Digital Commons Network^™

Identification Of Sluggish Cognitive Tempo By Pre-Service Teachers, Rachel Elizabeth Meisinger

Dissertations and Theses @ UNI

Current research suggests that Sluggish Cognitive Tempo (SCT) is a distinct attentional disorder from Attention-Deficit/Hyperactivity Disorder (ADHD) that is characterized by a hypoactive, sluggish behavior pattern (Barkley, 2014). Further, unlike ADHD, SCT represents a more passive form of inattention that does not overly disrupt classroom learning goals. Thus children with SCT may be ‘falling through the cracks’ in schools. If children with SCT are going unrecognized in the classroom, they are likely not getting referred for treatment and additional educational services. SCT is related to many internalizing, academic, and social difficulties (Becker & Langberg, 2013, 2014) and early identification and …

A Preliminary Investigation Of The Relationship Between Direct Behavior Rating And The Conners 3 Teacher Rating Scale - Short Form, Jessica Stodden Stumme

Dissertations and Theses @ UNI

A growing body of evidence shows that Direct Behavior Rating (DBR) should continue to be examined as a method of behavior assessment to inform decisions about universal screening as well as progress monitoring for group or individual interventions. Researchers have looked toward DBR as a potential method to capture levels of problem behavior for use in tiered problem solving models. Most research on DBR has focused on comparing its ratings against systematic direct observation. The current study examined the correlation between DBR ratings of academic engagement and disruptive behavior with the Conners 3-Teacher Short (Conners 3-T(S)) form. This is important …

The Ongoing Faculty Development System: A Case Study Exploring Content Methods Teacher Education Faculty Technological, Pedagogical, Content Knowledge Development, Daniel James Mourlam

Dissertations and Theses @ UNI

Society has changed from manufacturing to information-based, resulting in an emphasis in different knowledge and skills. When entering the profession, new teachers will be expected prepare learners for key 21st century skills using digital technologies. At a time when near technological ubiquity exists, development of these skills using digital tools has become an expectation. As teacher education programs have responded to the demands for more new teachers that can leverage technologies to develop 21st century skills, much of this preparation has occurred in instructional technology focused courses. However, in recent years attention has shifted to developing these skills in content …

The New Stock Market: Sense And Nonsense, Merritt B. Fox, Lawrence R. Glosten, Gabriel Rauterberg

Faculty Scholarship

How stocks are traded in the United States has been totally transformed. Gone are the dealers on NASDAQ and the specialists at the NYSE. Instead, a company’s stock can now be traded on up to sixty competing venues where a computer matches incoming orders. High-frequency traders (HFTs) post the majority of quotes and are the preponderant source of liquidity in the new market.

Many practices associated with the new stock market are highly controversial, as illustrated by the public furor following the publication of Michael Lewis’s book Flash Boys. Critics say that HFTs use their speed in discovering changes in …

Equity's Unstated Domain: The Role Of Equity In Shaping Copyright Law, Shyamkrishna Balganesh, Gideon Parchomovsky

Faculty Scholarship

As used today, the term “equity” connotes a variety of related, but nonetheless distinct, ideas. In most contexts, equity refers to the body of rules and doctrines that emerged in parallel with the common law, and which merged with the common law by the late nineteenth century. At a purely conceptual level, some trace the term back to Aristotle’s notion of epieikeia, or the process of infusing the law with sufficient flexibility to avoid injustice. Lastly, at a largely practical level, a few treat equity as synonymous with a set of remedies that courts can authorize, all of which …

Anisotropy Reversal Of The Upper Critical Field At Low Temperatures And Spin-Locked Superconductivity In K₂Cr₃As₃, F. F. Balakirev, T. Kong, M. Jaime, R. D. Mcdonald, C. H. Mielke, A. Gurevich, P. C. Canfield, S. L. Bud'ko

