Digital Commons Network^™

Spaced Training In The 5csrtt Proves Beneficial In Early Levels, Rebecca Renee Warren

Senior Independent Study Theses

ADHD is a neurodevelopmental disorder characterized by inattentiveness, impulsivity, and hyperactivity. Due to these characterizations, children with ADHD typically exhibit lower academic performance which has been improved by spacing out academic training. Yet no study has performed spacing in an ADHD population. Spaced training involves studying over short periods for multiple days rather than multiple hours in one day, or massed training. Using a rat model of ADHD, known as the SHR strain, the present study assessed how spacing training from 90-trials a day to 45-trials a day in the 5CSRTT would improve performance abilities. Additionally, the impact of spaced …

Laughing Matters: Late-Night Political Comedy Television & Individual-Level Affective Polarization, Nicholas R. Shereikis

Senior Independent Study Theses

This study considers the effects of consuming late-night political humor on audience members’ individual-level affective political polarization. Existing literature suggests that many late-night comedy television programs already influence viewers’ political engagement, including voting likelihood and political talk likelihood. Programming like The Daily Show (TDS) employs satiric critique within broader parodic framework to engage audience members’ political identities. These identities are incredibly emotional and, combined with comedic capacity to provoke anger, exert significant influence over individual behavioral tendencies. Subsequently, it makes sense to consider the affectively polarizing capacity of these shows— measured both by favorability, or ingroup confidence, and social distance, …

Arguing Over America's Best Idea: Examining The Congressional Partisan Divide With Regards To Public Lands Policy, Anna Medema

Senior Independent Study Theses

This Independent Study investigates the effect of political party on Congressional roll-call votes on public lands policies and how this effect changes over time. Many scholars have documented the role that political party plays in influencing roll-call voting behavior, but this study fills a gap with regards to public lands policy specifically. I argue that, over time, political party has become more predictive of whether or not a member of Congress will vote in favor of public lands policies. The results of my study show that, beginning around the 1990s, Senators began to divide along party lines on public lands …

Paleoenvironments Containing Coryphodon In The Fort Union And Willwood Formations Spanning The Paleocene-Eocene Thermal Maximum (Petm), Bighorn Basin, Wyoming, Emily N. Randall

Senior Independent Study Theses

Preliminary data point toward a new hypothesis in which Coryphodon lived in wetter habitats before the Paleocene-Eocene Thermal Maximum (PETM), but was able to adapt to drier habitats in order to survive post-PETM. Early Paleogene nonmarine strata are extensively exposed in the Bighorn Basin of northwestern Wyoming. The Fort Union and Willwood Formations represent alluvial deposition within a Laramide Basin formed from the Paleocene through early Eocene. Therefore, the basin is an ideal place to study the local effects of the PETM, a rapid global warming event that occurred about 55.5 million years ago at the Paleocene–Eocene boundary. During this …

The Defense Cannot Rest: The Impact Of Funding For Indigent Defense Services On Incarceration Rates, Itala M. Colby

Senior Independent Study Theses

Since the landmark decision of Gideon vs Wainwright in the Supreme Court in 1963, free legal counsel for indigent clients has been required for every state in the United States. However, the reality looks very different than this ideal with indigent defense services across the country being under-resourced, under-funded and forgotten by many other than those that require their services. This is happening in conjunction with the explosion of incarceration rates throughout the United States. This study aims to explain the relationship between the levels of funding provided for indigent defense services and the rates of incarceration. Using a multi-variate …

Student Midwives’ Perception Of The Growth Assessment Protocol (Gap): Preparation For Clinical Practice, R Lawes, S Jones

School of Nursing and Midwifery

Fetal growth restriction is a major complication of pregnancy and increases the risk of stillbirth. Midwives screen for fetal wellbeing by measuring the symphysis fundal height to detect growth restriction, which can present in a low risk pregnancy or occur late in gestational age. The detection, surveillance and onward referral of these pregnancies are the responsibility of all midwives. To prevent avoidable stillbirth due to restricted fetal growth and to ensure safe, evidence based practice, the Perinatal Institute developed the Growth Assessment Protocol (GAP). A qualitative study using semi-structured interviews was conducted to explore 2nd year student midwives' perception of …

Challenges In Perishable Food Supply Chains For Sustainability Management: A Developing Economy Perspective, A Kumar, Sachin Kumar Mangla, P Kumar, Stavros Karamperidis

Plymouth Business School

No abstract provided.

