Garfield is an exceptional language learner and US polyglot. This oral history project explores his trajectory from a childhood coma to knowing 15 languages. It examines his investment in his second language acquisition (SLA), a concept comprising identity, ideology, and capital (Darvin & Norton, 2015). Qualitative content analyses of 10 h of…

This paper documents the development of the Mosaic Readiness Index, a score that is reported for individuals who take the high school version of Mosaic by ACT®: Social Emotional Learning Assessment (hereafter referred to as the Mosaic assessment). The Mosaic Readiness Index is designed to predict high school academic outcomes--namely high school…

The purpose of this study was to explore how district funding for 4 years of PSAT administrations for all students in Grades 8-11 impacted Hispanic students at a North Texas school district. Using college admissions data from the National Student Clearinghouse (NSC), the researcher examined overall district-wide college admissions percentages for…

When students with the capacity to succeed in a 4-year college do not take a college admission test, this represents a potential loss of opportunity for students and colleges alike. However, the costs of testing--both pecuniary and nonpecuniary--may exceed the benefits for students who lack the interest in or qualifications for college attendance.…

Provide data on the five characteristics of emotional disturbance (ED). For 503 students with ED and 2016 without disabilities, teachers rated the characteristics ("Inability to Learn;" "Relationship Problems;" "Inappropriate Behavior;" "Unhappiness or Depression;" "Physical Symptoms or Fears"),…

Learning a second/foreign language (L2) is a long process and L2 learners certainly will encounter setbacks and discouragements during this process. However, their reactions to these failures might be different based on their perceptions of L2 learning ability and their subsequent effort put into L2 learning. Based on this, the present study aimed…

This study investigates the validity of syntactic priming as a measure of implicit language aptitude. Syntactic priming refers to the tendency to reproduce a linguistic structure due to a previous exposure to the structure. The validity of the construct was verified by collating evidence for divergent validity--whether it is dissociable from…

Cybersecurity faculty do not have the time to respond to the rapid and pervasive cybersecurity academic landscape. For faculty to respond to this challenge, they are expected to continuously adapt to remain competitive. The purpose of this descriptive phenomenological study was to explore the cybersecurity faculty's perceptions of their need to…

Energy Conservation Theory of Second Language Acquisition (ECT-L2A) (Han, Bao, & Wiita, 2017b), an interdisciplinary theory juxtaposing a physics perspective and an applied linguistics perspective, conceptualizes individuals' ultimate attainment as a function of dynamic transformation of endogenous and exogenous energies throughout the…

The differentiation of personality by intelligence hypothesis suggests that there will be greater individual differences in personality traits for those individuals who are more intelligent. Conversely, less intelligent individuals will be more similar to each other in their personality traits. The hypothesis was tested with a large sample of…

Purpose: Cluttering is a fluency disorder that has been noted clinically in individuals with fragile X syndrome (FXS). Yet, cluttering has not been systematically characterized in this population, hindering identification and intervention efforts. This study examined the rates of cluttering in male young adults with FXS using expert clinical…

This study explores how the goals and enactment of three tailored calculus courses, referred to as course variations (standard calculus, life sciences calculus, and physics calculus), at the same university impact students' mathematical identity. In this mixed-methods study, we draw on the framework of figured worlds to interpret how students'…

Experience with a visual-spatial language may influence certain cognitive processes (Keehner and Gathercole 2007). Spatial ability is an important cognitive skill (Linn and Petersen 1985). Some research has found that deaf signers outperform hearing nonsigners on certain spatial tasks (e.g., Emmorey, Kosslyn, and Bellugi 1993) and that hearing…

The Innovation Schools Act of 2008, § 22-32.5-102, et seq. C.R.S., was designed to provide a pathway for schools and districts to develop and implement innovative practices in a wide variety of areas and contexts to improve student outcomes. Innovation schools are required to articulate a vision around the autonomies they are seeking, as well as…

Students who score within the bottom quartile on cognitive measures of math aptitude have been identified as at-risk for low performance in chemistry courses, with less attention as to "why" such differential performance persists. At-risk students struggle most differentially on assessment items related to the mole concept and…