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Diurnal Variations Of Meteorological Elements To Fluctuation Of Air Quality Parameters, Wandayantolis Wandayantolis, Firda Amalia Maslakah, Sugeng Nugroho Jul 2023

Diurnal Variations Of Meteorological Elements To Fluctuation Of Air Quality Parameters, Wandayantolis Wandayantolis, Firda Amalia Maslakah, Sugeng Nugroho

Journal of Environmental Science and Sustainable Development

Many studies have shown the relationship between meteorological elements and air quality. However, some aspects of the relationship are unknown, particularly in Indonesia, which has a variety of topographical landscapes and climatic conditions. This study seeks to define the relationship between meteorological variables and the diurnal pattern of three pollutants that contributes to the so-called Indeks Standard Pencemar Udara (ISPU), similar to the Air Quality Index (AQI), in a remote area in Bukit Kototabang, West Sumatra, Indonesia. The three parameters, namely Particulate Matter 10 micrometers (PM10), carbon monoxide (CO), and tropospheric ozone (O3), were correlated with diurnal variations …

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Examining The Predictive Relationship Between Map Reading Scores And Instructional Setting Among Students With Disabilities, Erika Renee' Simpson Jul 2023

Examining The Predictive Relationship Between Map Reading Scores And Instructional Setting Among Students With Disabilities, Erika Renee' Simpson

Doctoral Dissertations and Projects

The purpose of this quantitative, correlational study was to examine if the English instructional setting and special education disability predict the reading achievement of middle school students with disabilities. The findings of this study are useful in determining the effectiveness of inclusion in the English general education classroom for students with specific learning disability (SLD), attention-deficit hyperactivity disorder (ADHD), and speech and language impairment (SLI). The 116 participants of this study are middle school students enrolled in a public middle school in Georgia. All participants received special education services through the implementation of an Individual Education Plan (IEP). Archival data …

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Did It Change How We Teach? A Qualitative Exploration Into Teacher Perceptions Of How Technology Changed In The Classroom As A Result Of The Pandemic, Leanne Michelle Hoiles Jul 2023

Did It Change How We Teach? A Qualitative Exploration Into Teacher Perceptions Of How Technology Changed In The Classroom As A Result Of The Pandemic, Leanne Michelle Hoiles

Doctoral Dissertations and Projects

The purpose of this case study was to understand the perceived change in educator attitudes from the pandemic concerning technology at Cornerstone School. The problem addressed in this study was the lack of motivation of educators to try new ways to use technology in their classrooms. The theory guiding this study was J. Bruner’s constructivist theory which focuses on obtaining knowledge through discovery. The connection between Bruner’s theory and the perceived change in teachers’ attitudes was that teachers learned technology through their use and discovery. A qualitative case study design was used to carry out this investigation. Ten educators were …

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The Effect Of Fifty Percent Minimum Grades On Student Achievement, James M. Mariani Jul 2023

The Effect Of Fifty Percent Minimum Grades On Student Achievement, James M. Mariani

Doctoral Dissertations and Projects

This causal-comparative quantitative research study aims to determine whether mandating a 50% minimum grade significantly increases student achievement. The setting for this study was one suburban Pennsylvanian high school of approximately 1,250 students. The educational process involves three integrated components: curriculum, instruction, and assessment. Evaluating methods in which schools assign grades is an inherent part of every school assessment system. The Treedale School District and Pennsylvania Department of Education collected data, which the researcher analyzed by performing multiple Mann-Whitney U tests between pre-policy 0%-100% and post policy 50%-100% grade scale groups. The independent variable is grading scale and the dependent …

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A Phenomenological Study On Special Education Teachers' Experience With General Education Teachers Not In A Co-Teaching Model Of Inclusion In North Carolina High Schools, Desmond Denard Coble Jul 2023

A Phenomenological Study On Special Education Teachers' Experience With General Education Teachers Not In A Co-Teaching Model Of Inclusion In North Carolina High Schools, Desmond Denard Coble

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the experiences of special education teachers with general education teachers who are not in a co-teaching model of inclusion in North Carolina high schools. The study examined how inclusion is implemented at the school level and how special education teachers and general education teachers collaborate for students with disabilities. Special education teachers working at the high school level in North Carolina are the participants in this study. The setting for the study is high schools within the state of North Carolina. The central question for this study asks how special …