Physics Faculty Publications

We report measurements of the anisotropic upper critical field H_c2(T) for K₂Cr₃As₃ single crystals up to 60 T and T > 0.6K. Our results show that the upper critical field parallel to the Cr chains, H^∥_c2(T), exhibits a paramagnetically limited behavior, whereas the shape of the H^⊥_c2(T) curve (perpendicular to the Cr chains) has no evidence of paramagnetic effects. As a result, the curves H^⊥_c2(T) and H^∥_c2(T) cross at T ≈ 4K, so that the anisotropy parameter _H(T)=H …

Measurement Of The Target-Normal Single-Spin Asymmetry In Quasielastic Scattering From The Reaction ³He↑(E, E'), Y. W. Zhang, E. Long, M. Mihoviloviĉ, G. Gin, M Canan, S. Golge, R. Schiavilla

Physics Faculty Publications

We report the first measurement of the target single-spin asymmetry, A_y, in quasielastic scattering from the inclusive reaction ³He↑(e, e') on a ³He gas target polarized normal to the lepton scattering plane. Assuming time-reversal invariance, this asymmetry is strictly zero for one-photon exchange. A nonzero A_y can arise from the interference between the one-and two-photon exchange processes which is sensitive to the details of the substructure of the nucleon. An experiment recently completed at Jefferson Lab yielded asymmetries with high statistical precision at Q² = 0.13, 0.46, and 0.97 GeV2. These measurements demonstrate, for the first …

Precision Measurement Of The Longitudinal Double-Spin Asymmetry For Inclusive Jet Production In Polarized Proton Collisions At √S= 200gev, L. Adamczyk, J.K. Adkins, G. Agakishiev, S. Bültmann, I. Koralt, Star Collaboration

Physics Faculty Publications

We report a new measurement of the midrapidity inclusive jet longitudinal double-spin asymmetry, A_LL, in polarized pp collisions at center-of-mass energy √s = 200 GeV. The STAR data place stringent constraints on polarized parton distribution functions extracted at next-to-leading order from global analyses of inclusive deep-inelastic scattering (DIS), semi-inclusive DIS, and RHIC pp data. The measured asymmetries provide evidence at the 3σ level for positive gluon polarization in the Bjorken-x region x > 0.05.

High-Velocity Spoke Cavities, C. S. Hopper, Hyekyoung Park

Physics Faculty Publications

There are several current and recent projects which explore the feasibility of spoke-loaded cavities operating in the high-velocity region. Spoke cavities have a large number of geometric parameters which often influence multiple rf properties. Fabricating, handling, and processing these cavities presents some unique challenges, not unlike other TEM-class structures. This paper will summarize the current efforts toward the design, fabrication, and testing of spoke cavities with optimum beta greater than 0.8.

Developing Student, Family, And School Constructs From Nlts2 Data, Karrie A. Shogren, Mauricio Garnier-Villarreal

School of Dentistry Faculty Research and Publications

The purpose of this study was to use data from the National Longitudinal Transition Study–2 (NLTS2) to (a) conceptually identify and empirically establish student, family, and school constructs; (b) explore the degree to which the constructs can be measured equivalently across disability groups; and (c) examine latent differences (means, variances, and correlations) in the constructs across disability groups. Conceptual analysis of NLTS2 individual survey items yielded 21 student, family, and school constructs, and 16 were empirically supported. Partial strong metric invariance was established across disability groups, and in the latent space, a complex pattern of mean and variance differences across …

“Leave Me And My Facebook Alone!” Understanding College Students’ Relationship With Facebook And Its Use For Academic Purposes, Hilary J. Gettman, Virginia Cortijo

International Journal for the Scholarship of Teaching & Learning

Facebook is by far the most ubiquitous social network in the world. While it has been studied extensively in its native social context, only recently has its use for academic purposes begun to be examined in earnest. In this study we utilize both qualitative and quantitative methodologies in multiple sections of required freshmen and senior courses at a liberal arts college (n = 245). To help delineate factors that cause students to accept (or resist) the use of Facebook by their professors, we draw from the well-established technology acceptance literature, adapting constructs known to predict acceptance and use of technology. …

