Multivariate count data is ubiquitous in many areas of research including the physical, biological, and social sciences. These data are traditionally modeled with the Dirichlet Multinomial distribution (DM). A new, more flexible Dirichlet-Tree Multinomial (DTM) model is gaining in popularity. Here, we consider Bayesian DTM regression models. Our…

Increasingly, people are looking for education and training options that are more affordable, flexible, can quickly open doors to good jobs, and--ideally--pave the way for further educational attainment. Businesses also want to hire workers with the skills needed for jobs in growing industries. Non-degree credentials (NDCs) can often meet these…

There is a growing acceptance of open access funding models among academic publishers and a growing adoption of open access publishing agreements among academic libraries. In this context, libraries are taking on new roles and new processes to ensure the successful implementation of open access funding initiatives. This article will examine some…

Social and emotional learning (SEL) has been increasingly emphasized in educational research and practice for promoting children's wellbeing. Perhaps the most well-known SEL framework is the model provided by the Collaborative for Academic, Social, and Emotional Learning (CASEL). This framework has become the dominant framework informing state SEL…

With the increasing use of Positive Behavioral Interventions and Supports (PBIS) nationally, several states have developed systems to recognize exemplar schools that are implementing PBIS with fidelity. These systems serve the dual purpose of identifying model PBIS schools for other schools to emulate while also reinforcing schools' effective PBIS…

Purpose: The purpose of this study is to investigate how epidemiological and clinical factors collectively predict whether a preschooler who is stuttering will persist or recover and to provide guidance on how clinicians can use these factors to evaluate a child's risk for stuttering persistence. Method: We collected epidemiological and clinical…

Engineering design is an ideal perspective for engaging students in college science classes. An engineering design problem-solving framework was used to create a general chemistry lab activity focused on an important environmental issue--dead zones. Dead zones impact over 400 locations around the world and are a result of nutrient pollution, one…

School leadership is a key factor in school turnarounds. The general prescription for what school leaders should do tends to be this: Set high expectations for staff and students and give strong instructional supports. Most school systems recognize how tall an order this is, given everything else the principal job entails. Even principals who are…

In 2010, the National Association of School Psychologists approved the "Model for Comprehensive and Integrated School Psychological Services" (or the NASP Practice Model), codifying what an expanded role encompasses in the delivery of school-based psychological services. This study examined the role and function of school psychology…

As the prevalence of childhood obesity increases, it is important to examine possible differences in psychosocial correlates of physical activity between normal weight and overweight children. The study examined fatness (weight status) and (aerobic) fitness as Enabling factors related to youth physical activity within the Youth Physical Activity…

As U.S. public schools continue to diversify, it is necessary for educators to find ways to meet all students' needs in the classroom. By beginning small, with some of the teaching ideas presented within this article such as learning about and supporting your students' cultural competencies and integrating students' backgrounds and interests into…

The present study investigated the production of the speech act of disagreement among Tunisian non-native students of English and American native speakers of English. Discourse completion test (DCT) was used to elicit disagreement strategies by the informants. Non-native informants produced a total of 376 acts and native informants produced 395…

In this commentary, author Nancy Franz reflects on her 2009 " Journal of Higher Education Outreach and Engagement" article "A Holistic Model of Engaged Scholarship: Telling the Story across Higher Education's Missions" (EJ905411) reprinted in this 20th anniversary issue of "Journal of Higher Education Outreach and…

Reader expectations form across hierarchical scales of discourse (e.g., from coarse to fine: genre, narrative, syntax). Cross-scale interactivity produces word reading times (RTs) with multifractal structure. After introducing multifractals, we test two hypotheses regarding their relevance to reader expectations: (1) multifractal evidence of…

We propose a model linking the early parent-child mutually responsive orientation (MRO), children's temperament trait of effortful control, and their internalization of conduct rules. In a developmental chain, effortful control was posited as a mediator of the links between MRO and children's internalization. MRO was further posited as a moderator…