identical scales scored by both scoring procedures, intercorrelations of scales, and the ranking of scale scores within each subject showed that the two scoring systems produced different interest scores. (Author)

A Bayesian approach for simultaneous optimization of test-based decisions is presented using the example of a selection decision for a treatment followed by a mastery decision. A distinction is made between weak and strong rules, and conditions for monotonicity of optimal weak and strong rules are presented. (Author/SLD)

Applied the theory of exponential families of distributions to the problem of fitting the univariate histograms and discrete bivariate frequency distributions that often arise in the analysis of test scores. Considers efficient computation of the maximum likelihood estimates of the parameters using Newton's Method and computationally efficient…

Makes the case that "g" (general intelligence) can arise from the effect of shared genes influencing cognitive test performance and provides a simple mathematical demonstration of how this occurs. Predicts the need for a profound shift in the search for biological bases of "g." (Author/SLD)

The concepts of analyzing test results and implementing remediation are discussed. The root causes of failures and methods to identify and quantify them along with defining and prioritizing remediation are described.

There is currently a trend toward the development of methodologies to measure Information and Communication Technology (ICT) curriculum integration and its resultant impact on student learning outcomes. Simplistic, negative correlations between numbers of classroom computers and standardized literacy and numeracy test results provide headlines for…

Over the past decade, standardized test results have become the primary tool used to judge the effectiveness of schools and educational programs, and today, standardized testing serves as the keystone for educational policy at the state and federal levels. This paper examines the relationship between fourth grade mathematics achievement and…

Test-based educational accountability systems have considerable appeal to politicians, policymakers, and the general public. Such systems have been widely used by states for more than a decade and with the enactment of the No Child Left Behind Act of 2001 all states must now implement an accountability system that uses results from assessments in…

In printing, scanning, copying, and publishing, the new buzzword is combo: combination systems that take the strengths of several pieces of hardware--and sometimes software--and combine them into one. Advances in these technologies can save districts money by cutting the use of staff time, paper, and accessories such as print cartridges. Also,…

The enhancement of critical thinking skills is necessary for students pursuing degrees in science, technology, engineering, and mathematics (STEM) disciplines. A three-year mixed methods study conducted at a Historically Black College and University in Baltimore, Maryland focused on enhancing critical thinking skills for African American students.…

The research reported in this paper is focused directly on assessing the validity of the "Teaching Knowledge about Reading and Reading Practices" (TKRRP) assessment. Following the recommendations of the Standards for Educational and Psychological Testing (APA/AERA, 1999), the authors see validation as a process of constructing an…

Staff members of the North Dakota Department of Public Instruction have partnered with members of the P-16 Education Task Force, and support the various principles developed by task force members. The task force was initiated by the joint boards on public education in September of 2005 whose vision is "All North Dakota students will be…