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Impact Of Study Abroad To Nazi Concentration Camps: Perceptions Of Interpreting Students On Identity-Building, Sherry Shaw, E. Lynn Jacobowitz, Kaitlynn Himmelreich

Journal of Interpretation

This study focuses on the perceptions of post-secondary interpreting students who traveled to concentration camps, Auschwitz-Birkenau (Poland) and Schloss Hartheim (Austria). The historical context of spoken language interpreters in concentration camps, eugenics in the Deaf community, and extermination of people with disabilities underpin the study’s mixed-methods design, incorporating social identity and transformative learning theories to explore professional identity development. A Deaf, Jewish moderator-participant facilitated four focus groups using photo elicitation to foster narratives. Participants ranked photos and value statements to reveal identity components that most impacted them. A grounded theory approach to analysis revealed four themes triangulated with survey data: …

Examining Teacher Leadership: Phenomenology Of The Perceived Challenges Of Being A Teacher Leader, Noelle H. Green

The Interactive Journal of Global Leadership and Learning

Today’s school leaders recognize that one person, mainly the principal, cannot adequately address the needs of all members of the school community. Many principals rely on teacher leaders to lead alongside them to further school improvement, knowing that the traditional way of thinking of school leadership as being the sole role of the principal is no longer effective or efficient. While K-12 teachers typically have a strong background in child development, psychology, and pedagogy, many lack experience in leading and facilitating adults and have little background in adult learning theory.

The purpose of this research is to determine how K-12 …

Designing Effective Online Courses: Exploring The Relationships Amongst Online Teaching Self-Efficacy, Professional Development, Online Teaching Experience, And Reported Implementation Of Effective Higher Education Online Course Design Practices, Elizabeth Mcmahon

The Interactive Journal of Global Leadership and Learning

How best to prepare and support higher education faculty to design and teach effective online courses is a topic of great significance to higher education institutional leaders and faculty developers. This study explored how hours of professional development along with online teaching and learning experiences were related to online teaching self-efficacy and the extent to which participants reported implementation of effective online course design practices. Using a non-experimental quantitative correlational explanatory research study design, data were collected using a questionnaire. Participants included 104 online faculty from a large public higher education system located in the upper Midwest that includes both …

Core Self-Evaluation Theory In Qualitative Research: Extending A Quantitative Theory Into A Qualitative Framework To Study Community College Faculty., Patria Lawton

The Interactive Journal of Global Leadership and Learning

The use of qualitative research in higher education has long been underutilized, specifically when examining community colleges. The purpose of this article is to demonstrate the need for more qualitative research focusing on the lives and work of community college faculty and to introduce the reader to Judge et al. (1997) Core Self-Evaluation Theory (CSE). The article describes the rationale and process of utilizing CSE as a viable theoretical framework in qualitative research. The author discusses the way in which CSE was extended from a traditional quantitative measure to a qualitative framework by walking the reader through a study which …

Self-Evaluation Of Educational Leadership Practices During Covid-19, Mike Coquyt

The Interactive Journal of Global Leadership and Learning

Due to the COVID-19 pandemic, school districts, and specifically, superintendents, are under increased pressure to lead. Irregularity and ambiguity are now the mantras of those tasked with leading in our schools. Many current research studies aim to evaluate the possible effects of COVID-19 on the system of education (Azorín, 2020; Hargreaves & Fullan, 2020), and advice on how to lead during a crisis (Harris & Jones, 2020; Leithwood et al., 2020, Netolicky, 2020). There are no standards or benchmarks to follow that could potentially aid school leaders as they navigate, lead, and make important decisions that affect how quality instruction …

The Personal And Professional Impact Of Covid-19 On School Counselors: An Exploratory Study., Taryn Akgul, Jessica Brown, Lisa Karch

The Interactive Journal of Global Leadership and Learning

School Counselors historically have faced multiple challenges that impact their lives personally and professionally. Due to numerous and competing demands, school counselors are likely to experience a plethora of stressors including role conflict, high student to school counselor ratios, minimal support, and increasing mental health needs of students. The COVID 19 pandemic exacerbated these challenges by changing and adding to the responsibilities of school counselors, reducing access to appropriate support systems, and increasing students’ needs for counseling services. This qualitative, exploratory study utilized phenomenological inquiry to examine the impact of these challenges on school counselors’ personal and professional lives. The …

