Educational Assessment, Evaluation, and Research Commons^™

The Accessibility Of Mathematical Notation On The Web And Beyond, Jason White

Journal of Science Education for Students with Disabilities

This paper serves two purposes. First, it offers an overview of the role of the Mathematical Markup Language (MathML) in representing mathematical notation on the Web, and its significance for accessibility. To orient the discussion, hypotheses are advanced regarding users’ needs in connection with the accessibility of mathematical notation. Second, current developments in the evolution of MathML are reviewed, noting their consequences for accessibility, and commenting on prospects for future improvement in the concrete experiences of users of assistive technologies. Recommendations are advanced for further research and development activities, emphasizing the cognitive aspects of user interface design.

Optical And X-Ray Discovery Of The Changing-Look Agn Iras 23226-3843 Showing Extremely Broad And Double-Peaked Balmer Profiles, Dirk Grupe

Faculty Research at Morehead State University

Aims. We detected a very strong X-ray decline in the galaxy IRAS 23226-3843 within the XMM-Newton slew survey in 2017. Subsequently, we carried out multi-band follow-up studies to investigate this fading galaxy in more detail. Methods. We took deep follow-up Swift, XMM-Newton, and NuSTAR observations in combination with optical SALT spectra of IRAS 23226-3843 in 2017. In addition, we reinspected optical, UV, and X-ray data that were taken in the past. Results. IRAS 23226-3843 decreased in X-rays by a factor of more than 30 with respect to ROSAT and Swift data taken 10 to 27 years before. The broadband XMM-Newton/NuSTAR …

Undergraduate Educational Research Experiences In The Study Of Interior Design, Julia Virginia Pimentel Jiménez

Dissertations

Designers create social constructions (experiences and interactions) for human beings among themselves and with and within interior environments to enhance meaning in people´s lives (Poldma, 2011). Those social constructions are created through the design process developed by the interior designer; that process relies heavily on design research. Therefore, it is at the undergraduate level that the passion for research should start for interior design (ID) students. Faculty in ID programs need to encourage that passion by engage students in meaningful learning experiences such as how to ask questions about users, functions, activities, and aesthetics.

This study explored what types of …

Teaching Cybersecurity To Students With Visual Impairments And Blindness, Jesse R. Hairston, Tania Williams, Derrick W. Smith Ed.D., Coms, William T. Sabados Ph.D., Steven Forney

Journal of Science Education for Students with Disabilities

This work showcases specific adaptations used to make cybersecurity accessible to high school students with visual impairments and blindness (VIB). The rapidly growing field of cybersecurity demands a diverse workforce; however, barriers exist which can deter students with disabilities from studying cybersecurity, let alone pursuing a career in the field. To help overcome this challenge, we launched the first GenCyber camp specifically developed and instructed for high school students with VIB in summer 2019. We created a unique learning environment by combining interactive instructional aids, accessible development environments, and innovative instructional strategies. With intent to show cybersecurity as a viable …

Groundings In Nature Mysticism And Adult Learning, Lee W. Nabb, Keith B. Armstrong

Faculty Research at Morehead State University

Historically, American education has functioned as the benefactor and disseminator of nature education, although that role has diminished in direct proportion to the diminutive presence of American natural landscapes. This withdrawal has led many to adulthoods typically devoid of a sense of place on the planet, as well as potentially limiting the ability to experience the sublime or mystical insights of life. This discussion investigates an experiential, interdisciplinary-action approach, used at Yellowstone National Park and a Canadian wilderness project, that supports and informs the reintegration of nature for the sublime or mystical development of adult students in higher education.

