Factor mixture models are latent variable models with categorical and continuous latent variables that can be used as a model-based approach to clustering. A previous article covered the results of a simulation study showing that in the absence of model violations, it is usually possible to choose the correct model when fitting a series of models…

The use of reading-to-write tasks for assessing academic writing in English is increasing, often replacing traditional impromptu writing-only tasks. This shift has led to a number of studies comparing the written products of these two task types. To add to this literature, this article reports on a study comparing test takers' processes in…

Although it is well known that during adolescence the delinquent involvement of females is consistently less when compared to male involvement, it remains an important question whether the development of delinquency has a similar trajectory for both sexes. The main hypothesis tested is whether sex differences in delinquency, specifically growth,…

This article describes how nonprofit organizations like Hillel are offering free genetic testing for Jewish college students. A growing number of colleges, including Pittsburgh, Brandeis University, and Columbia University are offering students free or reduced-cost screenings for diseases common to Jewish population. Genetic diseases common to…

Unlike traditional lecture-based instruction, where information is passively transferred from instructor to student, problem-based learning (PBL) students are active participants in their own learning, thrust into unknown learning situations where the parameters of the problem may not be well-defined and the task at hand ambiguous--just like in…

One thing that higher education has in common with other service providers is that service failures occur. There are times when students are negatively impacted by mistakes made in the classroom. An extensive body of literature has developed in the area of services marketing about what to do when such service failures occur. The current study…

THE PURPOSE OF TESTING IN SEASONAL AND MIGRANT FARMERS' EDUCATIONAL PROGRAMS IS NOT FOR MEASUREMENT BUT FOR DIAGNOSIS OF THE DEGREE AND INTENSITY OF HELP NEEDED. TESTS SHOULD BE ADMINISTERED BY THE TEACHER TWO OR THREE WEEKS AFTER CLASS BEGINS WHEN POSSIBLE. THEY SHOULD BE SCORED CAREFULLY, AND THE RESULTS ANALYZED AND INTERPRETED. THE AUTHOR…

A developmental model of children's understanding of nationality (Nationality Perspective-Taking Ability or NPTA) was proposed and evaluated in this study. The NPTA model expands extant definitions and provides a theoretical foundation for the developmental progression of national identity. Children (Mean age = 9.33 years) from Latin American and…

Evaluation of public service programming is becoming increasingly important with current funding realities. The taxonomy of evaluation competencies compiled by Ghere et al. (2006) provided the starting place for Taxonomy for Assessing Evaluation Competencies in Extension. The Michigan State University Extension case study described here presents a…

In the current era of accountability, U.S. teachers face strict demands from No Child Left Behind (NCLB) to ensure that all students' reading achievement meets the requirements of their respective grade levels (Coburn, Pearson, & Woulfin, 2011). These demands are especially stressful when teachers have students who struggle with reading.…

In 2002/03, the Charlotte-Mecklenburg Schools initiated a broad program of accelerating entry into algebra coursework. The proportion of moderately-performing students taking 8th grade algebra increased from less than half to nearly 90%, then reverted to baseline levels, in the span of just six age cohorts. We use this policy-induced variation to…

Redistributing highly effective teachers from low- to high-need schools is an education policy tool that is at the center of several major current policy initiatives. The underlying assumption is that teacher productivity is portable across different schools settings. Using elementary and secondary school data from North Carolina and Florida, this…

Ten years have passed since President George W. Bush signed No Child Left Behind (NCLB), making it the educational law of the land. A review of a decade of evidence demonstrates that NCLB has failed badly both in terms of its own goals and more broadly. It has neither significantly increased academic performance nor significantly reduced…

Most colleges and universities in the US offer at least some classes online, and a significant number of colleges and universities offer degree programs either all online or predominantly online. Many of the distance learning courses and programs emerge from traditional courses and programs; however, in the past decade we have seen the emergence…

In the early years of online retailing, having an online presence and low prices were believed to be key drivers of success. More recently, electronic service quality has become essential as an online marketing strategy. Online stores provide higher service quality to create online customer loyalty, improve customer satisfaction, and keep a…