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Qualities Of A Good English Language Teacher From The Perspectives Of Textbook Authors In The Field Of Language Teaching, Teachers, And Learners, Mohammad Mohammaditabar, Mohammad Sadegh Bagheri, Mortaza Yamini, Ehsan Rassaei

The Qualitative Report

Researchers in the field of language teaching have long been fascinated by the qualities of good teachers. Such qualities have rarely been approached qualitatively from different angles in a single study. Thus, this research aimed to unearth the qualities in question by employing a qualitative multimethod approach. To this end, 23 randomly selected standard language teaching textbooks were analyzed by two coders using qualitative content analysis. The judiciously adopted codes from the analysis were employed to design and carry out semi-structured interviews with nine effective language teachers as well as ten good learners nominated via purposeful sampling. The data gleaned …

Using Indigenous Research Frameworks In The Multiple Contexts Of Research, Teaching, Mentoring, And Leading, Darryl Reano

The Qualitative Report

Indigenous research frameworks can be used to effectively engage Indigenous communities and students in Western modern science through transparent and respectful communication. Currently, much of the academic research taking place within Indigenous communities marginalizes Indigenous Knowledge, does not promote long-term accountability to Indigenous communities and their relations, and withholds respect for the spiritual values that many Indigenous communities embrace. Indigenous research frameworks address these concerns within the academic research process by promoting values such as: relationality, multilogicality, and the centralization of Indigenous perspectives. Indigenous research frameworks provide a framework that can be used in multiple contexts within higher education to …

The Value Of Xinjiang Class Education To Ethnic Minority Students, Their Families And Community: A Capability Approach, Xin Su, Neil Harrison, Robyn Moloney

The Qualitative Report

In this article, the authors investigated how families of Xinjiang class students perceive the benefits of the Xinjiang class policy for students. Based on the work of Melanie Walker, the authors adopted the capability approach as an analytical tool and collected data through in-depth interviews with families of Xinjiang class students over three months of fieldwork in Xinjiang and eastern China. The authors obtained a list of seven functional capabilities that illuminate the value of Xinjiang class education, and complaints that need to be addressed in the future. The results demonstrate how the benefits of Xinjiang class education, from a …

Trophic Structure And Sources Of Variation Influencing The Stable Isotope Signatures Of Meso- And Bathypelagic Micronekton Fishes, Travis M. Richards, Tracey Sutton, R. J.David Wells

Marine & Environmental Sciences Faculty Articles

To better understand spatiotemporal variation in the trophic structure of deep-pelagic species, we examined the isotope values of particulate organic matter (POM) (isotopic baseline) and seven deep-pelagic fishes with similar diet compositions but contrasting vertical distributions across mesoscale features in the Gulf of Mexico using stable isotope and amino acid compound-specific isotope analyses. Species examined included four migratory (Benthosema suborbitale, Lepidophanes guentheri, Melamphaes simus, Sigmops elongatus) and three non-migratory zooplanktivorous fishes (Argyropelecus hemigymnus, Cyclothone obscura, Sternoptyx pseudobscura). Isotopic values of POM increased with depth, with meso- and bathypelagic samples characterized by higher δ C and δ N values relative to …

Potential Effect Of Bio-Surfactants On Sea Spray Generation In Tropical Cyclone Conditions, Breanna L. Vanderplow, Alexander Soloviev, Cayla W. Dean, Brian K. Haus, Roger Lukas, Muhammad Sami, Isaac Ginis

Marine & Environmental Sciences Faculty Articles

Despite significant improvement in computational and observational capabilities, predicting intensity and intensification of major tropical cyclones remains a challenge. In 2017 Hurricane Maria intensified to a Category 5 storm within 24 h, devastating Puerto Rico. In 2019 Hurricane Dorian, predicted to remain tropical storm, unexpectedly intensified into a Category 5 storm and destroyed the Bahamas. The official forecast and computer models were unable to predict rapid intensification of these storms. One possible reason for this is that key physics, including microscale processes at the air-sea interface, are poorly understood and parameterized in existing forecast models. Here we show that surfactants …