A Visual Typology Of Abandonment In Rural America: From End-Of-Life To Treading Water, Recycling, Renaissance, And Revival, Jason P. Holcomb

Faculty Research at Morehead State University

The contemporary American rural landscape reflects a mix of ongoing economic changes in agricultural land use, population change, and built environments. The mix depends on past and recent change which represent landscapes of memory and silence to those experiencing economic and demographic renaissance. We develop a typology of five stages that reflect the contemporary rural scene and conduct field transects in Northwest Iowa and Central Maine. Features of the dynamics in rural America are evident in photographs of residences, land use changes, and commercial structure. The study calls for additional studies on rural settlement populations, economies, and society in dierent …

Optical And X-Ray Discovery Of The Changing-Look Agn Iras 23226-3843 Showing Extremely Broad And Double-Peaked Balmer Profiles, Dirk Grupe

Faculty Research at Morehead State University

Aims. We detected a very strong X-ray decline in the galaxy IRAS 23226-3843 within the XMM-Newton slew survey in 2017. Subsequently, we carried out multi-band follow-up studies to investigate this fading galaxy in more detail. Methods. We took deep follow-up Swift, XMM-Newton, and NuSTAR observations in combination with optical SALT spectra of IRAS 23226-3843 in 2017. In addition, we reinspected optical, UV, and X-ray data that were taken in the past.

Results. IRAS 23226-3843 decreased in X-rays by a factor of more than 30 with respect to ROSAT and Swift data taken 10 to 27 years before. The broadband XMM-Newton/NuSTAR …

See3d: 3d Printing For People Who Are Blind, Caroline Frances Karbowski

Journal of Science Education for Students with Disabilities

Abstract

Objects such as snowflakes, castles, and butterflies have become more than just words when explored as a 3D print. The founder’s passion for braille led to the creation of the program See3D, which organizes the printing and distribution of 3D printed models for people who are blind. 3D prints such as DNA, cells, animals, constellations, telescopes, historic landmarks, logos, and maps were created to fulfill requests by people who are blind for tactile learning tools. Recipients shared their feedback on how to improve the models, and the printing and distribution service. See3D seeks to spread awareness about accessibility by …

Use Of Scientific Argumentation By Deaf/Hard-Of-Hearing Students In Environmental Science Topics, Annemarie Ross, Randy Yerrick, Todd Pagano

Journal of Science Education for Students with Disabilities

Deaf/hard-of-hearing (Deaf and hard-of-hearing) postsecondary students may have some misconceptions surrounding scientific concepts that might be partially ascribed to a lack of access to culturally-responsive forms of pedagogy. The Deaf and hard-of-hearing community is diverse in communication modes, including those who use American Sign Language as their primary language, and therefore, some students from this population may display characteristics similar to English Language Learners. Through classroom discourse analyses and interviews, we found a general lack of persuasion characteristics used by most students in an environmental science unit, and that the lack of higher-level scientific argumentation skills seemed to be related …

Overview Of The Proceedings Of The 2019 Inclusion In Science, Learning A New Direction Conference On Disability (Island), Cary Supalo Dr., Jasodhara Bhattacharya, Daniel Steinberg, Derrick W. Smith Ed.D., Coms

Journal of Science Education for Students with Disabilities

The 10^th annual Inclusion in Science, Learning a New Direction Conference on Disability (ISLAND) was hosted by the University of Alabama in Huntsville (UAH), with support from the UAH College of Education, UAH Office of Academic Affairs, and the Alabama Institute for the Deaf and Blind, as well as the Princeton Center for Complex Materials (PCCM), a National Science Foundation funded Materials Research Science and Engineering Center (MRSEC) and the UAH Center for Cybersecurity Research and Education (CCRE). On October 4-5, 2019, the conference was held at the U.S. Space and Rocket Center facility and at the new Student …

Instructional Scaffolding Of The Acrl Framework For Information Literacy For Developmental Learners., Fabio Montella

Georgia International Conference on Information Literacy

Information literacy has become a necessary set of abilities for community college students to possess in this age of digital distribution. The plethora of information that is generated at an almost instantaneous rate has brought about the need for an information-literate student body with the ability to both decipher and utilize viable and valid information. However, the attainment of such abilities requires the comprehension of information literacy core concepts. These concepts, while instrumental, may be difficult to grasp without a foundation of practical familiarity, especially for students in developmental education courses.