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Water Hammer Analysis For Ash Slurry Disposal Pipelines Of A Thermal Power System, Biprodip Mukherjee, Subhasish Das, Satyapriya Mandal Jul 2023

Water Hammer Analysis For Ash Slurry Disposal Pipelines Of A Thermal Power System, Biprodip Mukherjee, Subhasish Das, Satyapriya Mandal

Journal of Environmental Science and Sustainable Development

Coal-ash slurry transportation via pipelines has been accepted as a potential, economical, and dependable mode of two-phase flow of solid-liquid transportation. It is solid-liquid transportation where the ash slurry generally flows through mild steel, and a good amount of pump energy and pressure is required to convey the slurry with a density above 1220 kg/m3. The study is basically on the water hammer analysis of ash slurry conveying pipes. Nevertheless, since the hammer analysis is typically carried out in normal water, the study of ash slurry is compared to the know criteria of potable water. The study aims to understand …

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Pengaruh Pembelajaran Dengan Menggunakan Modul Berbantuan Simulasi Terhadap Peningkatan Penguasaan Konsep Mahasiswa Calon Guru Fisika Pada Materi Gelombang Mekanik, Widya Rohmawati, Sutopo Sutopo, Ahmad Taufiq, Zuerdiana Binti Manaf Jul 2023

Pengaruh Pembelajaran Dengan Menggunakan Modul Berbantuan Simulasi Terhadap Peningkatan Penguasaan Konsep Mahasiswa Calon Guru Fisika Pada Materi Gelombang Mekanik, Widya Rohmawati, Sutopo Sutopo, Ahmad Taufiq, Zuerdiana Binti Manaf

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to determine the effectiveness of simulation-assisted teaching materials in increasing conceptual understanding of prospective physics teacher students about mechanical waves. Research method is a one-group pretest-posttest design with subjects consisted of 25 physics education undergraduate students at Universitas Negeri Malang. Research instrument is a conceptual understanding test item of mechanical waves. The results showed that the acquisition of an increase in learning outcomes through the calculation of the normalized average gain is 0.77 was included in the "high" category so that the use of simulation-assisted teaching materials effective in improving students' conceptual understanding. Similar learning can be …

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Suburban Area English Teachers’ Implementation Of Distance Learning: Methods, Challenges, And Perceptions, Brian Asprilla Yusdiansyah, Johannes Ananto Prayogo, Ekaning Dewanti Laksmi Jul 2023

Suburban Area English Teachers’ Implementation Of Distance Learning: Methods, Challenges, And Perceptions, Brian Asprilla Yusdiansyah, Johannes Ananto Prayogo, Ekaning Dewanti Laksmi

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study employs a multiple case study method and aims to investigate, discover, and describe the suburban area English teachers teaching methods during the distance learning, challenges which are faced by the teachers, how the teachers solve those challenges, and the teachers’ perceptions towards the implementation of distance learning. The findings revealed that the teachers use direct teaching and more focused on utilizing the technology. Some of those challenges are mainly caused by the students ‘conditions. In order to obtain more genuine and valid results, a future study with better research instruments need to be conducted.

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Comments On The Draft Butte Priority Soils Operable Unit (Bpsou) 2022 Draft Site- Wide Surface Water Monitoring Data Summary Report (Dated April 7, 2023), Nikia Greene Jul 2023

Comments On The Draft Butte Priority Soils Operable Unit (Bpsou) 2022 Draft Site- Wide Surface Water Monitoring Data Summary Report (Dated April 7, 2023), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Conditional Approval For The Butte Priority Soils Operable Unit (Bpsou) Butte Reclamation Evaluation System (Bres) 2021 Annual Operations And Maintenance (O&M) Report, 2021 Bres Annual Summary Report For Work Completed In Quadrant 1 (Dated November 18, 2022), Nikia Greene Jul 2023

