Digital Commons Network^™

The Impact Of Second Step On First Grader Self-Regulation, Yassmin Al-Hadhramy

Dissertations, Theses, and Projects

Many studies have been conducted to identify the correlation between self-regulation and learning. What has proven to be certain is that higher levels of self-regulation yield results of higher levels of learning. The question that remains for many teachers is how do we increase self-regulation in children? This study examines the impact of Second Step on first grader self-regulation. Second Step is a social and emotional learning curriculum that teaches students self-regulation through focusing on working memory, attention, and inhibitory control. The first graders in this study were taught one Second Step lesson a week for 6 weeks. A pre …

Her Story: Ecuadorian Women In New York City, Benjamin Chambers

Capstones

My Capstone Project is an 80-photo reportage about women of Ecuadorian origin living in New York City, including text and video elements. The project is broken down into a general introduction; four photo stories each with captions and story text; and two videos. The project is entitled:

HER STORY: ECUADORIAN WOMEN IN NEW YORK CITY

https://www.chambersphotojournalist.com/capstone/

Determination And Dissection Of Dna-Binding Specificity For The Thermus Thermophilus Hb8 Transcriptional Regulator Tthb099, Kristi Moncja

Master of Science in Chemical Sciences Theses

Transcription factors (TFs) have been extensively researched in certain well-studied organisms but far less so in others. Following the whole-genome sequencing of a new organism, TFs are typically identified through their homology with related proteins in other organisms. However, recent findings demonstrate that structurally similar TFs from distantly related bacteria are not usually evolutionary orthologs. Here we explore TTHB099, a cAMP receptor protein (CRP)-family TF from the extremophile Thermus thermophilus HB8. Using the in vitro iterative selection method Restriction Endonuclease Protection, Selection and Amplification (REPSA), we identified the preferred DNA-binding motif for TTHB099, 5'-TGT(A/g)n(t/c)c(t/c)(a/g)g(a/g)n(T/c)ACA-3', and mapped potential binding sites, and …

A Federated Deep Autoencoder For Detecting Iot Cyber Attacks, Christopher M. Regan

Master of Science in Computer Science Theses

Internet of Things (IoT) devices are mass-produced and rapidly released to the public in a rough state. IoT devices are produced by various companies satisfying various goals, such as monitoring the environment, senor trigger cameras, on-demand electrical switches. These IoT devices are produced by companies to meet a market demand quickly, producing a rough software solution that customers or other enterprises willingly buy with the expectation they will have software updates after production. These IoT devices are often heterogeneous in nature, only to receive updates at infrequently intervals, and can remain out of sight on a home or office network …

Visualization Of Large Networks Using Recursive Community Detection, Xinyuan Fan

Master's Projects

Networks show relationships between people or things. For instance, a person has a social network of friends, and websites are connected through a network of hyperlinks. Networks are most commonly represented as graphs, so graph drawing becomes significant for network visualization. An effective graph drawing can quickly reveal connections and patterns within a network that would be difficult to discern without visual aid. But graph drawing becomes a challenge for large networks. Am- biguous edge crossings are inevitable in large networks with numerous nodes and edges, and large graphs often become a complicated tangle of lines. These issues greatly reduce …

Retention Of Rising Oil Droplets In Density Stratification, Tracy L. Mandel, De Zhen Zhou, Lindsay Waldrop, Maxime Theillard, Dustin Kleckner, Shilpa Khatri

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

In this study, we present results from experiments on the retention of single oil droplets rising through a two-layer density stratification, with the goal of quantifying and parametrizing the impact of stratification on timescales that describe the delay in rising. These experiments confirm the significant slowdown observed in past literature of settling and rising particles and droplets in stratification, and these are the first experiments to study single liquid droplets as opposed to solid particles or bubbles. By tracking the motion of the droplets as they rise through a stratified fluid, we identify two new timescales which quantitatively describe this …

Aerial Mucosalivary Droplet Dispersal Distributions With Implications For Disease Mitigation, Brian Chang, Ram Sudhir Sharma, Trinh Huynh, Arshad Kudrolli

Physics

We investigate mucosalivary dispersal and deposition on horizontal surfaces corresponding to human exhalations with physical experiments under still-air conditions. Synthetic fluorescence tagged sprays with size and speed distributions comparable to human sneezes are observed with high-speed imaging. We show that while some larger droplets follow parabolic trajectories, smaller droplets stay aloft for several seconds and settle slowly with speeds consistent with a buoyant cloud dynamics model. The net deposition distribution is observed to become correspondingly broader as the source height H is increased, ranging from sitting at a table to standing upright. We find that the deposited mucosaliva decays exponentially …