Acoustic Complexity Index To Assess Benthic Biodiversity Of A Partially Protected Area In The Southwest Of The Uk, Bede F.R. Davies, Martin J. Attrill, Luke Holmes, Adam Rees, Matthew J. Witt, Emma V. Sheehan

School of Biological and Marine Sciences

No abstract provided.

Consumer Activism: From The Informed Minority To The Crusading Minority, Yonathan A. Arbel, Roy Shapira

Articles

Legal scholars have long recognized that market norms are respected not only because of consumer protection laws, but also because of internal market dynamics. Consumers, the argument goes, fend for themselves and hold sellers accountable. But how exactly do consumers discipline sellers? The most influential model has been the informed minority theory, according to which a critical mass of informed consumers reads and negotiates contracts in advance, thereby pressuring sellers to offer better contracts to all consumers. Recent empirical studies, however, cast doubt on the existence of such a mass, leading many to view the informed minority theory as unrealistic. …

Balancing Conscience: A Response To Fernandes & Ecret, Ian D. Wolfe, Maryam Guiahi

Manuscripts, Articles, Book Chapters and Other Papers

There are many lessons that bioethics can learn from the Holocaust. Forefront are the lessons from the Nuremberg trials and the formation of research ethics. An often-overlooked lesson is how the Nazi regime was able to construct a hierarchy in such a way that influenced people to act in horrendous ways. Fernandes & Ecret, writing in Conatus – Journal of Philosophy 4, no. 2 (2019), highlight the influence of hierarchy on the moral silence of nurses and physicians within the Nazi regime. While we greatly enjoyed the paper, and think it is an important contribution, we find several misrepresentations of …

Assessing The Impacts Of Metals And Radionuclides On Marine Mussels: Proteomics And Ecotoxicological Approaches, Charlotte Crowther

School of Biological and Marine Sciences Theses

It is well established that anthropogenic contaminants occur in all probable combinations and therefore are not isolated in their threat to the aquatic environment. Recently there has been an increasing interest in measuring pollutants in environmentally realistic conditions to predict the potential detrimental outcomes on the ecosystem. This includes realistic levels of contamination concentrations, chronic exposures duration and mixtures of contaminants. With this perspective, in the present work, marine mussels, Mytilus galloprovincialis were exposed to concentrations of copper (5, 32 μg L-1), lead (5, 25 μg L-1) and tritiated water (HTO, 1.5, 5 MBq L-1) both individually and as a …

Role Of Aspect In Terrestrial And Intertidal Distributional Patterns, And Ecological Processes, Axelle Amstutz

School of Biological and Marine Sciences Theses

Understanding better the impact of climate and changing environmental conditions on species and ecosystems has become one of the pressing research priorities. In addition, a need for more realistic field-based climate change experiments and focus on community and ecosystem functioning has grown in the last decade. The main aim of this PhD work was to study the effect of mainly temperature variation on species and ecosystems, by studying small-scale aspect (slope orientation) on both intertidal gullies and hedgerows/road verges in SW England. Such paralleled studies between terrestrial and marine ecosystem are sparse. I especially investigated (1) abiotic variations, (2) species …

Coastal Embayment Rotation; Morphological Response To Bi-Directional Wave Climates And Atmospheric Forcing, Mark Wiggins

School of Biological and Marine Sciences Theses

Beach rotation through longshore sediment transport can alter shoreline orientation, increasing erosional risks for coastal communities at short-term (storm events) and decadal to centurial time scales (long-term evolution). Identifying, predicting and planning for embayed beach rotation requires understanding of the morphological response to changes in directional wave climates driven by atmospheric forcing. Through assessment of annual to centurial datasets, this thesis aims to improve understanding of beach rotation at local (embayment) to regional (coastline) extents. The multi-annual rotational response of a 12-km, longshore-dominated gravel embayment (Start Bay, Devon, UK) to a set of extreme and contrasting bi-directional winter wave conditions …