Quaternions And Matrices Of Quaternions, Fuzhen Zhang

Mathematics Colloquium Series

Quaternions comprise a noncommutative division algebra (skew field). As part of contemporary mathematics, they find uses not only in theoretical and applied mathematics but also in computer graphics, control theory, signal processing, physics, and mechanics. Speaker, N S U Professor, Fuzhen Zhang reviews basic theory on quaternions and matrices of quaternions, presents important results, proposes open questions, and surveys recent developments in the area.

Youth’S Usage Of New Media: Exploring Learning And Identity Formation, Nurzali Ismail

The Qualitative Report

This study investigated youth’s usage of new media technologies in and out of school as well as how it relates to learning and identity formation. Even though youth’s usage of new media in school is inferior compared to out of school, it does not mean that both contexts are disconnected. In fact, there is a possible relationship established between both contexts and such connection can prove to be significant for youth’s learning and identity formation. Communities of Practice (COPs) was adopted as the theoretical foundation of the study. The research method employed was case study. Data collection involved six 13 …

From Participants To Co-Researchers: Methodological Alterations To A Qualitative Case Study, Elizabeth M. Pope

The Qualitative Report

Researchers request a variety of levels of engagement from their participants in a research study. This can range from merely serving as a data generation opportunity to being actively involved in each stage of the project. The latter is a co-researcher. In this paper, I explore how nine participants in a qualitative case study became co-researchers by the study’s conclusion. The increase in their active participation required methodological alterations to the project while I conducted the study. This paper presents these alterations by examining: (1) my position as a researcher; (2) my relationship with the participants; (3) the trajectory of …

World Statistics Day: Malaria And Its Effects On The World: A Statistical Look, Aysha Nuhuman, Pola Naguib

Mathematics Colloquium Series

As October 20, 2020 is designated United Nations World Statistics Day, we look at an important statistical problem using a data set collected by researchers from the United Nations. We have all heard about Malaria and seen the effects it could have on friends and family. Still, while we ponder on the who and why this could have occurred, we are here to tell you about the what and how. The severity of this disease can be seen throughout the world. In this presentation, we will look at the number of reported cases of Malaria worldwide and how they affected …

Escolar (Lepidocybium Flavobrunneum) Neurocranium, Meredith M. Pratt, Katerina D. Sawickij, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium prep of escolar Lepidocybium flavobrunneum obtained from longlining vessel.

Differential Survival Of Nursery‐Reared Acropora Cervicornis Outplants Along The Florida Reef Tract, Robert Van Woesik, Raymond B. Banister, Erich Bartels, David S. Gilliam, Elizabeth A. Goergen, Caitlin Lustic, Kerry Maxwell, Amelia Moura, Erinn M. Muller, Stephanie Schopmeyer, R. Scott Winters, Diego Lirman

Marine & Environmental Sciences Faculty Articles

In recent decades, the Florida reef tract has lost over 95% of its coral cover. Although isolated coral assemblages persist, coral restoration programs are attempting to recover local coral populations. Listed as threatened under the Endangered Species Act, Acropora cervicornis is the most widely targeted coral species for restoration in Florida. Yet strategies are still maturing to enhance the survival of nursey‐reared outplants of A. cervicornis colonies on natural reefs. This study examined the survival of 22,634 A. cervicornis colonies raised in nurseries along the Florida reef tract and outplanted to six reef habitats in seven geographical subregions between 2012 …

A Brain-Infecting Parasite Impacts Host Metabolism Both During Exposure And After Infection Is Established, Lauren E. Nadler, Erik Bengston, Erika J. Eliason, Cameron Hassibi, Siri H. Helland-Riise, Ida B. Johansen, Garfield T. Kwan, Martin Tresguerres, Andrew V. Turner, Kelly L. Weinersmith, Øyvind Øverli, Ryan F. Hechinger