Conditional Approval For The Butte Priority Soils Operable Unit (Bpsou) Butte Reclamation Evaluation System (Bres) 2021 Annual Operations And Maintenance (O&M) Report, 2021 Bres Annual Summary Report For Work Completed In Quadrant 1 (Dated November 18, 2022), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Draft Final 2023 Residential Metals Abatement Program (Rmap) Park Soil Sampling Field Sampling Plan (Fsp) Submittal #12 [Aldersgate United Methodist Church], Pioneer Technical Services, Inc. Jul 2023

Draft Final 2023 Residential Metals Abatement Program (Rmap) Park Soil Sampling Field Sampling Plan (Fsp) Submittal #12 [Aldersgate United Methodist Church], Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Re: Conditional Approval For The Butte Priority Soils Operable Unit (Bpsou) Butte Reclamation Evaluation System (Bres) 2021 Annual Operations And Maintenance (O&M) Report, 2021 Bres Annual Summary Report For Work Completed In Quadrant 1 (Dated November 18, 2022), Nikia Greene Jul 2023

Re: Conditional Approval For The Butte Priority Soils Operable Unit (Bpsou) Butte Reclamation Evaluation System (Bres) 2021 Annual Operations And Maintenance (O&M) Report, 2021 Bres Annual Summary Report For Work Completed In Quadrant 1 (Dated November 18, 2022), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Electrochemical Hydrogen Gas Production And Carbon Dioxide Sequestration Via In Situ Formation Of Nickel (Ii) Tris-(Pyridinethiolate) Derivatives, Dayalis Sv. Brown Jul 2023

Electrochemical Hydrogen Gas Production And Carbon Dioxide Sequestration Via In Situ Formation Of Nickel (Ii) Tris-(Pyridinethiolate) Derivatives, Dayalis Sv. Brown

Dissertations and Theses

In the research presented, we use electrochemical techniques, such as cyclic voltammetry and controlled potential electrolysis, to study in situ formation of hydrogen evolution catalysts which also reduce carbon dioxide. Using pyridinethiol-based ligands and a nickel (II) precursor, both homo- and heteroleptic complexes were investigated as catalysts to produce alternative fuels while mitigating greenhouse gas emissions. Existing synthetic procedures to obtain these Ni(II) catalysts lead to low yields of the complexes and difficulties in crystallizing samples for further analysis, limiting sample size and restricting the number of studies. While current research is heavily focused on photochemically-driven experiments, given that solar …

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Design Of A Current Mode Circuit For Zeroth-Order Optimization Of Memristor-Based Neuromorphic Systems, Shery George Mathews Jul 2023

Design Of A Current Mode Circuit For Zeroth-Order Optimization Of Memristor-Based Neuromorphic Systems, Shery George Mathews

Theses

Artificial neural networks (ANNs) have become widely used over the past decade due to their excellent performance in applications such as object recognition and classification, time series forecasting, machine translation, and more. Key factors contributing to the success of ANNs in these domains include the availability of large datasets and constant improvements in powerful parallel processing architectures such as graphics processing units (GPUs). However, modern ANN models' growing size and complexity preclude their deployment on resource-constrained hardware for edge applications. Neuromorphic computing seeks to address this challenge by using brain-inspired principles to co-design the ANN hardware and algorithms for improved …

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Editorial, Al Asyary Jul 2023

Editorial, Al Asyary

Kesmas

No abstract provided.

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Nutrition Education Effect On Anemia Incidence In Female Adolescents: Meta-Analysis For Future Health Post-Covid-19 Pandemic, Anita Rahmiwati, Kusharisupeni Djokosujono, Tri Krianto, Diah Mulyawati Utari, Ratna Djuwita, Feranita Utama Jul 2023

Nutrition Education Effect On Anemia Incidence In Female Adolescents: Meta-Analysis For Future Health Post-Covid-19 Pandemic, Anita Rahmiwati, Kusharisupeni Djokosujono, Tri Krianto, Diah Mulyawati Utari, Ratna Djuwita, Feranita Utama

Kesmas

Female adolescents are at a heightened risk of anemia due to inadequate iron intake and absorption, blood loss during menstruation, and an escalated need for iron to support rapid growth. This study examined the impact of nutrition education on the incidence of anemia in adolescent girls. The investigation was conducted through a systematic review and meta-analysis, employing articles from reputable sources such as Google Scholar, JAMA Network, PubMed, ScienceDirect, The New England Journal of Medicine, Lancet, and ProQuest, published between 2013 and 2021. The keywords for data retrieval were"nutrition education" and "adolescent anemia girls." Furthermore, the Preferred Reporting Items for …