The Effects Of Thermal Acclimation On Hypoxia Thresholds: An Integrative Approach, Michael Hinton Collins

School of Biological and Marine Sciences Theses

Marine animals are increasingly threatened by a combination of reduced environmental oxygen (hypoxia) and chronically rising sea temperatures. Our current understanding of the effects of temperature on hypoxic performance is based predominantly upon studies of acute warming demonstrating reductions in hypoxic performance in numerous species. However, these studies do not take account of the possibility for altered performance via thermal acclimation. They are also largely focused at the organismal level with integration of different levels of biological organisation just beginning to appear. This thesis takes an integrative approach to investigate the effects of thermal acclimation on hypoxia thresholds using gammarid …

Fish Out Of Water: Investigating The ‘Readiness’ And Proficiency Of Beginning Drama Teachers In Western Australian Secondary Schools, Christina C. Gray, Kirsten Lambert, Sarah Jefferson

Australian Journal of Teacher Education

The Australian Professional Standards for Teachers (AITSL, 2011) stipulate that graduating teachers need to be classroom-ready and able to perform at a ‘graduate standard’. However, recent research indicates that nearly 50% of beginning teachers lack readiness, are overwhelmed with stress, and will leave the profession within five years. This paper seeks to elucidate this disconcerting reality by providing a nuanced focus on the experiences of beginning drama teachers. Findings indicate that while participants in this study began feeling confident and ready for teaching drama; they were largely unprepared for the unwritten requirements of the profession – namely, coping with systems, …

Final Year Preservice Teachers' Views Of Professional Experience In Partnership Schools, Dianne M. Toe, Christine Ure, Damian Blake

Australian Journal of Teacher Education

This study investigated the perspectives of preservice teachers’ (PSTs) on their final year placements in Initial Teacher Education (ITE) programs offered at Deakin University, Victoria, Australia. It compared the views of PSTs in two placement models; the Alliance school (partnership)and non-Alliance school (or conventional) models. The Alliance model draws on Activity Theory (Engeström, 2015) to strengthen the links between theory and practice in ITE, providing additional support during school placements through an ‘in situ’ boundary crosser. These boundary crossers use an Assessment Circle process that supports professional conversations about teaching and learning. A mixed method approach has been used to …

Teacher Biography: Solo Analysis Of Preservice Teachers’ Reflections Of Their Experiences In Physical Education, John E. Haynes, Frances Quinn, Judith A. Miller

Australian Journal of Teacher Education

Teacher biography, as a reflective practice, was implemented in the context of Physical Education in a primary teacher education course at a regional Australian university. Second year students were asked to provide descriptions of a critical incident they experienced at the primary or secondary level in a Physical Education or sporting context (N=214). Their responses comprised the data for this study and the Structure of Observed Learning Outcomes (SOLO) Model was used to determine the levels of complexity of the responses to ‘alternatives for action’ associated with these incidents. More responses were multistructural (48%), than relational (24%), and unistructural (23%), …

Investigating Probability Concepts Of Secondary Pre-Service Teachers In A Game Context, Hem Chand Dayal, Sashi Sharma

Australian Journal of Teacher Education

There is a rich literature on students’ and teachers’ intuitions and misconceptions about probability. However, less attention has been paid to the development of pre-service teachers’ probabilistic thinking in teacher education. Based on this, the second author developed a lesson sequence for teaching probability. In particular, it demonstrates how a game context can be used to explore the relationship between experimental and theoretical probabilities in a collaborative learning setting. The lesson sequence integrates concepts and processes related to probability and is grounded in socio-cultural theory. We trialed the sequence with secondary pre-service teachers. This paper focuses on their understanding …

Initial Education Of Philosophy Teachers In Colombia: Association Between New Public Policy Requirements And National Standardized Tests, Alejandro Farieta-Barrera