Marine & Environmental Sciences Faculty Articles

1. Metabolic costs associated with parasites should not be limited to established infections. Even during initial exposure to questing and attacking parasites, hosts can enact behavioural and physiological responses that could also incur metabolic costs. However, few studies have measured these costs directly. Hence, little is known about metabolic costs arising from parasite exposure.
2. Furthermore, no one has yet measured whether and how previous infection history modulates metabolic responses to parasite exposure.
3. Here, using the California killifish Fundulus parvipinnis and its brain‐infecting parasite Euhaplorchis californiensis, we quantified how killifish metabolism, behaviour and osmoregulatory phenotype changed upon acute exposure to parasite …

Nest Moisture Content Affects Loggerhead Hatchling Size And Neonate Development, Kelly M. Detmer

Scientific Communication News

No abstract provided.

Key Stakeholders’ Lived Experiences While Implementing An Aligned Curriculum: A Phenomenological Study, Pedro P. Aguas

The Qualitative Report

Furthering innovation in English as a foreign language curriculum has been a concern for the Colombian educational system for many years. Nevertheless, the major attempts at the national level continue to fail. Through this phenomenological study of 12 participants at a an urban public school in grades 6-12 I attempted to answer the phenomenological question, “What were the lived experiences of key stakeholders involved in implementing an aligned curriculum at an urban public school in a northern city in Colombia, South America? “The theoretical framework that guides this study included innovation, the theory of policy attribution, and the learner-centered philosophy. …

Cruise Report: Ex-17-11 Gulf Of Mexico 2017 (Rov And Mapping), Michael P. White, Brian R. C. Kennedy, Diva Amon, Charles G. Messing, Alexandra M. Avila

Marine & Environmental Sciences Faculty Reports

From November 29, 2017 to December 21, 2017, the NOAA Office of Ocean Exploration and Research (OER) and partners conducted a telepresence-enabled ocean exploration expedition on NOAA Ship Okeanos Explorer to collect critical baseline data and information and to improve knowledge about unexplored and poorly understood deepwater areas of the Gulf of Mexico. The Gulf of Mexico 2017 (EX-17-11) expedition was part of a series of expeditions between 2017 and 2018 that explored deepwater areas in the Gulf of Mexico. During 23 days at sea, 17 remotely operated vehicle (ROV) dives were completed off the Western Florida Escarpment and in …

Impacts Of The Covid-19 Pandemic On Global Education, Santanu De

Biology Faculty Books and Book Chapters

Coronavirus Infectious Disease 2019 (COVID-19) has been one of the most dreaded, recent pandemics impacting multifarious global sectors, including education. To control contagion, affected nations ordered academic campus closures and home-schooling plans. Schools, colleges, and universities underwent a paradigm shift adopting internet-based delivery of lectures, synchronously or asynchronously (recorded), with virtual labs. Medical education suffered significantly; suspending student internships in hospitals decreased practical exposure to clinical specialties, impairing students’ performance, and competency.Teachers of traditional classes, with technical assistance, undertook rigorous trainings to restructure pedagogical and assessment strategies online using web/mobile applications and other digital tools.

First Insights Into The Vertical Habitat Use Of The Whitespotted Eagle Ray Aetobatus Narinari Revealed By Pop‐Up Satellite Archival Tags, L. R. Brewster, B. V. Cahill, M. N. Burton, C. Dougan, J. S. Herr, L. Issac Norton, S. A. Mcguire, M. Pico, E. Urban-Gedamke, K. Bassos-Hull, J. P. Tyminski, R. E. Hueter, Bradley M. Wetherbee, Mahmood S. Shivji, N. Burnie, M. J. Ajemian