In this presentation, Fabio Montella, Assistant Professor of Library …

From The Co-Editors..., Todd Pagano, Sami Kahn

Journal of Science Education for Students with Disabilities

No abstract provided.

Copyright And Open Access, Todd Pagano, Sami Kahn

Journal of Science Education for Students with Disabilities

No abstract provided.

Zeroing In On Providing Student Feedback As A Core Practice: A Study Of Its Potential Impact On Special Education Teacher Candidates, Xiuwen Wu, Kate Zilla, Kathy Kotel, Diane Salmon

NCE Research Residencies

Twenty-two high leverage practices (HLPs) specific to special educators have been identified by CEEDAR/CEC. We surveyed multiple stakeholders to determine which HLPs were most critical for preservice teachers to learn. Findings indicated overlap among stakeholders. The two most consistently endorsed HLPs were collaboration among professionals and establishing the learning environment.

A Corepressor Participates In Lexa-Independent Regulation Of Error-Prone Polymerases In Acinetobacter, Janelle M. Hare, Alison N. Grice, Megan A. Peterson

Faculty Research at Morehead State University

The DNA damage response of the multidrug-resistant pathogen Acinetobacter baumannii, which induces mutagenic UmuD′2C error-prone polymerases, differs from that of many bacteria. Acinetobacter species lack a LexA repressor, but induce gene transcription after DNA damage. One regulator, UmuDAb, binds to and represses the promoters of the multiple A. baumannii ATCC 17978 umuDC alleles and the divergently transcribed umuDAb and ddrR genes. ddrR is unique to the genus Acinetobacter and of unknown function. 5' RACE (rapid amplification of cDNA ends) PCR mapping of the umuDAb and ddrR transcriptional start sites revealed that their −35 promoter elements overlapped the UmuDAb binding site, …

The Rural Rise (Rural Initiatives Supporting Excellence): University-Rural K-12 Collaboration Programs For College And Career Readiness For Rural Students, Shane C. Shope

Faculty Research at Morehead State University

Faculty from two universities in Florida and Ohio designed, developed, and implemented programs to work with youth from their respective service regions to support college and career readiness initiatives. Both programs were directed by university faculty and utilized university resources to support K-12 students’ career development skills. In this paper, we examine the programs’ designs, implementations, and results; we include feedback from students, school personnel, and local stakeholders. Attentive to results and the relevant literature, we hope to ignite a longterm discussion on how universities can create effective outreach programs that help support student transitions from high school to college, …

Acceleration Of Coronal Mass Ejection Plasma In The Low Corona As Measured By The Citizen Cate Experiment, Jennifer J. Birriel, Ignacio Birriel

Faculty Research at Morehead State University

The citizen Continental-America Telescopic Eclipse (CATE) Experiment was a new type of citizen science experiment designed to capture a time sequence of white-light coronal observations during totality from 17:16 to 18:48 UT on 2017 August 21. Using identical instruments the CATE group imaged the inner corona from 1 to 2.1 RSun with 1 43 pixels at a cadence of 2.1 s. A slow coronal mass ejection (CME) started on the SW limb of the Sun before the total eclipse began. An analysis of CATE data from 17:22 to 17:39 UT maps the spatial distribution of coronal flow velocities from about …

Key Components Of Tourism Destination Development, Janet Ratliff, Michelle B. Kunz

Faculty Research at Morehead State University

This paper examines variables that contribute to tourism revenues as reported by the state of Kentucky for a sample of 54 counties in Appalachian Kentucky. The study utilized five components of tourism, online promotional information, and reported tourism revenues to identify what variables contribute to regional tourism revenues. Regression analysis using factor scores found two factors influenced employment revenue and one factor influenced direct tourism revenue.