The Connections Of Music, Culture, And Language: A Qualitative Case Study Of The Musical Experience Of A Newcomer Program, Jessica Strawderman

Masters Theses, 2020-current

In this qualitative case study, I investigated the philosophy and process of an elementary newcomer program and explored the perceived benefits for newcomer students of the musical experience, aiding in transition from full-time English as a second language (ESL) services in self-contained class to a general education setting. The studied school division serves a high population of students who are English Language Learners (ELLs), representing a multitude of languages and cultures. The division places students of immigrant families who have no social or educational experience speaking English in the newcomer program. In order to gain a deep understanding of the …

The Generalised Lkf Transformations For Arbitrary $N$-Point Fermion Correlators, N Ahmadiniaz, Jp Edwards, J Nicasio, C Schubert

School of Engineering, Computing and Mathematics

No abstract provided.

Applied Molecular Dynamics: From Targeting Viral Helicases, To Understanding The Interactions Of Cucurbituril Complexes In Ionic Solutions, Bryan Raubenolt

LSU New Orleans Theses and Dissertations

Molecular Dynamics simulations are a highly useful tool in helping understand the fundamental interactions present in a variety of chemical systems. The work discussed here illustrates it’s use in determining the conformational dynamics of the Zika and SARS-Cov-2 helicase in a physiological environment, largely in an effort to discover inhibitors capable of rendering the protein inert. Additionally, we show how it can be used to understand paradoxical trends in the anion-induced precipitation of Cucurbituril cavitands.

Viral helicases are motor proteins tasked with unwinding the viral dsRNA, a crucial step in preparing the strand to be translatable by host cells. By …

Adaptive Courseware Implementation: Investigating Alignment, Course Redesign, And The Student Experience, Patricia O'Sullivan, Janelle De Carrico Voegele, Tonya Buchan, Raiza Dottin, Kari Goin Kono, Misty Hamideh, Wendy S. Howard, Jennifer Todd, Stanley Kruse, Johannes De Gruyter, Kevin Berg

Curriculum and Instruction Faculty Publications and Presentations

In this paper, four institutions share student and faculty feedback on the implementation of adaptive courseware through a common case study: biology for undergraduate non-majors. Additionally, each institution has provided a second case study of their choice. Together, researchers at Colorado State University in Fort Collins, CO, Portland State University in Portland, OR, University of Central Florida in Orlando, FL, and the University of Mississippi in Oxford, MS consider student perception of the benefits to the implementation of adaptive courseware, and how the deliberate alignment between adaptive courseware and course organization and structure impacts student experience. This paper highlights the …

Fluorinated Phthalonitriles And Phthalocyanines: Synthesis And Spectroscopic Properties, Marius Pelmus

Seton Hall University Dissertations and Theses (ETDs)

Since their discovery at the beginning of the 20^th century, phthalocyanines (Pc) have come a long way; today they are replacing the porphyrins (natural products) in most of their applications. The functionalization of the organic macrocycle, the use of different metals, and the change of the axial ligands resulted in Pc applications in a wide range of fields, ranging from photochemistry, paints, catalysis, to fuel cells and cosmetic products.

In Dr. Gorun’s group was developed a series of electron-deficient Pcs that benefit from a Teflon-like chemical shield, meant also to break the π-π interactions, namely the F₆₄PcM …

Pharmaceuticals And Personal Care Products In Pacific Northwest Coastal Ecosystems: Spatial Variation, Organism Effects, And Consumer Perspectives, Amy Lynne Ehrhart

Dissertations and Theses

Anthropogenic pollution poses a threat to marine organisms and ecosystems worldwide. Common chemical pollutants that enter the marine environment include legacy contaminants, which are well known and heavily regulated or banned pollutants, and emerging contaminants, which are more recently recognized as pollutants and often lack regulatory limits for their use and discharge. Wastewater treatment plant (WWTP) effluent is a major source of various contaminants of concern, particularly pharmaceutical and personal care products (PPCPs) that are not fully removed during treatment. PPCPs exist at low concentrations in the environment and may have unknown and subtle effects on marine life. Data gaps …

The Development Of Psychological And Educational Measurement In China, Houcan Zhang, Fang Luo

Chinese/English Journal of Educational Measurement and Evaluation | 教育测量与评估双语期刊

No abstract provided.