Marine & Environmental Sciences Faculty Articles

The whitespotted eagle ray Aetobatus narinari is a tropical to warm‐temperate benthopelagic batoid that ranges widely throughout the western Atlantic Ocean. Despite conservation concerns for the species, its vertical habitat use and diving behaviour remain unknown. Patterns and drivers in depth distribution of A. narinari were investigated at two separate locations—western North Atlantic (Islands of Bermuda) and Eastern Gulf of Mexico (Sarasota, Florida, USA). Between 2010 and 2014, seven pop‐up satellite archival tags (PSATs) were attached to A. narinari using three methods: a through‐tail suture; external tail‐band; and through‐wing attachment. Retention time ranged from 0–180 days, with tags attached via …

A Narrative Study Of Factors Influencing Students’ Academic Achievement: Views Of Parents, Teachers And Union Leaders, Mehmet Karakas

The Qualitative Report

This paper reports on private school teachers, parents, and teacher union leaders’ experiences with middle and high schools in a small city in northeastern Turkey to identify the problems in education and study them to develop some solutions for them. This narrative study was carried out in the Spring semester of 2012 by conducting face-to-face individual in-depth interviews with 47 participants. Personal narratives were analyzed by developing themes. Findings reveal that the success and lack of it in education arises from the upper level management style, from uninterested parents, and the geographical conditions and location of the city create big …

Using Digital Technology To Address Confirmability And Scalability In Thematic Analysis Of Participant-Provided Data, Chung Joo Chung, J. Patrick Biddix, Han Woo Park

The Qualitative Report

This article presents a technique for analyzing large-scale qualitative data to address considerations for scalability and confirmability in thematic analysis of participant-provided data. A network approach provides a consistent means of coding that scales with the size of the dataset and is verifiable using standardized methods. This form of data analysis can be used with smaller data sources including interview transcripts as well as large data sources such as open-ended survey responses. A constructivist (inductive) approach is maintained and needed, however, to aid in interpretation of latent constructs. In this article, we provide both a conceptual overview of the co-word …

Tridiagonal And Pentadiagonal Doubly Stochastic Matrices, Lei Cao, Darian Mclaren, Sarah Plosker

Mathematics Faculty Articles

We provide a decomposition that is sufficient in showing when a symmetric tridiagonal matrix A is completely positive and provide examples including how one can change the initial conditions or deal with block matrices, which expands the range of matrices to which our decomposition can be applied. Our decomposition leads us to a number of related results, allowing us to prove that for tridiagonal doubly stochastic matrices, positive semidefiniteness is equivalent to complete positivity (rather than merely being implied by complete positivity). We then consider symmetric pentadiagonal matrices, proving some analogous results, and providing two different decompositions sufficient for complete …

Personalized Medicine: The Use Of Biomarkers And Molecularly Targeted Therapies For Patient Care And Cancer Intervention, Wafa Asad, Emily Schmitt Lavin

Mako: NSU Undergraduate Student Journal

Personalized medicine and targeted therapy have been emerging fields of study for the remediation and inhibition of cancer. Personalized medicine in the treatment of cancer involves using genetic, immune, and proteomic profiling to provide therapeutic options as well as prognostic background for every patient and their tumor’s genetic mutations. Targeted therapies allow researchers and medical personnel alike to determine the appropriate treatment for a patient based on the molecular basis and mechanistic actions of a cancerous tumor. The overall significance of this study was to express how these treatments use biomarkers to pinpoint the location, and severity of the cancer, …

