Individuals differ in their ability to perceive and learn unfamiliar speech sounds, but we lack a comprehensive theoretical account that predicts individual differences in this skill. Predominant theories largely attribute difficulties of non-native speech perception to the relationships between non-native speech sounds/contrasts and…

This study investigated the outcomes of financial aid, advising support, and other enrichment opportunities provided to academically talented high school and college students who have strong financial need. The Jack Kent Cooke Foundation provides funding to exceptionally promising young scholars from low-income families to enable them to attend…

The Achievement Orientation Model posits students are motivated to do well in school when they believe they have the necessary skills to perform a task (self-efficacy), find the task meaningful (goal valuation), and see their environment as supportive. When these factors are present, students self-regulate and achieve. We examined these factors…

Much has been written about the relationship of giftedness and attention-deficit/hyperactivity disorder (ADHD), as well as the relationship between ADHD and underachievement. The present study examined whether students who were identified as gifted underachievers were more likely to manifest symptoms of ADHD, as measured by the ADHD-IV. Over half…

Gifted education policies vary across the United States. Previous studies have demonstrated a disconnect between these policies at state and district levels, but alignment of school-level practices with state and/or district policies is unknown. To further examine these relationships, we examined via qualitative document analysis state and…

Current practices for growth mixture modeling emphasize the importance of the proper parameterization and number of classes, but the impact of these decisions on latent class composition and the substantive implications has not been thoroughly addressed. Using measures of behavior from 575 middle school students, we compared the results of several…

Is under-representation of Black, Latinx, English learners (EL), and students from economically challenging communities in gifted programs due to inequality in early academic achievement or bias in the gifted identification process? Using three-level multilevel logistic models, we examine the degree to which the disparities in gifted…

Recent federal investments in early childhood assessment systems are the result of a national need for developmentally appropriate, psychometrically sound instruments to monitor young children and evaluate the effectiveness of their learning programs. In this paper, we examined the association between teachers' perceptions of their students at the…

Research Findings: This study of kindergarten monolingual and Dual Language Learners (DLLs) (N=263; mean age = 63.40 months) and their teachers (N=27) found significant mean differences in the observed quality of language interactions in classrooms with differing proportions of DLLs. Teachers instructing in classrooms with higher numbers of DLLs…

Research conducted to date provides a limited understanding of the landscape of school-based screening practices across academic, behavioral, and health domains, thus providing an impetus for the current survey study. A total of 475 K-Grade 12 school building administrators representing 409 unique school districts across the United States…

In this research, school and district gifted coordinators in three states reported on the gifted curriculum in their schools. We also use state administrative data to examine the achievement growth from 3rd to 5th grade for gifted and non-gifted students. We find a limited use of a gifted mathematics and language arts curriculum for gifted…

Previous research has suggested that multiple factors beyond acceptability alone (e.g., feasibility, external supports) may interact to determine whether consumers will use an intervention or assessment in practice. The Usage Rating Profile for Supporting Students' Behavioral Needs (URP-NEEDS) was developed in order to provide a simultaneous…

Research conducted to date provides a limited understanding of the landscape of school-based screening practices across academic, behavioral, and health domains, thus providing impetus for the current survey study. A total of 475 K-12 school building administrators representing 409 unique school districts across the United States completed an…

We evaluated the long-term effects of a supplemental, small-group kindergarten vocabulary intervention in fall and spring of first grade and winter of second grade. Participants included students from two studies, an initial efficacy study and a subsequent replication study, identified as at risk for language and learning difficulties, who were…

In the current educational climate, a great deal of emphasis is placed on measuring both teacher and school effectiveness. We employed a residual based approach to examine school effectiveness using school mean achievement data from one state. Rather than evaluating schools based on their mean achievement, we chose to predict achievement based on…