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Improving Adolescent Mental Health Through Experiential Learning During The Covid-19 Pandemic, Yulinda Yulinda, Ahmad Hufad, Elih Sudia Permana, Babang Robandi, Uyu Wahyudin, Mustofa Kamil Jul 2023

Improving Adolescent Mental Health Through Experiential Learning During The Covid-19 Pandemic, Yulinda Yulinda, Ahmad Hufad, Elih Sudia Permana, Babang Robandi, Uyu Wahyudin, Mustofa Kamil

Kesmas

Good adolescent mental health is a good investment for a country. During the COVID-19 pandemic, many adolescents did not carry out productive activities, possibly changing their mental health. Experiential learning facilitates metacognition, shapes adolescent cognitive processes, improves performance and problem-solving, and makes learning more meaningful and authentic. This study aimed to explore adolescents' mental health conditions and how experiential learning affects adolescents' mental health. Using a qualitative approach, the data collection through Google Forms questionnaire, FGDs, and interviews using the HEADSS instrument was conducted in September 2022 in Kebon Gedang Village, Batununggal Subdistrict, Bandung City, West Java Province, Indonesia. This …

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Systems And Services Development Of The Islamic University Of Technology Library, Md. Ahasan Habib Jul 2023

Systems And Services Development Of The Islamic University Of Technology Library, Md. Ahasan Habib

Library Philosophy and Practice (e-journal)

The study aimed to understand the present scenario of the Islamic University of Technology(IUT) Library, including service strength, resources, user expectations, etc. The researcher also tried to identify its use of it. User's expectations and identifies the loopholes. A formal questionnaire was formed and distributed to the final-year students who completed graduation last academic year(May. 2022). Recent, relevant articles are also reviewed to strengthen the research.SWOT analysis is also done., The IUT Library has been using around twenty-five different country uses, and their needs and expectations vary.Based on the output using the Excel diagram, the researcher found 40.76% of the …

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An Embedded Single-Case Study: Identifying Jrotc Teachers' Leadership Practices That Influence Secondary Learning Environments, Naangela Lolee Sue O'Neal Jul 2023

An Embedded Single-Case Study: Identifying Jrotc Teachers' Leadership Practices That Influence Secondary Learning Environments, Naangela Lolee Sue O'Neal

Doctoral Dissertations and Projects

The purpose of this qualitative exploratory embedded single-case study was to identify the effective JROTC teacher’s leadership practices in five U.S. public secondary schools in Virginia that positively influence classroom learning environments. This study’s central question was: How can JROTC teachers’ leadership practices and behaviors influence innovative classroom instructions? The conceptual framework was Kouzes’ and Posner’s leadership model on positive leadership transformation. The research was conducted to identify factors attributed to the problem that leadership used by the JROTC teachers was ineffective, despotic, and irrelevant to modern students’ needs. The methodology used a qualitative exploratory embedded single-case study design because …

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Historical Understanding In The U.S. Constitution, Kristopher W. Chesterman Jul 2023

Historical Understanding In The U.S. Constitution, Kristopher W. Chesterman

Doctoral Dissertations and Projects

How did the America’s Founding Fathers use historical knowledge to inform their actions and decisions that ultimately led to the creation of the Constitution? This dissertation begins to answer this question by providing context to the Framers’ education on both colonial and personal levels. Starting with exposure to historical content through learning Greek and Latin, this research explores the depth of historical knowledge possessed by the Founders and how they used that knowledge to explain their thoughts and ideas throughout the tumultuous years surrounding the American Revolutionary War. This aspect of the Constitution’s formation is overshadowed by the prominence of …

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The Perceived Impact Of A Global Pandemic On The Academic Achievement And Social-Emotional Health Of Students In The Title I Elementary Classroom: A Phenomenology, Tiffany Nicole Paige Jul 2023

