A theoretical and flight test study of pressure fluctuations under a turbulent boundary layer. Part 2: Flight test study

The study of pressure fluctuations under a turbulent boundary layer was undertaken with the objective of extending previous work to lower frequencies. Wind tunnel and flight test measurements are invalid at low frequencies because of extraneous acoustic noises and free stream turbulence. A glider was instrumented and used as a test bed to carry microphones into a smooth flow free of acoustic noise. Hodgson had previously measured the spectrum of boundary layer noise on a glider wing. These tests showed a drop off at low frequencies that could not be reproduced in any other facility. The measurements were made on the forward fuselage of a glider where the boundary layer could develop naturally and have some length in a zero pressure gradient before the measurements were made. Two different sets of measurements were made

Challenges for Global Learners: A Qualitative Study of the Concerns and Difficulties of International Students

The authors in this study seek to inform academia about international students’ experiences and challenges while attending universities in Small Town USA. Despite their eagerness to study in the United States (U.S.), international students are faced with setbacks that many universities fail to recognize or realize. The researchers conducted in-depth interviews with a purposive sample of students using questions based on information from the literature and an initial survey. The themes that emerged from the data analysis were language, jobs/finances, transportation, assimilation, religious interactions, and identity. Findings emphasize the imperative to understand the challenges these students face as they continue their educational journeys in the United States

National Survey on Leadership Capacity and Scaling-up of PBIS Implementation

This study examined State Education Agency (SEA) efforts to scale up Positive Behavioral Interventions and Supports (PBIS) implementation across K-12 public schools within the United States of America. The researcher used archival data to determine percentages of school within each state currently implementing PBIS and a survey method to determine each state’s status regarding standards of PBIS implementation and variables of leadership capacity. The survey instrument was the State PBIS Implementation and Leadership Survey (SPILS). The participants were SEAs from each state and the District of Columbia, as represented by PBIS Coordinators or other designated PBIS professionals. The purpose of this study was to determine which states could be considered taking PBIS to scale as evidenced by \u3e 60% of the schools implementing PBIS and scores of 80% or higher on the standard of PBIS implementation and the variables of leadership capacity prongs of the SPILS form

An Autoethnography of Culturally Relevant Leadership as Moral Practice: Lived Experiences through a Scholar-Practitioner Lens

In this autoethnography, I am concerned with cultural relevance as an experience of a scholar-practitioner educational leader. I question my own cultural competence as a teacher and school principal. Turning a reflective gaze on my lived experiences as an educator creates a space in which I attempt to make meaning of the phenomenon of culturally relevant practices in the field of education. As an act of pedagogical and personal meaning-making, this autoethnographic work centers on the value of cultural relevance as informed by scholarly practice

Research on critical structural response to the sonic boom Final report

Lumped parameter model for critical structural response to sonic boo

The Impact of Opioids on Students and Schools in Appalachian and Non-Appalachian Ohio: Educational Leader Perspectives on the Crisis

Over the last several decades, the opioid crisis has had an increasing impact on the educational environment of schools. The role that principals and superintendents have in leading schools that have been affected by opioids has been mostly overlooked in the research. The present study was conducted in Ohio, a state with areas that have some of the highest death rates due to opioid-related incidents in the nation. Purpose: This study collected data on the perspectives and perceptions of school leaders in Ohio to better understand how principals and superintendents frame their decisions regarding the opioid crisis. Design: We analyze data collected from a survey of 217 Ohio school leaders (n = 164 principals and n = 53 superintendents). The survey required principals and superintendents to rate their perception of the opioid crisis in their schools based on their socioeconomic status, school typology as rural or non-rural, and school location within or outside the Appalachian region. Results: Findings emphasize that opioids remain a factor negatively impacting schools of varying typologies, economic levels, and geographical locations

Teaching Moral Literacy through Critical Pedagogical Bricolage: A Co-constructed Auto-Ethnography of an Educational Leadership Program

In this collaborative auto-ethnographical inquiry, two developing scholar–practitioner educational leaders explore the notion of moral literacy through a lens of critical pedagogical bricolage. This study aims to reveal certain experiences of two doctoral candidates engaged in an educational doctorate, contemplating their identities as emergent leaders from diverse backgrounds. By approaching this inquiry from a qualitative and strictly post-positivist understanding of research, we aim to present critical components of our program and the literature presented in that program that led to our understanding of moral literacy’s role in theoretical and pragmatic provinces of educational leadership. Our analysis is presented in three themes: transformation of the candidate through the teaching of moral literacy, consideration of the interplay between local identity and moral literacy, and the potential of bricolage (or critical pedagogical bricolage) as a catalyst for teaching moral literacy