We evaluated an inexpensive, efficient, and noninvasive technique for measuring tissue damage produced by self-injurious behavior (SIB). The technique involved computerized measurement of wound surface area (WSA) based on digital photographs. In Study 1, we compared photographic measurement to a more commonly used procedure, transparency…

The study assesses the psychometric properties of the Italian version of the Norwegian Teacher Self-Efficacy Scale--NTSES. Multiple group confirmatory factor analysis was used to explore the measurement invariance of the scale across two countries. Analyses performed on Italian and Norwegian samples confirmed a six-factor structure of the scale…

Although generally used for assessment, tests can also serve as tools for learning--but different test formats may not be equally beneficial. Specifically, research has shown multiple-choice tests to be less effective than cued-recall tests in improving the later retention of the tested information (e.g., see meta-analysis by Hamaker, 1986),…

Districts across the country are currently adopting models of professional learning communities (PLCs) as a means for improving teachers' instructional practice and student achievement. This evaluation research case study shares the 3-year history, development, and challenges of a district-wide implementation of Critical Friends Groups (CFGs), a…

Understanding the influence of multisite evaluation requires careful consideration of cultural context. The author illustrates dimensions of influence and culture with excerpts from four National Science Foundation evaluation case studies and summarizes what influence teaches everyone about culture and what culture teaches everyone about…

Eight school districts in Rhode Island formed the East Bay Professional Learning Community to launch a joint effort to develop a culture of assessment literacy through ongoing professional learning focused on team-specific action plans tightly aligned to school, district, and state initiatives. To accomplish this, the districts pooled their…

Higher education campus leaders face a complex state of affairs regarding the documentation of evidence of student learning. There is no shortage of technical guidance for conducting assessment (e.g. Allen, 2006; Bresciani, 2007; Bresciani, Zelna, & Anderson, 2004; Lui, 2011; Maki, 2010; Suskie, 2009; Walvrood & Anderson, 2010), and a…

Carol Weiss did much to enhance the role of evaluation in her writings. Her work shows evaluators what affects their roles as they evaluate programs. Furthermore, her theory of change spells out the complexities involved in program evaluation. There are various processes involved in the evaluation of programs. The paper looks at some of the…

Evaluators have an obligation to present clearly the results of their evaluative efforts. Traditionally, such presentations showcase formal written and oral reports, with dispassionate language and graphs, tables, quotes, and vignettes. These traditional forms do not reach all audiences nor are they likely to include the most powerful presentation…

In 2002, an article entitled "Four assumptions of multiple regression that researchers should always test" by Osborne and Waters was published in "PARE." This article has gone on to be viewed more than 275,000 times (as of August 2013), and it is one of the first results displayed in a Google search for "regression…

In 2010, HCM Strategists received support from the Bill & Melinda Gates Foundation to engage academic researchers in identifying and discussing the best currently available ways to account for differences in college "inputs"--students, resources, and fixed characteristics--when evaluating postsecondary outcomes. The project, Context…

States, districts, and schools all across the United States are busy developing or implementing teacher evaluation systems. One can trace this flurry of activity to a variety of reports and initiatives that highlight two failings of past efforts: (1) Teacher evaluation systems have not accurately measured teacher quality because they've failed to…

One of the most challenging aspects of the teaching profession, at all levels, is to identify and illuminate assumptions--one's students' and one's own. This article describes how three members of the Hudson Valley Writing Project (HVWP) at the State University of New York (SUNY) at New Paltz worked closely with the National Writing Project's…

Structural equation models are commonly used to estimate relationships between latent variables. Almost universally, the fitted models specify that these relationships are linear in form. This assumption is rarely checked empirically, largely for lack of appropriate diagnostic techniques. This article presents and evaluates two procedures that can…

Method: Complete psychometric functions for phoneme and word recognition scores at 8 signal-to-noise ratios from -15 dB to 20 dB were generated for the first 10, 20, and 25, as well as all 50, three-word presentations of the Tri-Word or Computer Assisted Speech Recognition Assessment (CASRA) Test (Gelfand, 1998) based on the results of 12…