How And Why Digital Generation Teachers Use Technology In The Classroom: An Explanatory Sequential Mixed Methods Study, Lan Li, Eric Worch, Yuchun Zhou, Rhonda Aguiton

International Journal for the Scholarship of Teaching & Learning

While teachers’ conservative attitude toward technology has been identified as a barrier to effective technology integration in classrooms, it is often optimistically assumed that this issue will resolve when the digital generation enters the teaching profession (Morris, 2012). Using a mixed methodology approach, this study aimed to examine the current technology usage of digital generation student teachers and the impact of possible internal and external barriers (such as self-efficacy, risk taking, and technology access and support) on their use of technology. Seventy-one student teachers first responded to an online survey regarding their technology use in classrooms. Afterwards, six participants were …

Mandatory Disclosure And Individual Investors: Evidence From The Jobs Act, Colleen Honisberg, Robert J. Jackson Jr., Yu-Ting Forester Wong

Faculty Scholarship

One prominent justification for the mandatory disclosure rules that define modem securities law is that these rules encourage individual investors to participate in stock markets. Mandatory disclosure, the theory goes, gives individual investors access to information that puts them on a more equal playing field with sophisticated institutional shareholders. Although this reasoning has long been cited by regulators and commentators as a basis for mandating disclosure, recent work has questioned its validity. In particular, recent studies contend that individual investors are overwhelmed by the amount of information required to be disclosed under current law, and thus they cannot and do …

Through The Looking Glass To A Shared Reflection: The Evolving Relationship Between Administrative Law And Financial Regulation, Gillian E. Metzger

Faculty Scholarship

Administrative law and financial regulation have an uneasy relationship today. It was not always so. Indeed, the two were closely intertwined at the nation's birth. The Treasury Department was a major hub of early federal administration, with Alexander Hamilton crafting the first iterations of federal administrative law in his oversight of revenue generation and customs collection. One hundred and fifty years later, administrative law and financial regulation were conjoined in the New Deal's creation of the modern administrative state. This time it was James Landis, Chair of the newly formed Securities and Exchange Commission (SEC) and author of the leading …

Of Constituents And Contributors, Richard Briffault

Faculty Scholarship

In the stirring conclusion to his plurality opinion in McCutcheon v. Federal Election Commission, Chief Justice Roberts pointed to the close connection between campaign contributions and what he called the "political responsiveness at the heart of the democratic process." Quoting Edmund Burke's statement in his famous Speech to the Electors of Bristol that a representative's judgment should be informed by "the closest correspondence, and the most unreserved communication with his constituents," the Chief Justice eloquently declaimed that "[c]onstituents have the right to support candidates who share their views and concerns. Representatives are not to follow constituent orders, but can …

Predicting Depression Symptoms Among College Students: The Influence Of Parenting Style, Sarah Whitmire Clark

Theses and Dissertations

This study examined parenting style variables in predicting college students’ depression symptoms. Participants were 989 college students who participated in the first wave of the Spit for Science project (Dick et al., 2011). This study described the prevalence of depression symptoms, including the percentage of the sample endorsing various depression symptoms, and the frequency depression scores were elevated at multiple time points. A hierarchical multiple regression was conducted to examine whether two dimensions of parenting style, Autonomy Granting and Parental Involvement, would interact in predicting depression symptoms in the Junior year. The present study demonstrates that parenting style predicts a …

An Exploration On The Michael Chekhov Technique In Rehearsal, Performance And The Classroom, James P. Stover

Theses and Dissertations

• The Michael Chekhov Technique is a unique approach to acting that has been successfully used by professional actors for many years. This thesis explores finding a strong understanding of the technique as well as discovering ways to incorporate it into an undergraduate actor training program. The examination aims to further my aesthetic both as theatre teacher and practitioner. It includes training with master teachers in the technique, incorporating Chekhov exercises into undergraduate acting and movement classes and use of the technique on a production of Pride & Prejudice.

