The authors examined the distributional properties of 3 improvement-over-chance, I, effect sizes each derived from linear and quadratic predictive discriminant analysis and from logistic regression analysis for the 2-group univariate classification. These 3 classification methods (3 levels) were studied under varying levels of data conditions,…

This paper presents a novel classification scheme for Collaborative Intelligent Tutoring Systems (CITS), an emergent research field. The three emergent classifications of CITS are unstructured, semi-structured, and fully structured. While all three types of CITS offer opportunities to improve student learning gains, the full extent to which these…

This study presents an examination of how institutional characteristics might influence a four-year institution of higher education's achievement in sustainability, as measured by the Sustainability Tracking, Assessment, and Rating System (STARS). Specifically, it examined the potential role Carnegie classification, sector, location, number of…

To explore the mediating effects of academic achievement goal and social achievement goal between both enneagram and parenting style with learning strategies, an empirical study was conducted using cross-sectional self-constructed survey. 214 Hong Kong college students were employed in convenient sampling. Path analyses and structural equation…

This dissertation explores the main question, "What are the issues involved in the definition and translation of color terms in dictionaries?" To answer this question, I examined color term definitions in monolingual dictionaries of French and English, and color term translations in bilingual dictionaries of French paired with nine…

This paper discusses to what extent synchronous communication via Skype by Argentine university students of History and Danish university students of Spanish contributed to fostering intercultural competence in the two groups of participants. Intercultural gains are considered both as part of the planned tasks to be solved by the participants…

Intimate partner violence (IPV) classifications have treatment implications for couples. This study tested the psychometrics of the Continuum of Conflict and Control Relationship Scale (CCC-RS) and examined differences between violence severity and CCC-RS scales. A sample of 575 low-income, ethnically diverse participants contributed data. Results…

English Language Learners (ELLs) are one of the fastest-growing K-12 populations across the nation. Educating secondary ELLs poses a unique challenge to U.S. schools. For instance, ELLs tend to experience high rates of poverty and attend segregated, underfunded, and unsafe schools. With the "League of United Latin American Citizens vs.…

Creativity is one of the important skills of the twenty-first century and central to higher education (HE). When we look closer into research on creativity in HE, however, it is not clear how university teachers conceptualise student creativity. How do teachers grasp, observe and express student creativity? Different methods such as interviews and…

The effects of a word identification game aimed at enhancing decoding efficiency in poor readers were tested. Following a pretest-posttest-retention design with a waiting control group, 62 poor-reading Dutch second graders received a five-hour tablet intervention across a period of five weeks. During the intervention, participants practiced…

Perfectionism is a multidimensional personality construct salient for international students; they are known to be likely high achievers in their home country and face several acculturative challenges after crossing national borders. This study examined whether perfectionist types changed during cross-national transitions in a sample of 227…

The Norwegian language has two written standards, Bokmål (majority variety) and Nynorsk (minority variety), and children receive their schooling in one or other of them. Pupils schooled in Nynorsk acquire the Bokmål variety simultaneously through extracurricular exposure and thus develop what may be termed "bidialectal literacy". In this…

Childhood trauma is prevalent and has a profound impact on student learning, behaviors, social-emotional well-being (Perfect et al., 2016), physical health, relationships (Tishelman et al., 2010), and brain architecture (Perry, 2001). Trauma-informed care professional development (PD) within the school setting is a relatively new notion for school…

This qualitative multiple case study analysis included the exploration of the phenomenon of Autism Spectrum Disorder (ASD) from a cultural standpoint, rather than the traditional view of deficits caused by disability. This effort was undertaken to determine if those within this population would be better served by the educational system and more…

Building upon the research findings in an earlier ACT Research Report (Westrick, 2016), this study used data from 119,131 students at 26 four-year institutions to make comparisons between STEM majors earning semester GPAs of 3.0 or higher and their STEM peers earning semester GPAs less than 3.0. The results indicate that the higher-performing…