Identifying Key Success Indicators In Student Letters For Reinstatement From Suspension, Angela Bowlus, Jamaica Delmar

The Interactive Journal of Global Leadership and Learning

Retaining and graduating students continues to be an issue that higher education institutions are longing to solve, especially for the growing non-traditional student body whose list of competing priorities continues to grow. As academic suspension hinders persistence, this article examines a key aspect of the reinstatement from suspension process for students: the letter of appeal. The narrative provided is impacted by how the writer expresses their acknowledgment of what went wrong and what changes will be made to ensure administrators of future success, it too is impacted by the interpretation of the institutional decision maker. By reviewing a sample of …

On Performance Optimization And Prediction Of Parallel Computing Frameworks In Big Data Systems, Haifa Alquwaiee

Dissertations

A wide spectrum of big data applications in science, engineering, and industry generate large datasets, which must be managed and processed in a timely and reliable manner for knowledge discovery. These tasks are now commonly executed in big data computing systems exemplified by Hadoop based on parallel processing and distributed storage and management. For example, many companies and research institutions have developed and deployed big data systems on top of NoSQL databases such as HBase and MongoDB, and parallel computing frameworks such as MapReduce and Spark, to ensure timely data analyses and efficient result delivery for decision making and business …

Statistics-Based Anomaly Detection And Correction Method For Amazon Customer Reviews, Ishani Chatterjee

Dissertations

People nowadays use the Internet to project their assessments, impressions, ideas, and observations about various subjects or products on numerous social networking sites. These sites serve as a great source of gathering information for data analytics, sentiment analysis, natural language processing, etc. The most critical challenge is interpreting this data and capturing the sentiment behind these expressions. Sentiment analysis is analyzing, processing, concluding, and inferencing subjective texts with the views. Companies use sentiment analysis to understand public opinions, perform market research, analyze brand reputation, recognize customer experiences, and study social media influence. According to the different needs for aspect granularity, …

Machine Learning Techniques For Network Analysis, Irfan Lateef

Dissertations

The network's size and the traffic on it are both increasing exponentially, making it difficult to look at its behavior holistically and address challenges by looking at link level behavior. It is possible that there are casual relationships between links of a network that are not directly connected and which may not be obvious to observe. The goal of this dissertation is to study and characterize the behavior of the entire network by using eigensubspace based techniques and apply them to network traffic engineering applications.

A new method that uses the joint time-frequency interpretation of eigensubspace representation for network statistics …

Coherent Control Of Dispersive Waves, Jimmie Adriazola

Dissertations

This dissertation addresses some of the various issues which can arise when posing and solving optimization problems constrained by dispersive physics. Considered here are four technologically relevant experiments, each having their own unique challenges and physical settings including ultra-cold quantum fluids trapped by an external field, paraxial light propagation through a gradient index of refraction, light propagation in periodic photonic crystals, and surface gravity water waves over shallow and variable seabeds. In each of these settings, the physics can be modeled by dispersive wave equations, and the technological objective is to design the external trapping fields or propagation media such …

Private And Federated Deep Learning: System, Theory, And Applications For Social Good, Han Hu

Dissertations

During the past decade, drug abuse continues to accelerate towards becoming the most severe public health problem in the United States. The ability to detect drug­abuse risk behavior at a population scale, such as among the population of Twitter users, can help to monitor the trend of drug­abuse incidents. However, traditional methods do not effectively detect drug­abuse risk behavior in tweets, mainly due to the sparsity of such tweets and the noisy nature of tweets. In the first part of this dissertation work, the task of classifying tweets as containing drug­abuse risk behavior or not, is studied. Millions of public …

Improving Programming Learners’ Experience Through Interactive Computer Tutor Based Moocs, Ruiqi Shen

Dissertations

With the large demand for technology workers all around the world, more people are learning programming. Studies show that human tutoring is the most effective way to learn for novice programmers. However, problems such as the inaccessibility to physical classes, prohibitive costs, and the lack of educators may limit students' opportunities to learn from these resources. Additionally, because programming is a skill requiring continuous practice and immediate feedback, simply listening to lectures may not be sufficient to learn effectively. This increases the inconvenience of learners who use online learning tools such as Massive Open Online Courses (MOOCs).