Australian Journal of Teacher Education

This paper evaluates the association between new public policy requirements for B.Ed. programs in Colombia —1) demand high-quality accreditation, 2) restrict distance modality, 3) restrict multidisciplinary programs, and 4) increase academic credits in education courses and pedagogical practices— and the outcomes of 1387 B.Ed. in Philosophy students in the National Saber Pro test 2016-2018, in ‘Education’ component. The methodology was multilevel linear regression; the residential region is the level variable, and were included other control variables (gender, age, ethnic minority, socioeconomic index, etc.). The results show that outcomes are associated with pedagogical practices and with non-multidisciplinary programs, supporting new regulations. …

The Effects Of Teacher Preparation On Student Teachers’ Ideas About Good Teaching, Eran Tamir

Australian Journal of Teacher Education

Utilizing a mixed method approach, this study focuses on the perceptions of good teaching held by graduates of a teacher education program in the U.S. Specifically, this paper examines whether graduates embrace their program’s vision of good teaching and core standards as a guide to their self-reported teaching practice. Six cohorts of graduates’ responses were recorded and analyzed upon arrival and completion of preparation to examine whether students’ ideas changed during the course of the program. Findings suggest mixed results suggesting that teachers adopted several ideas about good teaching that are related to the core standards of the program (e.g., …

“I Actually Felt More Confident”: An Online Resource For Enhancing Pre-Service Teacher Resilience During Professional Experience, Caroline F. Mansfield, Susan Beltman, Noelene L. Weatherby-Fell

Australian Journal of Teacher Education

One responsibility of teacher education is to provide opportunities for pre-service teachers to build skills and strategies to develop confidence for overcoming challenges and build their professional resilience, yet how students learn these skills is not clearly understood. This study examines how engaging with online modules influenced participants’ efficacy and resilience during their final professional experience practicum. Interviews with 13 Australian pre-service teachers revealed that the module content and design reactivated existing knowledge, taught new emotional regulation and coping strategies, encouraged self-awareness and reflection, and built confidence. While further research is needed, participants used their new found knowledge during their …

Reflections On Journaling: An Initiative To Support Pre-Service Mathematics And Science Teachers, Lisa O'Keeffe, Kathryn Paige

Australian Journal of Teacher Education

In this article the authors present two different ways in which journaling has been utilised with final year pre-service teacher students (PSTs) in their primary/middle science and mathematics pathway course. Pedagogical practices that model effective teaching and learning in a tertiary setting are an integral component of this course. As teacher educators exploring ways to develop our practices, we introduced journaling as a teaching and learning tool. The first results section of this article focuses on the journaling experiences of PSTs, including the different ways they chose to engage with journaling and factors contributing to their engagement or disengagement. The …

Problem-Seeking In Teacher Education: Empowering Students To Grapple With The Complexities Of The Profession, Julie Ballantyne, Libby Flynn, Tammie Olm-Madden

Australian Journal of Teacher Education

Preparing teachers for the realities of the profession is an ongoing concern for teacher education providers. In a climate where the future of teaching is largely unknown and the issues to be faced by teachers throughout their career largely imagined, the ability to identify and solve problems becomes increasingly important. This paper documents an evaluation of a pilot approach to preparing pre-service teachers for the realities of their profession. This approach, which centred on students utilising mobile technologies to problem-seek, was evaluated in terms of students’ perceived preparedness for the profession and their development of problem-solving skills and strategies. Results …

Pre-Service Teachers’ Mobilising Health Literacy In Sun Safety Education, Donna Barwood, Andrew C. Jones, Eibhlish O'Hara

Australian Journal of Teacher Education

School-based educational programs are identified as an effective means to increase awareness and promote sun protective behaviours in young people. Regardless, the adolescent age group are difficult to influence, somewhat resistant to sun protection and esteem tanned skin. The ability of Pre-Service Teachers (PSTs) to develop sun safety education for adolescents was tested at a teacher education institution in Western Australia. More particularly, to create understandings of their ability to mobilise health literacy in sun safety education. Thirty PSTs studying secondary education developed three consecutive lesson plans for use with adolescent students of Year 7. The three lesson plans comprised …

Preservice Teachers As Document Detectives, Lorna Quinnell, Radha Iyer, Bronwyn Ewing

Australian Journal of Teacher Education

Literacy today relies on a readers’ ability to analyse text critically. This case study investigated preservice teachers’ critical analysis of media text containing visuals and representations. In particular, the analysis focused on mathematical factors that impact on readers’ interpretation of diverse visuals.