Tree Mode Of Death And Mortality Risk Factors Across Amazon Forests, Adriane Esquivel-Muelbert, Oliver Phillips, Roel Brienen, Sophie Fauset, Martin Sullivan, Timothy Baker, Kuo-Jung Chao, Ted Feldpausch, Emanuel Gloor, Niro Higuchi, Jeanne Houwing-Duistermaat, Jon Lloyd, Haiyan Liu, Yadvinder Malhi, Beatriz Marimon, Ben Hur Marimon Junior, Abel Monteagudo-Mendoza, Lourens Poorter, Marcos Silveira, Emilio Vilanova Torre, Esteban Alvarez Dávila, Jhon Del Aguila Pasquel, Everton Almeida, Patricia Alvarez Loayza, Ana Andrade, Luiz E. O. C. Aragão, Alejandro Araujo-Murakami, Eric Arets, Luzmila Arroyo, Gerardo A. Aymard C., Michel Baisie, Christopher Baraloto, Plínio Barbosa Camargo, Jorcely Barroso, Lilian Blanc, Damien Bonal, Frans Bongers, René Boot, Foster Brown, Benoit Burban, José Luís Camargo, Wendeson Castro, Victor Chama Moscoso, Jerome Chave, James Comiskey, Fernando Cornejo Valverde, Antonio Lola Da Costa, Nallaret Davila Cardozo, Anthony Di Fiore, Aurélie Dourdain, Terry Erwin, Gerardo Flores Llampazo, Ima Célia Guimarães Vieira, Rafael Herrera, Eurídice Honorio Coronado, Isau Huamantupa-Chuquimaco, Eliana Jimenez-Rojas, Timothy Killeen, Susan Laurance, William Laurance, Aurora Levesley, Simon L. Lewis, Karina Liana Lisboa Melgaço Ladvocat, Gabriela Lopez-Gonzalez, Thomas Lovejoy, Patrick Meir, Casimiro Mendoza, Paulo Morandi, David Neill, Adriano José Nogueira Lima, Percy Nuñez Vargas, Edmar Almeida De Oliveira, Nadir Pallqui Camacho, Guido Pardo, Julie Peacock, Marielos Peña-Claros, Maria Cristina Peñuela-Mora, Georgia Pickavance, John Pipoly Iii, Nigel Pitman, Adriana Prieto, Thomas A. M. Pugh, Carlos Quesada, Hirma Ramirez-Angulo, Simone Matias De Almeida Reis, Maxime Rejou-Machain, Zorayda Restrepo Correa, Lily Rodriguez Bayona, Agustín Rudas, Rafael Salomão, Julio Serrano, Javier Silva Espejo, Natalino Silva, James Singh, Clement Stahl, Juliana Stropp, Varun Swamy, Joey Talbot, Hans Ter Steege, John Terborgh, Raquel Thomas, Marisol Toledo, Armando Torres-Lezama, Luis Valenzuela Gamarra, Geertje Van Der Heijden, Peter Van Der Meer, Peter Van Der Hout, Rodolfo Vasquez Martinez, Simone Aparecida Vieira, Jeanneth Villalobos Cayo, Vincent Vos, Roderick Zagt, Pieter Zuidema, David Galbraith

Marine & Environmental Sciences Faculty Articles

The carbon sink capacity of tropical forests is substantially affected by tree mortality. However, the main drivers of tropical tree death remain largely unknown. Here we present a pan-Amazonian assessment of how and why trees die, analysing over 120,000 trees representing > 3800 species from 189 long-term RAINFOR forest plots. While tree mortality rates vary greatly Amazon-wide, on average trees are as likely to die standing as they are broken or uprooted—modes of death with different ecological consequences. Species-level growth rate is the single most important predictor of tree death in Amazonia, with faster-growing species being at higher risk. Within species, …

Seasonal Movements And Habitat Use Of Juvenile Smooth Hammerhead Sharks In The Western North Atlantic Ocean And Significance For Management, Ryan K. Logan, Jeremy Vaudo, Lara L. Sousa, Mark Sampson, Bradley M. Wetherbee, Mahmood S. Shivji

Marine & Environmental Sciences Faculty Articles

Upper trophic level predators dramatically impacted by fisheries include the large-bodied hammerhead sharks, which have become species of conservation concern worldwide. Implementing spatial management for conservation of hammerhead populations requires knowledge of temporal distribution patterns and habitat use, identification of essential habitat for protection, and quantification of interactions with human activities. There is little such information for the smooth hammerhead shark, Sphyrna zygaena. We used fin-mounted satellite tags to examine the movements and habitat use of juvenile smooth hammerheads, a demographic segment particularly threatened by exploitation. Six sharks were tagged off the US mid-Atlantic and tracked for 49–441 days …

Making A Bee-Line For Food With Octopamine, Lauren E. Nadler

Marine & Environmental Sciences Faculty Articles

No abstract provided.