Novel Machine Learning Algorithms For Centrality And Cliques Detection In Youtube Social Networks, Craigory Coppola, Heba Elgazzar

Faculty Research at Morehead State University

The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of identifying a target demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained from this research could be used for advertising purposes and …

Life And Death In The Chicxulub Impact Crater: A Record Of The Paleocene–Eocene Thermal Maximum, Jennifer M. O'Keefe

Faculty Research at Morehead State University

Thermal stress on the biosphere during the extreme warmth of the Paleocene–Eocene Thermal Maximum (PETM) was most severe at low latitudes, with sea surface temperatures at some localities exceeding the 35 C at which marine organisms experience heat stress. Relatively few equivalent terrestrial sections have been identified, and the response of land plants to this extreme heat is still poorly understood. Here, we present a new record of the PETM from the peak ring of the Chicxulub impact crater that has been identified based on nannofossil biostratigraphy, an acme of the dinoflagellate genus Apectodinium, and a negative carbon isotope excursion. …

Acceleration Of Coronal Mass Ejection Plasma In The Low Corona As Measured By The Citizen Cate Experiment, Ignacio Birriel, Jennifer J. Birriel

Faculty Research at Morehead State University

The citizen Continental-America Telescopic Eclipse (CATE) Experiment was a new type of citizen science experiment designed to capture a time sequence of white-light coronal observations during totality from 17:16 to 18:48 UT on 2017 August 21. Using identical instruments the CATE group imaged the inner corona from 1 to 2.1 RSun with 1 43 pixels at a cadence of 2.1 s. A slow coronal mass ejection (CME) started on the SW limb of the Sun before the total eclipse began. An analysis of CATE data from 17:22 to 17:39 UT maps the spatial distribution of coronal flow velocities from about …

The Worsening Political Divide: Adult Education As Part Of The Cure, Lee W. Nabb, Fujuan Tan, Daryl R. Privott

Faculty Research at Morehead State University

The US is experiencing extreme social and political polarization not seen since the Civil War. This divisiveness is causing civil unrest and governmental dysfunction which threatens the stability of the nation. Four major causes of the current state are party realignment, the deregulation of news broadcasting, algorithmic personalization of electronic information, and an unknowing public. Adult education can and should be part of the remedy reducing or eliminating harmful polarization. Knowledge of authoritative systems is key to the solution. To promote such knowledge, adult educators can create practical and theoretical learning experiences about authoritative systems and incorporate such knowledge into …

An Exploration Of Evolving Faculty Instructional Beliefs And Practices Viewed Through The Lens Of Transformative Learning, Joseph Huston

Electronic Theses and Dissertations, 2020-2023

The purpose of this study was to explore the phenomenon of transformative learning within the context of instructional beliefs and practices among collegiate math and science faculty. Participants included nine full-time instructional faculty teaching within a biological science, mathematics, or physical science department at a public, two-year degree-granting state college. The study employed a qualitative research methodology, engaging participants in semi-structured interviews through a descriptive phenomenological design. Qualitative coding and thematic analysis were conducted, consistent with Colaizzi's (1978) Method for phenomenological research. Data analysis resulted in the emergence of four themes related to transformative learning experiences and four themes related …

Virtual Laboratory Of Industrial Scenarios For Training In The Areas Of Automation And Control, Jorge Alberto Ortega-Moody, William R. Grise

Faculty Research at Morehead State University

The incorporation of new technologies and technological developments in the area of automation and control requires constant training of the personnel involved in such area. The majority of this training begins in the laboratories of educational institutions and training centers for automation personnel. These laboratories are where theoretical knowledge gained in the classroom is applied. Unfortunately, being limited in infrastructure, the use of those laboratories, in the best case scenarios, are restricted to only some actuators and sensors. Industry training is another source in which individual companies have their own internal training programs led by experts in the field. However, …

