Federal education policy in recent years has encouraged state and local education agencies to embrace data use and analysis in decision-making, ranging from policy development and implementation to performance evaluation. The capacity of these agencies to make effective and methodologically sound use of collected data for these purposes remains an…

The College Board, NASSP and ASCA believe that the principal-counselor relationship is a dynamic and organic relationship that evolves over time in response to the ever-changing needs of a school. The goal of an effective principal-counselor relationship is to use the strength of the relationship to collaboratively lead school reform efforts to…

Elementary general music teachers typically teach hundreds of students every week. Each child has individual learning needs due to a variety of factors, such as prior experiences with music, music aptitude, learning style, and personality. The purpose of this qualitative study was to explore ways that experienced teachers used assessments to…

The National Dropout Prevention Center for Students with Disabilities (NDPC-SD) was assigned the task of compiling, analyzing, and summarizing the data for Indicator 1--Graduation--from the FFY 2009 Annual Performance Reports (APRs) and amended State Performance Plans (SPPs), which were submitted by states to the Office of Special Education…

The main goal of the Faculty Perceptions of Intercollegiate Athletics Survey is to examine professors' beliefs about and satisfaction with intercollegiate athletics. The investigation also identifies faculty members' primary concerns about intercollegiate athletics and gathers preliminary data on whether they would join campus-based initiatives…

Purpose: The purpose of this action research is to gain insight into how people learn to think systemically. An examination of the themes that emerged from this action research will be undertaken. Design/methodology/approach: An action research approach was adopted which involved the collection and reading of 120 journals that were kept by…

Mixing methods has recently achieved respectability as an appropriate approach to research design, offering a variety of advantages (Tashakkori & Teddlie, 2003). The purpose of this paper is to outline and evaluate a mixed methods approach within the domain of coaches' decision making. Illustrated with data from a policy-capturing study on…

Dialogical storybook reading is a technique that supports the language skills competencies of children. With this study the dialogical storybook reading technique is introduced to Turkish parents. Accordingly, the purpose of this study was to examine the Turkish parents' experiences with dialogical storybook reading technique. The data were…

One widely accepted explanation of bullying, known as the aggressive-motive thesis, assumes that bullying is a form of aggressive behaviour triggered by external stress. However, recent evidences have suggested a different explanation, known as the frustration-aggression thesis, which asserts that bullying is a psychological defense triggered by…

Purpose: The purpose of this research is to investigate the relative importance of personal-demographic and positional factors in predicting emotional intelligence (EI) among service workers in the Greek context. Design/methodology/approach: The study involved administering Schutte et al.'s SREIT test to employees engaged in retailing, insurance,…

At Florida Tech, we have incorporated DataFit from Oakdale Engineering throughout the entire curriculum, beginning with ChE 1102, an eight-week, one-day-per-week, two-hour, one-credit-hour, second-semester Introduction to Chemical Engineering course in a hands-on computer classroom. Our experience is that students retain data analysis concepts…

The purpose of this article is to describe a simple laboratory activity in which students collect a series of measurements and then use graphical analysis to determine the nature of the relationship between an object's mass and the volume of water it displaces. In this activity, students explore the relationships between the mass of a floating…

Mixture modeling is a widely applied data analysis technique used to identify unobserved heterogeneity in a population. Despite mixture models' usefulness in practice, one unresolved issue in the application of mixture models is that there is not one commonly accepted statistical indicator for deciding on the number of classes in a study…

This Monte Carlo study examined the impact of misspecifying the [big sum] matrix in longitudinal data analysis under both the multilevel model and mixed model frameworks. Under the multilevel model approach, under-specification and general-misspecification of the [big sum] matrix usually resulted in overestimation of the variances of the random…

The inertial balance is one device that can help students to quantify the quality of inertia--a body's resistance to a change in movement--in more generally understood terms of mass. In this hands-on activity, students use the inertial balance to develop a more quantitative idea of what mass means in an inertial sense. The activity also helps…