The Current - Volume 31 Issue 4, Nova Southeastern University

Student Newspapers

No abstract provided.

Perceptions Of Elementary Teachers Towards The Effectiveness Of Community Resources For Reducing Achievement Gap, Carl L. Adams

Theses and Dissertations

Studies indicate that school-community partnerships have positive impacts on the learners and reducing the educational achievement gap is one of the identified benefits. This study sought to examine the development of educational partnerships from the perspective of the teachers. The researcher assumed that teachers play a significant role in the formation and continuation of the partnerships, thereby influencing their success. Consequently, this study sought to explore teachers’ experiences with educational partnerships regarding improving academic performance and reducing achievement gaps.

The study used purposive sampling to select 7 teachers from Title I Elementary school in Central Florida. The school was targeted …

Thermal Stress-Related Spatiotemporal Variations In High-Latitude Coral Reef Benthic Communities, Nicholas P. Jones, Joana Figueiredo, David S. Gilliam

Marine & Environmental Sciences Faculty Articles

High-latitude coral reef communities have been postulated as the first areas to undergo reorganisation under climate change. Tropicalisation has been identified in some high-latitude communities and is predicted in others, but it is unclear how the resident benthic taxa are affected. We conducted a long-term (2007–2016) assessment of changes to benthic community cover in relation to thermal stress duration on the Southeast Florida Reef Tract (SEFRT). Thermal stress events, both hot and cold, had acute (thermal stress duration affected benthic cover that year) and chronic (thermal stress duration affected benthic cover the following year) impacts on benthic cover. Chronic heat …

Gendered Processes And Women’S Stunted Career Growth: An Exploratory Study Of Female Software Engineers, Sucharita Maji, Shikha Dixit

The Qualitative Report

In the present qualitative study, we explored to what extent gender has been an integral part of workplace experience and career growth among female software engineers in Indian Information and Technology sector. Following a purposive sampling strategy, data were drawn from twenty-one female software engineers. Semi-structured, in-depth interviews were conducted. A hybrid of theoretical and inductive thematic analysis was done to answer the research questions. For analyzing the data through theoretical thematic analysis, Acker's (1990) “Hierarchies, Jobs, Bodies: A Theory of Gendered Organizations” was used as the theoretical lens. The result revealed that four features of gendered processes in the …

Stay Calm And Focus On The Learning Outcomes: Tools For Taking Biophysical Chemistry Online, Maria Ballester, Brian L. Van Hoozen Jr., Arthur Sikora

Chemistry and Physics Faculty Articles

Course specific learning outcomes are an important tool to define the scope of a course and can be very helpful when designing experiments and assessments. With slight modification, these learning outcomes can serve as a guide when transitioning to the distance learning format especially in courses with a traditional lab. Here we present such an example for the biophysical chemistry course.

Effects Of Surfactants On The Generation Of Sea Spray During Tropical Cyclones, Breanna L. Vanderplow

All HCAS Student Capstones, Theses, and Dissertations

Despite significant improvement in computational and observational capabilities, predicting intensity and intensification of major tropical cyclones remains a challenge. In 2017 Hurricane Maria intensified to a Category 5 storm within 24 hours, devastating Puerto Rico. In 2019 Hurricane Dorian, predicted to remain tropical storm, unexpectedly intensified into a Category 5 storm and destroyed the Bahamas. The official forecast and computer models were unable to predict rapid intensification of these storms. One possible reason for this is that key physics, including microscale processes at the air-sea interface, are poorly understood and parameterized in existing forecast models.

Under tropical cyclones, the air-sea …