Data was gathered from the 23 preservice teachers, enrolled in the Graduate Diploma program at one Australian university. They participated in a series of mathematics learning sessions focused on the critical analysis of a selection of media items.

The paper argues that the ability to critically analyse graphs and visuals relies on mathematical knowledge and that the ability …

Being And Belonging: Student-Teachers’ Contextual Engagement In Schools, Enda Donlon, Elaine Mcdonald, Sabrina Fitzsimons, Pj Sexton

Australian Journal of Teacher Education

While School Placement is long established as a central component of Initial Teacher Education programmes, there is an increasing awareness that these placement experiences should go beyond the practical activities most directly associated with teaching. This paper considers how engagement in a school placement period with a focus on non-teaching activities contributes to the professional and personal development of student-teachers, and to their sense of ‘belonging’ while on placement. Drawing primarily on the analysis of data obtained from online logs maintained by student-teachers during this predominantly non-teaching placement, it establishes the activities that they engaged in, and their reflections and …

Voices On Data Literacy And Initial Teacher Education: Pre-Service Teachers’ Reflections And Recommendations, Shannon Kennedy-Clark, Vilma Galstaun, Peter Reimann, Taylor Martyn, Kiatin Williamson, Jessica Weight

Australian Journal of Teacher Education

The purpose of study was gain insight into pre-service teachers’ experiences in using classroom data to make learning and teaching decisions. The qualitative study is based on the reflections and recommendations of three pre-service teachers’ that participated in a data-driven decision-making intervention whilst on an immersive 10-week professional learning experience. This study is underpinned by an action research framework. There are many understandings of action research, here the approach is understood to be a systematic investigation into one’s own practice with the aim of improving teaching and learning. From the thematic analysis of the reflections, several recommendations were put forward …

Examining Teacher Agency Among Teacher Educators: An Action Research In Vietnam, Tung Ngoc Vu

Australian Journal of Teacher Education

Teacher agency is an important topic in educational research, but its theoretical observations have not filtered down into practical Vietnamese teaching contexts. The action research project described here showcases a training-based intervention for teacher educators in various disciplines at eight universities in Vietnam. The intervention aimed to develop teaching skills and increase knowledge for teacher educators by helping them explore their students’ learning needs and facilitate their professional development. This study occurred within the context of changing Vietnamese political, cultural, economic, and social ways of being. Eight Vietnamese teacher educators of different cultural backgrounds, and working across a variety of …

Teacher Crisis: Critical Events In The Mid-Career Stage, Katie Cawte

Australian Journal of Teacher Education

To understand the ways in which teachers in the mid-career stage might be retained and maintained in the classroom and the profession, this article identifies the critical events in the journey of the mid-career teacher. The findings of a qualitative study that drew on narrative inquiry are used to explore the reasons why 20 mid-career teachers in Queensland, Australia, exited or remained in the classroom and/or profession. The article concludes with a profile of the mid-career teacher which helps to understand how to provide and/or develop job satisfaction and motivation and retain the knowledge, experience and skills of experienced teachers.

Entangling Our Thinking And Practice: A Model For Collaboration In Teacher Education, Peta White, Jo Raphael, Shelley Hannigan, John Cripps Clark

Australian Journal of Teacher Education

Collaboration is a key component of our practice as teachers and teacher educators and there is a need to develop generative models for collaboration among teacher educators. We have created and tested a model of collaboration. Data were drawn from: recordings of monthly group meetings; discussion threads and documents on our leaning management site; individual interviews with all members of the group conducted three times across the project; and reflections on these interview transcripts by individual annotation and group discussions. The model includes a collaborative overarching research project and, nested under this mantle, a series of focused research projects conducted …