The Perceived Impact Of A Global Pandemic On The Academic Achievement And Social-Emotional Health Of Students In The Title I Elementary Classroom: A Phenomenology, Tiffany Nicole Paige

Doctoral Dissertations and Projects

This phenomenological study explored the perceived impact of the global pandemic on students' academic achievement and social-emotional health in Title I elementary schools in Northcentral Georgia. The central research question driving this research sought to explore teachers' experiences with perceived student achievement and overall social-emotional health during the COVID-19 pandemic. The theories of behaviorism and social learning guided this study as the researcher’s goal was to identify how COVID-19 has impacted students academically, as well as taking a more rigorous look at the social-emotional wellbeing of students who have experienced numerous educational changes due to the pandemic. The COVID-19 pandemic …

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Early Childhood Teachers' Experiences In Collaboration Practices Related To Developing Professionally: A Qualitative Case Study, Linda Alston-Morgan Jul 2023

Early Childhood Teachers' Experiences In Collaboration Practices Related To Developing Professionally: A Qualitative Case Study, Linda Alston-Morgan

Doctoral Dissertations and Projects

The purpose of this qualitative case study was to examine early childhood teachers’ experiences in collaboration practices to support teacher professional development in three early childhood schools in Central New Jersey. The theory guiding this study was social cognitive theory by Bandura (1986), which focuses on learning through observations and social interactions. Bandura’s theory aligned with the study and revealed how collaborative opportunities are utilized as an approach to help teachers learn from each other and develop professionally. However, specific activities underlying the professional development of teachers during the collaborative sessions need more exploration. The research included data regarding early …

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The Emergence Of Zerovalent Carbon Compounds From Structural Curiosities To Organocatalysts, Allegra L. Liberman-Martin Jul 2023

The Emergence Of Zerovalent Carbon Compounds From Structural Curiosities To Organocatalysts, Allegra L. Liberman-Martin

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Low-valent main group compounds have reactivity patterns and properties reminiscent of transition metals. While divalent carbon compounds such as carbenes are widely studied ligands and organocatalysts, zerovalent carbon species have received considerably less attention. This perspective highlights the properties and reactivity of zerovalent carbon compounds, focusing on their first applications as organocatalysts for small molecule reduction and polymerization reactions.

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A Quantitative Examination Of The Relationships Between Work-Life Balance, Burnout, And Turnover Intentions Among Texas Public Accounting Professionals, Vicky Ruth Johnson Jul 2023

A Quantitative Examination Of The Relationships Between Work-Life Balance, Burnout, And Turnover Intentions Among Texas Public Accounting Professionals, Vicky Ruth Johnson

Doctoral Dissertations and Projects

This quantitative correlational research study aimed to address the lack of work-life balance among public accounting professionals, potentially resulting in burnout and increased turnover intentions. A lack of work-life balance, burnout, and turnover has long been associated with the public accounting profession. This study looked to add to the body of knowledge by looking specifically at Certified Public Accountants (CPAs) registered with the Texas State Board of Public Accountancy (TSBPA) who currently work for public accounting firms. The study utilized information gathered from three valid and reliable survey instruments: the Maslach Burnout Inventory (MBI), Work-Life Balance Questionnaire, and Turnover Intention …

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The Effects Of Repertoire Selection And Classroom Configuration On The Middle School Classroom Environment, Bethany Marie Davis Jul 2023

The Effects Of Repertoire Selection And Classroom Configuration On The Middle School Classroom Environment, Bethany Marie Davis

Doctoral Dissertations and Projects

This predictive correlational study examined the effects of classroom configuration and repertoire selection on student perspectives of the middle school choral classroom atmosphere. Despite the general understanding that repertoire affects the classroom atmosphere, how repertoire selection and classroom configuration affect student perspective is still being determined. Student perspectives are vital as they have a significant impact as educators endeavor to create a positive learning environment for choral students. This quantitative study applied a multiple linear regression to predict the results of the Short Test of Musical Preferences and the National School Improvement Partnership’s Classroom Climate Questionnaire Upper Primary. This study …

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A Phenomenological Study Examining Teacher Experiences With Outdoor Recess Time For K-2 Students, Crystal Josephine Banks Jul 2023

