Previous research has been limited regarding the measurement of computational thinking, particularly as a learning progression in K-12. This study proposes to apply a multidimensional item response theory (IRT) model to a newly developed measure of computational thinking utilizing both selected response and open-ended polytomous items to establish…

Development of the Jordan Performance Appraisal System (JPAS) was completed in 1996. This study examined the factor structure of the classroom observation instrument used in the JPAS. Using observed classroom instructional quality ratings of 1220 elementary teachers of Grades 1-6 in the Jordan School District, this study estimated the factor…

The purpose of the first study was to develop and validate a new self-report survey used to determine the level of agentic, behavioral, cognitive, and emotional engagement of eighth and ninth grade boys and girls in physical education. Much of the development was driven by work completed by Reeve and Tseng (2011), and by Reeve (2013). Two hundred…

The purpose of this study is to further enhance the existing reliability and validity evidence related to the School Implementation Scale (SIS) and its use for evaluating the implementation of different integrated academic and behavior tiered Response-To-Intervention (RTI) models. Previous methodology conducted for validation of the instrument has…

Research on attachment in adult relationships has included minimal studies to encompass a Hispanic population. Mexican Americans have specific characteristics grounded in historical, demographic, and family contexts which are different from other groups. Therefore, cross-cultural validation of instruments to assess family relationships increases…

This study investigated the viability of an instrument called the Biophilic Attitudes Inventory (BAI), a pen-and-paper instrument intended to measure attitudes toward nature that, according to naturalist Edward O. Wilson, are rooted in an innate predisposition that humans possess to connect with other forms of life. Utilizing confirmatory factor…

The review of current supervision models and instruments revealed a crucial need for a valid, reliable instrument that assesses the quality of the supervision environment as a venue for promoting counselor development. Therefore, the primary purpose of this study was the construction and initial validation of the Chae Optimal Supervision…

Achievement goal theory and thus, the empirical measures stemming from the research, are currently divided on two conceptual approaches, namely the reason versus aims-based models of achievement goals. The factor structure and predictive utility of goal constructs from the Patterns of Adaptive Learning Strategies (PALS) and the latest two versions…

Conceptions are contextual. In the realm of education, conceptions of various constituent groups are often shaped over a period of a number of years during which time these groups have participated in educational endeavors. Specifically, conceptions of assessment are influenced by beliefs, actions, attitudes, understandings, and past experiences.…

The study investigated the psychometric properties of the National Association of Secondary School Principals (NASSP) 21st Century School Administrator Skills instrument. The researcher used confirmatory factor analysis (CFA) to verify the number of underlying dimensions of the instrument and the pattern of item-factor relationships, estimate the…

Current research regarding the neurocognitive construct of memory in children and adolescents within clinical populations is insufficient (Hughes & Graham, 2002). Controversial theories of memory have led to divergent hypotheses about the construct of memory. Based on current disparity regarding the theoretical paradigm of memory, it cannot be…

Temperament has a long history of scholarship dating back as early as 350 BC when Hippocrates (1984) associated body fluids or temperament with behavior. Temperament is broadly described as stylistic and relatively stable traits that subsume intrinsic tendencies to act and react in somewhat predictable ways to people, events, and other stimuli.…

The factor structure of posttraumatic stress disorder (PTSD) remains the subject of intense investigation. The DSM three-factor conceptualization of PTSD has not been empirically supported; rather, two four-factor models of PTSD (King, Leskin, King, & Weathers, 1998; Simms, Watson, & Doebbeling, 2002) have garnered the majority of support…

In the present era of outcome assessment and accountability, self-efficacy is a popular outcome measure in outdoor and adventure education. Self-efficacy beliefs are context specific perceptions an individual possesses about a likelihood of success in future tasks and are related to well-being confidence, and persistence. However, recent research…

In order for schools to be successful in providing students with developmentally appropriate instruction and social experiences, an atmosphere of safety and protection is required. The recent spike in school shootings over the past 15 years has created a sense of urgency to examine the dynamics of school violence in order to generate and implement…