Assessing Community-Engaged Learning Impacts Using Ripple Effects Mapping, Benjamin J. Muhlestein, Roslynn Mccann

Journal on Empowering Teaching Excellence

Communicating Sustainability, an upper level undergraduate service-learning live broadcast course was created at Utah State University to help students gain critical skills in communicating and participating in local sustainability efforts. Community-Engaged Learning was a key component applied in gaining and using these skills. This study sought to capture the impacts of this course on both its students and the community partners who worked with those students using Ripple Effects Mapping. Key findings include: powerful impacts on student learning, growth and ability to engage in local movements; as well as clearly defined benefits for community partners. Included in this study …

Women In Stem: Strategies And Recommendations For Academic Women And Institutional Leaders, Sarah Jensen

Graduate Theses and Dissertations

Women still comprise a small number of full professors in STEM disciplines in research universities, which have historically been male dominated. The National Science Foundation (NSF) has recognized the challenge of getting more women to enter the professoriate, earn tenure, and advance to full professor. These women can then encourage more women to enter into STEM as educators and researchers. The purpose of this study was to recognize, explore, and depict strategies used by women full professors to overcome obstacles they faced while advancing in academic STEM fields. The study participants also offered recommendations for women faculty desiring to become …

Learners’ Perspectives On The Use And Support Of Student Created Video Assignments At James Madison University, Annette Bruff Liskey

Showcase of Graduate Student Scholarship and Creative Activities

This research is an exploratory analysis of the use of student created video assignments at JMU, a pedagogical strategy that is increasingly common but not widely researched. The study collected quantitative data via an online survey of JMU students with the objective of examining the use, design, and outcomes of student created video assignments at James Madison University. Survey topics included the requirements of the assignment, the course that included the assignment, resources available and/or used to complete the assignment, students’ perceptions of the learning outcomes, as well as non-identifying information about each respondent’s demographics and academic experience at JMU. …

Cross-Cultural Considerations: Raising Language Teachers Awareness About The Importance Of Multiculturalism, Abir El Shaban

Journal of Research Initiatives

Abstract

With the worldwide use of English as a second language (ESL) and globalization, teachers are expected to understand, acknowledge and interact with culturally and linguistically diverse students and integrate their linguistic and multicultural backgrounds in classroom settings. Teachers need to be multicultural to be able to successfully impact their students to be multicultural. This paper provides English language teachers with valuable recommendations based on cross-cultural studies and my experience, as an ESL teacher, on how to be responsive to students from different cultures to empower and enhance their language proficiency skills.

The Nuclear Environment Of The Nls1 Mrk 335: Obscuration Of The X-Ray Line Emission By A Variable Outflow, Dirk Grupe

Faculty Research at Morehead State University

We present XMM–Newton, NuSTAR, Swift, and Hubble Space Telescope observations of the Narrow-line Seyfert 1 galaxy Mrk 335 in a protracted low state in 2018 and 2019. The X-ray flux is at the lowest level so far observed, and the extremely low continuum flux reveals a host of soft X-ray emission lines from photoionized gas. The simultaneous UV flux drop suggests that the variability is intrinsic to the source, and we confirm this with broad-band X-ray spectroscopy. The dominance of the soft X-ray lines at low energies and distant reflection at high energies, is therefore due to the respective emission …

Three Propositions On The Education In Programming Languages, Euijin Kim

Faculty Research at Morehead State University

In the age of Big Data and artificial intelligence, programming languages are important for college students because the knowledge of programming can help them understand the modern technologies and make better decisions about the technologies. Nonetheless, programming language courses are not popular among college students. To attract more students, several suggestions have been made such as computational thinking (Wing, 2006) or application of the concept with easy programming approaches(Lye & Koh, 2014). These approaches, however, overlook the nature of programming (e.g., programming is about understanding computers). In this paper, a straight approach with three propositions on the education in programming …