A Phenomenological Study Examining Teacher Experiences With Outdoor Recess Time For K-2 Students, Crystal Josephine Banks

Doctoral Dissertations and Projects

The purpose of this qualitative, phenomenological study was to understand teachers’ experiences with children’s attention and outdoor recess time for K-2 educators in elementary schools across the United States. Outdoor recess was generally defined as “unstructured free time” in an outdoor setting. The theories that guided this study were Kaplan and Kaplan’s Attention Restoration Theory(ART) and Ulrich et al.’s Stress Recovery Theory (SRT) as both theories sets forth the idea that time spent in nature allows for stress recovery and the opportunity for directed attention to rest resulting in greater executive functioning in humans. Recess time in schools has been …

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How Geriatric Courses Affect Bachelor Of Science In Nursing Students’ Attitudes And Intentions To Work With Older Adults: A Mixed Methods Study, Nina C. Hoskins Jul 2023

How Geriatric Courses Affect Bachelor Of Science In Nursing Students’ Attitudes And Intentions To Work With Older Adults: A Mixed Methods Study, Nina C. Hoskins

Doctoral Dissertations and Projects

The purpose of this explanatory sequential mixed methods study was to determine if and how the completion of a didactic geriatric course influenced nursing students’ attitudes toward older people, and nursing students’ intentions to work with older adults among bachelor’s degree nursing programs in the Midwest region of the United States of America. An explanatory sequential design allowed the researcher to utilize qualitative data to explain the quantitative results, especially surprising or contradictory findings. To collect data from a convenience sample of 17 nursing students, the researcher used two psychometrically validated self-report instruments (Kogan's Attitudes towards Older People Scale and …

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A Phenomenological Study Of Novice Teachers' Experiences With Diverse Classroom Readiness, Syreeta Nicole Palmer Jul 2023

A Phenomenological Study Of Novice Teachers' Experiences With Diverse Classroom Readiness, Syreeta Nicole Palmer

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to examine how novice teachers from the Association of American Educators (AAE) described their readiness for diverse classroom settings. Novice teachers are generally described as teachers employed in their first through third year. The central research question for this study was, "In what ways do novice teachers describe their readiness for teaching in diverse classroom settings?" Transcendental phenomenology was selected as a research method for this study to examine the lived experiences of novice teachers and explore their sense of preparedness for diverse classrooms. The theory guiding this study was Albert Bandura's …

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Association Between Intent To Persist, Self-Efficacy, And Burnout Among College First-Year Stem Students, Shereza Marina Phekni Jul 2023

Association Between Intent To Persist, Self-Efficacy, And Burnout Among College First-Year Stem Students, Shereza Marina Phekni

Doctoral Dissertations and Projects

This quantitative non-experimental predictive correlational study aimed to explore the relationship between intent to persist, academic self-efficacy, and burnout among college first-year STEM students. The study is important since there are high dropouts of undergraduate college STEM students that cause vast gaps in the STEM labor market. This study utilized a convenience sample of 112 STEM first-year students enrolled from a private university in southern United States for the spring semester of the 2023 school year. The setting for the study was primarily through virtual collaboration. Participation was voluntary and contact with participants was via social media and flyers with …

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An Apples-To-Apples Comparative Study: Differences In Residual Pesticide Concentrations On Fuji Apples, How These Pesticides Are Associated With Chronic Disease, And Implications For Consumer Awareness, Mary Carolyn Thies Jul 2023

An Apples-To-Apples Comparative Study: Differences In Residual Pesticide Concentrations On Fuji Apples, How These Pesticides Are Associated With Chronic Disease, And Implications For Consumer Awareness, Mary Carolyn Thies

Doctoral Dissertations and Projects

Fresh produce items lack specific pesticide labeling, leaving consumers unaware of the pesticide residue content that remains on both conventional and organic produce. Transparency in labeling fruits and vegetables could supplement consumer knowledge about the health dangers of dietary pesticide ingestion. The current study examined Fuji apple samples collected by farming operations in the United States in 2016. This study compared three types of pesticides: Diphenylamine, Fludioxonil, and Thiabendazole, to understand if there was a difference in the level of residue left behind, depending on the type of pesticide used. The residue concentration levels were compared by analyzing data captured …

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