Imaging The Early Cold War: Photographs In Life Magazine, 1945-1954, Kathryn L. Lewis

Theses and Dissertations

This dissertation analyzes Life’s early coverage of the Cold War (1945-1954) in order to explicate this publication’s creation and reinforcement of prescriptive attitudes about this ideological engagement through photographically illustrated news. By uncovering Life’s editorial approach this project proposes a new diagnostic for evaluating documentary images by re-configuring Hayden White’s incisive theory of emplotment—the process of engendering historical narratives with meaning— through semiotic models proposed by Louis Hjelmslev and Roland Barthes, thereby offering a useful tool for future scholars to re-examine modern media’s transition towards prizing visual immediacy over critical engagement.

Life’s editors’ link narrative devices …

A Preliminary Study On External Counterpulsation System: An Alternative Therapeutic Option For Fontan Patients, Joseph Hernandez

Theses and Dissertations

In order to address the long-term complications that arise from poor venous return, a hallmark of the Fontan physiology, we assessed the feasibility of a non-invasive, home therapy that will improve the health of the patient during the heart transplant waiting period and ameliorate the quality of life. In order to achieve this goal we tested a device that applies pressure to the lower extremities of the body (legs and abdomen) in a pulsating fashion with the goal of augmenting systemic blood flow to the pulmonary arteries. This treatment will enhance flow from the great veins and through the lungs …

The Prevalence, Predictive Factors, And Classification Of Intrapulpal Cracks In Maxillary Premolars Requiring Endodontic Treatment, Sarah Krygowski

Theses and Dissertations

Cracked teeth may be difficult to diagnose. Craze lines rarely become symptomatic or require treatment. Cracks in the enamel and dentin alone may or may not become symptomatic and require restorative treatment. However, cracks extending into the enamel, dentin, and pulp chamber provide an avenue for bacteria to establish infection and this commonly results in symptoms and the need for endodontic and restorative treatment. The published endodontic literature has limited information regarding the prevalence or predictive factors for cracks extending into the pulp chamber of teeth. The purpose of this study was to determine the prevalence and classification of intrapulpal …

Effects Of The Algal Toxin Microcystin On Fishes In The James River, Virginia, Maxwell D. Haase

Theses and Dissertations

With the global rise in frequency of harmful algal blooms in estuarine environments comes an increase in prevalence of toxic metabolites, such as microcystin (MC), that some of the cyanobacteria involved will produce. At high concentrations, MC may accumulate in consumer tissues and have deleterious effects on organisms; however impacts of the toxin on aquatic living resources at ecologically relevant concentrations have not been widely documented. We analyzed the effects of MC on juveniles of five fish species from the James River, Virginia to determine if MC has the potential to impede growth. Using three separate experimental approaches, it was …

Evaluation Of Behavioral Distress Tolerance Task Stability Across Settings, Cassie Overstreet

Theses and Dissertations

Distress tolerance (DT) is considered to be a trait-like factor encompassing an individual’s behavioral and/or perceived ability to withstand negative affective states. Behavioral measures of DT are being increasingly utilized, however, these tasks have been implemented in studies prior to thoroughly establishing the psychometric properties. The present study aimed to evaluate the reliability of two DT behavioral tasks (Breath-Holding Task [BHT], computer-based Paced Auditory Serial Addition Task [PASAT-C]) in different settings (laboratory, online) among a sample of college students. Participants completed the tasks during two sessions, approximately one week apart. 52 participants were in the laboratory condition, and 65 were …

Research, Education, And Engagement: University Of Central Florida Libraries, Strategic Plan 2015-2020, Penny Beile

Libraries' Documents

Academic libraries, like the institutions they support, are facing a landscape characterized by an accelerating rate of change, shrinking revenue streams, and a greater focus on educational outcomes. Libraries also are faced with meeting faculty needs related to new modes of scholarly communication and funding mandates, the imperative to demonstrate our value in support of the University’s teaching and research missions, and a renewed focus on supporting goals and initiatives identified by the University.