二十世纪参数项目反应理论模型思想史, David Thissen, Lynne Steinberg

Chinese/English Journal of Educational Measurement and Evaluation | 教育测量与评估双语期刊

No abstract provided.

An Intellectual History Of Parametric Item Response Theory Models In The Twentieth Century, David Thissen, Lynne Steinberg

Chinese/English Journal of Educational Measurement and Evaluation | 教育测量与评估双语期刊

No abstract provided.

De-“Constructing” Test Validation, Stephen G. Sireci

Chinese/English Journal of Educational Measurement and Evaluation | 教育测量与评估双语期刊

No abstract provided.

Virtual Manipulatives: Making Effective Instructional Choices, Katie L. Anderson-Pence

Colorado Mathematics Teacher

This article gives three tips for the effective use of virtual manipulatives in mathematics instruction to promote active engagement and student learning: (1) match the virtual manipulative to the learning target; (2) determine the task to pose to students; and (3) encourage discourse.

Influence Of Some Climatic Elements On Radon Concentration In Saeva Dupka Cave, Bulgaria, Peter Nojarov, Petar Stefanov, Karel Turek

International Journal of Speleology

This study reveals the influence of some climatic elements on radon concentration in Saeva Dupka Cave, Bulgaria. The research is based mainly on statistical methods. Radon concentration in the cave is determined by two main mechanisms. The first one is through penetration of radon from soil and rocks around the cave (present all year round, but has leading role during the warm half of the year). The second one is through thermodynamic exchange of air between inside of the cave and outside atmosphere (cold half of the year). Climatic factors that affect radon concentration in the cave are temperatures (air, …

Methodological Aspects Of Distance Learning For Developing The Professional Competence Of Students Of The Direction "Computer Engineering, B Kuznetsova, Gulnora Muxtarova, Umida Azimova, Kim Yelena

Bulletin of TUIT: Management and Communication Technologies

This work is based on the use of distance learning technologies in education, which will make it possible to individualize training, and in turn contributes to the formation of professionally important qualities for students of the direction of "Computer Engineering". The experimental work was aimed at developing a technology for the formation of students' professional competence.

The article shows that the mastery by students of knowledge, skills and abilities in the field of computer engineering was aimed at their conscious application in solving problems of the educational and cognitive process, and subsequently in professional activity.

The article presents the results …

Fostering Children’S Academic Development Through Movement-Based Learning Environments, Hannah Martin

Graduate Teacher Education

Abstract

This study investigated how play and movement affect young children’s learning in order to provide educators with teaching strategies that are effective and developmentally appropriate in supporting the whole child. Academics, standardized testing, and school readiness have been buzzwords in education since No Child Left Behind was enacted in 2001. The term “school readiness” has been interpreted to indicate worksheets, memorization, and direct instruction to increase academic scores on standardized tests (Klein, 2015). The Common Core Standards for reading have dramatically increased in recent decades, including the expectation that children leaving kindergarten be comprehensive emergent readers (Carlsson-Paige, Bywater-McLaughlin, & …

Character Education In Prekindergarten, Lori Clark

Graduate Teacher Education

The outcomes of teaching character education in pre-kindergarten (PK) classrooms were researched for this paper. Challenging behaviors have become commonplace in PK classrooms; Edge, Rose, Honeycutt, McKelvey, Swindle, Courson, and Forsman (2018) reported more than 40% of early educators surveyed had suspended at least one child during the previous year. With changes in family structure, the rise in violent acts, and other ethical issues in society it has become necessary for schools to teach values that will help lead children to academic success and keep children in classrooms (Heidari, Nowrozi, & Ahmadpoor, 2016). Research was analyzed to report the effectiveness …

Deriving Cme Density From Remote Sensing Data And Comparison To In- Situ Measurements, M. Temmer, L. Holzknecht, M. Dumbovic, B. Vrsnak, N. Sachdeva, S. G. Heinemann, K. Dissauer, Camilla Scolini, E. Asvestari, A. M. Veronig, S. J. Hofmeister

Coronal Mass Ejection Research Group

We determine the three-dimensional geometry and deprojected mass of 29 well-observed coronal mass ejections (CMEs) and their interplanetary counterparts (ICMEs) using combined Solar Terrestrial Relations Observatory - Solar and Heliospheric Observatory white-light data. From the geometry parameters, we calculate the volume of the CME for the magnetic ejecta (flux-rope type geometry) and sheath structure (shell-like geometry resembling the (I)CME frontal rim). Working under the assumption that the CME mass is roughly equally distributed within a specific volume, we expand the CME self-similarly and calculate the CME density for distances close to the Sun (15–30 Rs) and at 1 AU. Specific …

Mathematics Alumnus Wins Milken Educator Award, Taylor University

2020 Website News Stories

No abstract provided.

