One of the most important effect sizes used in meta-analysis is the standardized mean difference (SMD). In this article, the conditions under which SMD effect sizes based on different measures of the same construct are directly comparable are investigated. The results show that SMD effect sizes from different measures of the same construct are…

Educational researchers have paid little attention to "critique"--an activity young artists routinely use to assess and advance their creative projects. It is an activity from which they have a lot to learn, particularly in the context of community-based arts collaboratives. In school classrooms where teachers emphasize group projects…

A total of 520 high school students were randomly assigned to a paper-and-pencil test (PPT), a computerized standard test (CST), or a computerized adaptive test (CAT) version of the Dutch School Attitude Questionnaire (SAQ), consisting of ordinal polytomous items. The CST administered items in the same order as the PPT. The CAT administered all…

Panelists in an operational standard-setting study were asked to share their thoughts in written form at important points in the process itself--before the meeting started, after training, after completing the 1st and 2nd sets of ratings, immediately following the discussion between Rounds 1 and 2, and so on. The item mapping method of Plake and…

Almost 20 years ago, the author wrote--and then privately published--the two "Lake Woebegone" reports, named after Garrison Keillor's mythical Minnesota town where "all the women are strong, all the men are good-looking, and all the children are above average." The first "Lake Woebegone" report documented that all 50 states were testing above the…

Mandated testing is not working as advertised. Too much classroom time and energy is being spent on tests that do little to measure or instill in our students the skills and knowledge needed for their later life. Corruption and political manipulation of the testing process and test results further add to questions about the use of such testing.…

Throughout elementary, middle, and high school, girls earn higher grades than boys in all major subjects. Girls, however, do not out perform boys on achievement or IQ tests. To date, explanations for the underprediction of girls' GPAs by standardized tests have focused on gender differences favoring boys on such tests. The authors' investigation…

As a result of inter- and intranational migrations, urban schools in early 21st-century Western nations serve more ethnoculturally diverse populations than ever before. The impact of global events resonates in these schools at the local community level. In this article I argue for the administrative fusion of local and global perspectives, a…

Research into how dyslexics cope and the effects of their coping has received little attention in the 100 years since dyslexia has been recognized. Why is this? Well it is not an easy area to investigate, partly as most qualitative studies have looked only at coping strategies of specific dyslexics. These are individuals and are unsuitable for…

Drawing from work by Shadish, Cook, and Leviton (1991) on social program evaluation, the authors discuss recent changes in evaluation theory and practices, and they connect these changes to technology and student learning. Concluding with a list of recommendations for evaluating the effectiveness of technology in teaching and learning, the authors…

Each year, a large number of students begin college with aspirations of entering a health profession. High school teachers and guidance counselors as well as college admission counselors and prehealth advisors can assist students by providing current information regarding general entrance requirements to health professions programs. The purpose of…

It has been suggested that specific reading disability (SRD) may be attributable to an impaired ability to perceive spectral differences between sounds that leads to a deficit in frequency discrimination and subsequent problems with language and literacy. The objective of the present study was threefold. We aimed to (a) determine whether children…

The purpose of this investigation was to evaluate the relative efficacy of two consultation-based models for designing academic interventions to enhance the educational functioning of children with attention-deficit/hyperactivity disorder (ADHD). Children (N = 167) meeting DSM-IV criteria for ADHD were randomly assigned to one of two consultation…

Advances in technology available to access test data coupled with the challenges of No Child Left Behind (NCLB) are pushing schools to grapple with the complexities of test score data. With the current frenzy to raise test scores, there is little attention being paid to teacher development in learning to use data to improve learning. For the past…

"Testing for Justice Rationale" calls for schools to meet the needs of all children. The needs of children can be determined by comparing what children can do with what they can learn to do. Any discrepancy between achievement and potential indicates a need and it is only through adequate testing that these needs can be determined. This…