For UCF Libraries Research, Education, and Engagement division (comprised of the Curriculum Materials Center, Information Literacy and Outreach, Research and Information Services, and the Office of …

Variations In Specialized Policing Response Models As A Function Of Community Characteristics- A Survey Of Crisis Intervention Team Coordinators, Anna M. Young

Theses and Dissertations

Although a specific program called the Crisis Intervention Team (CIT) has been generally recognized as the best-practice model that addresses the needs of the police officers in responding to mental health calls, many jurisdictions across the country have not only adopted the full CIT model but also have taken the liberty of adding new components and/or removing components of the original model in order to create a unique program that fits the needs of their individual community. The issue of differentiated adaptations of the original CIT model has created a controversy around best practice in the area of police response …

The Role Of Psychology In Integrated Primary Care For Complex Patients: Effects On Mental Health, Utilization Of Medical Services, And Physiological Markers Of Health, Danielle C. Worthington

Theses and Dissertations

This study served as an initial evaluation of integrated psychology services within a clinic designed to serve uninsured patients with complex medical concerns and high utilization histories at the Medical College of Virginia in Richmond, Virginia. The current study evaluates patient outcomes, and more specifically, it further quantifies and describes the role that psychologists play in the primary care setting and their impact on utilization of medical care and in improved health outcomes. Additionally, the study evaluates psychologists’ success at treating mental and behavioral health conditions within the primary care model. The present study demonstrates that patients with complex medical …

Macroinvertebrate Communities Along The Velika Morava River, Vanja Markovic, Jelena Tomovic, Ana Atanackovic, Margareta Kracun, Marija Ilic, Vera Nikolic, Momir Paunovic

Turkish Journal of Zoology

This paper presents the results of a faunistic study of the macrozoobenthos of the Velika Morava River. The investigation was conducted during the summer and autumn months in 2010. A total of 84 macroinvertebrate taxa have been identified, with Insecta (Ephemeroptera) as the most diverse and Oligochaeta as the most abundant groups. A tubificid worm, Limnodrilus hoffmeisteri, was the most important species with regard to relative abundance and frequency of occurrence. Two rare and endangered species, Theodoxus transversalis and Unio crassus, were recorded, as well as 5 alien species. Locality VM4 (Markovac Bridge) is of particular interest as the northernmost …

Thought And Advocacy About Student Debt: Representation Of Low-Income Borrowers In Law School Clinical Programs, Ann Shalleck

Scholarly Articles in Law Reviews & Journals

No abstract provided.

New Records Of Tenuipalpid Mites (Acari: Tenuipalpidae) For The Georgian And Caucasus Fauna, Tea Arabuli, Sultan Çobanoğlu, Eristo Kvavadze

Turkish Journal of Zoology

Three flat mite species-Brevipalpus cuneatus (Canestrini & Fanzago, 1876), Aegyptobia tragardhi Sayed, 1950, and Aegyptobia beglarovi Livschitz & Mitrofanov, 1967-were registered for the first time for the Georgian fauna, of which B. cuneatus and A. tragardhi are new records in the Caucasus. Consequently, in adding these new records, the total number of tenuipalpid mites in Georgia is increased to 31 species.

A New Record For The Spider Fauna Of Iran: Olios Sericeus (Araneae: Sparassidae), Salman Shalchian Tabrizi, Shahrokh Pashaei Rad, Zeinab Hedayati

Turkish Journal of Zoology

In this study, Olios sericeus (Kroneberg, 1875) is introduced as a new record to the fauna of the spiders of Iran. Photos and a drawing of the male specimen are presented and its zoogeographic distribution is discussed.

Alopecosa Psammophila Buchar, 2001 (Araneae: Lycosidae): Morphometricdata And First Record For Romania, Eva Hajnalka Sas Kovacs, Istvan Sas Kovacs, Istvan Urak

Turkish Journal of Zoology

The present work reports for the first time the occurrence of Alopecosa psammophila (Araneae: Lycosidae) in Romania. It was identified in the autumn of 2013 in 2 habitats located in northwestern Romania, at a Natura 2000 site. Both habitats are represented by open and dry sandy grasslands. Comparison of standard body measurements showed that males have longer legs than females, but the total body length of females is greater than that of males.