Purpose: The purpose of this study was to evaluate the ability to discriminate yes/no questions from statements in three groups of children--bilateral cochlear implant (CI) users, nontraditional CI users with aidable hearing preoperatively in the ear to be implanted, and controls with normal hearing. Half of the nontraditional CI users had…

Purpose: Having a clear understanding of the types and amounts of classroom literacy learning opportunities is important for contextualizing children's early literacy performance. In this study, we examine the content, context, and management of literacy learning opportunities in a large, geographically diverse sample in the United States. We also…

Purpose: The U.S. Food and Drug Administration indications for cochlear implantation in children is currently 9 months of age and older for children with bilateral profound sensorineural hearing loss (SNHL). Studies have shown that earlier activation of a cochlear implant (CI) can lead to better spoken language outcomes. As auditory skills are a…

Job burnout in school psychologists has been recognized as a problem in the field for many years. The contributors to burnout are varied and may include personal as well as professional variables. This research examined the impact the demographic variables of age, years in the field/current job, grade level worked with, type of community worked…

This dissertation examined disparities in initial placements and Length of Stay in Custody of children in North Carolina experiencing child maltreatment. This research examined how the Length of Stay in Custody and type of initial placement was associated with the age, race, and gender of children who had been removed from the care of their…

Secondary course assignment substantially determines a teacher's day-to-day work life, incentivizing them to realize their personal desires, which prior work shows tend to be working with more advanced students. Teachers have varying abilities to enact these desires, potentially due to their political capital, which is largely influenced by…

Literature has indicated conflicting results regarding the relationship between grasp patterns and legible handwriting. Historically, the dynamic tripod grasp was viewed as the gold standard, but more recent literature indicates that grasp may not have as much of an effect on handwriting legibility as once thought. The purpose of this study is to…

Siblings play an important role in shaping the developmental trajectories of individuals with autism spectrum disorder. Having siblings has been associated with better social communication, non-verbal communication, and theory of mind abilities in autism spectrum disorder. However, little is known about the impact of siblings on adaptive skill…

I use a detailed panel of data and a unique modeling specification to explore how public schoolteachers respond to the incentives embedded in North Carolina's retirement system. Like most public-sector retirement plans, North Carolina's teacher pension implicitly encourages teachers to continue working until they are eligible for their pension…

For decades, scholars have examined how children first recognize emotional facial expressions. This research has found that infants younger than 10 months can discriminate negative, within-valence facial expressions in looking time tasks, and children older than 24 months struggle to categorize these expressions in labeling and free-sort tasks.…

There is fear that adolescents have limited control over their digital technology use. The current research examines longitudinal (Study 1) and daily (Study 2) associations between U.S. adolescents' self-control and digital technological impairment and use. Using a large sample (N = 2,104; Wave 1: M[subscript age] = 12.36, 52% female, 57%…

This report presents state- and county-level data for the Appalachian Region. The 12 chapters focus on: (1) Population Basics; (2) Age; (3) Race and Hispanic Origin; (4) Housing Occupancy, Tenure, and Type; (5) Education, Device Ownership, and Internet Access; (6) Labor Force, Employment, and Unemployment; (7) Transportation and Commuting…

Object construction involves organizing multiple objects into a unified structure (e.g., stacking blocks into a tower) and may provide infants with unique spatial information. Because object construction entails placing objects in spatial locations relative to one another, infants can acquire information about spatial relations during construction…

This study examines state- and county-level data for the 13 Appalachian states from the 2013-2017 American Community Survey (ACS) and from U.S. Census Bureau population estimates on topics including population, age, race and ethnicity, housing occupancy and tenure, education, labor force, employment and unemployment, income and poverty, health…

This report presents state- and county-level data for the Appalachian Region. The 12 chapters focus on: (1) Population Basics; (2) Age; (3) Race and Hispanic Origin; (4) Housing Occupancy, Tenure, and Type; (5) Education, Device Ownership, and Internet Access; (6) Labor Force, Employment, and Unemployment; (7) Transportation and Commuting…