Factors Impacting Students’ Perceptions Of Mathematics, Amber Souza

Honors Program Theses and Projects

I want to be able to present math in a positive light to all of my future students, regardless of race, gender, and math background. However, for teachers as a whole to be able to take this important step, they must first develop a deeper understanding of why math is a sore spot for many students.

Short And Long Term Effects Of Lime And Gypsum Applications On Acid Soils In A Water-Limited Environment: 2. Soil Chemical Properties, Geoff Anderson, Shahab Pathan, James Easton, David Hall, Rajesh Sharma

Grain and Other Field Crops Research Articles

Soil acidity or aluminum (Al) toxicity is a major limitation to crop production. In this paper, we examine the effects of surface-applied lime and gypsum on soil profile chemical properties that affect Al toxicity in short-term (1 year), medium-term (2 years and 8 months) and long-term (10 years) experiments. Sulfate applied to the soil surface as gypsum was leached rapidly to a depth of 40 cm in the short-term despite relatively low amounts (279 mm) of rainfall. In the medium and long-term experiments, 28–54% of the sulfate applied as gypsum was retained in the 0–50 cm soil layer due to …

Spatial And Temporal Variability Of Dissolved Aluminum And Manganese In Surface Waters Of The Northern Gulf Of Alaska, Anna R.Y. Kandel

Oceanography

The Northern Gulf of Alaska (NGA) shelf is a productive high-latitude environment where nutrient dynamics are greatly impacted by the seasonal variability in freshwater input and water column mixing. Iron is a key nutrient on the NGA shelf that directly modulates primary production, but inputs are difficult to quantify due to high biological uptake and control exerted by Fe-binding organic ligands. Other lithogenic elements such as aluminum and manganese have the same sources as iron (rivers and sediment) and similar abiotic removal via particle scavenging, but exhibit quasi- conservative behavior in seawater allowing for their use as tracers of these …

Integration Of Remote Sensing Technologies Into Arctic Oil Spill Response, Jessica I. Garron

Interdisciplinary Studies

Identifying the tools and pathways to successful integration of landscape level science into decision-making processes is vital for quality environmental stewardship. Remote sensing information can provide critical facts to decision makers that historically were only available via manned airplane flights and ground truthing expeditions. Remote locations like the Arctic are well suited for monitoring with remote sensing tools due to the lack of transportation infrastructure and communications bandwidth. Remote sensing tools can be valuable when monitoring specific Arctic targets like ocean going vessels, sea ice, coastal erosion, off-shore resource development infrastructure, and oil spills. This dissertation addresses how to mount …

Metabolite Influence On The Hibernating Arctic Ground Squirrel, Sarah A. Rice

Chemistry and Biochemistry

Hibernation is a state of extreme metabolic plasticity and fasting. How hibernators maintain nitrogen homeostasis and regulate amino acid metabolism and how those metabolites influence hibernation physiology remains unknown. We first utilized three approaches to understand nitrogen homeostasis and amino acid metabolism in hibernation: longitudinal metabolic profiling within individual animals over undisturbed torpor, in vivo amino acid isotope tracing in deep torpor, and ¹⁵N isotope tracing in vivo during arousal from hibernation in Arctic Ground Squirrels (AGS). We observed that in vivo whole body production (WBP) of metabolites in deep torpor are profoundly and selectively suppressed in deep torpor. Metabolic …

A Place-Based Study Of Alaskan Animals, Emma Heslop

Education

In the spring of 2020, my second-grade class, located in Fairbanks, AK, dived into a place-based exploration of Alaskan animals. The aim of the project was to increase students’ connections and understanding of the state where they live (Alaska) and the animals that they share it with. Through a backwards design, inquiry-based instructional model, my students met state standards with an integrated-subject approach. With art, guest speakers, research, and field trips my students learned about the Animals that share Alaska with us, their environments, and their adaptations. Students used informational writing published on digital mediums to share their knowledge with …