In recent years, …

Iii-Nitride Nanostructures: Photonics And Memory Device Applications, Barsha Jain

Dissertations

III-nitride materials are extensively studied for various applications. Particularly, III-nitride-based light-emitting diodes (LEDs) have become the major component of the current solid-state lighting (SSL) technology. Current III-nitride-based phosphor-free white color LEDs (White LEDs) require an electron blocking layer (EBL) between the device active region and p-GaN to control the electron overflow from the active region, which has been identified as one of the primary reasons to adversely affect the hole injection process. In this dissertation, the effect of electronically coupled quantum well (QW) is investigated to reduce electron overflow in the InGaN/GaN dot-in-a-wire phosphor-free white LEDs and to improve the …

A Vacuum-Driven Distillation Technology Of Aqueous Solutions And Mixtures, Guo Guangyu

Dissertations

Distillation of aqueous solutions and aqueous mixtures has vast industrial applications, including desalination, wastewater treatment, and fruit juice concentration. Currently, two major distillation technologies are adopted in the industry, membrane separation and thermal distillation. However, both of them face certain inevitable drawbacks. Membrane separation has disadvantages as relying on high-grade energy, requiring membrane, fouling problem, narrow treatment range, limited scalability, and vibrating and noisy operating conditions. Traditional thermal distillation technologies can avoid above concerns but has other shortcomings, such as relatively low energy efficiency and yield rate, complicated and bulky system structure, and scaling problem.

This project proposes an innovative …

On Resource-Efficiency And Performance Optimization In Big Data Computing And Networking Using Machine Learning, Wuji Liu

Dissertations

Due to the rapid transition from traditional experiment-based approaches to large-scale, computational intensive simulations, next-generation scientific applications typically involve complex numerical modeling and extreme-scale simulations. Such model-based simulations oftentimes generate colossal amounts of data, which must be transferred over high-performance network (HPN) infrastructures to remote sites and analyzed against experimental or observation data on high-performance computing (HPC) facility. Optimizing the performance of both data transfer in HPN and simulation-based model development on HPC is critical to enabling and accelerating knowledge discovery and scientific innovation. However, such processes generally involve an enormous set of attributes including domain-specific model parameters, network transport …

Experimental And Computational Studies Of Functionalized Carbon Nanotubes For Use In Energy Storage Devices And Membranes, Emine S. Karaman

Dissertations

Electrolytes with good interfacial stability are a crucial component of any electrochemical device. The development of novel gel polymer electrolytes (GEs) with good interface stability and better manufacturability is important for the development of the next generation electrochemical devices. Gel electrolytes are hybrid electrolyte materials, combining benefits of both liquid and solid systems. Compared with liquid and solid electrolytes, GEs open new design opportunities and do not require rigorous encapsulation methods. In this dissertation, studies on functionalized carbon nanotubes (fCNTs) and graphene oxide (GO) doped polyvinyl alcohol (PVA) based gel electrolytes (GEs) are reported. The ionic conductivity and mechanical strength …

Parameter Estimation And Inference Of Spatial Autoregressive Model By Stochastic Gradient Descent, Gan Luan

Dissertations

Stochastic gradient descent (SGD) is a popular iterative method for model parameter estimation in large-scale data and online learning settings since it goes through the data in only one pass. While SGD has been well studied for independent data, its application to spatially-correlated data largely remains unexplored. This dissertation develops SGD-based parameter estimation and statistical inference algorithms for the spatial autoregressive (SAR) model, a common model for spatial lattice data.

This research contains three parts. (I) The first part concerns SGD estimation and inference for the SAR mean regression model. A new SGD algorithm based on maximum likelihood estimator (MLE) …

Developing An E-Module Of Making Edmodo-Based Hosanna Moda System Bustier To Improve Learning Independence And Learning Achievement, Lestari Rochmatun Choirunnisya', Putu Sudira

Jurnal Pendidikan Vokasi

This study aims to: 1.) Develop an Edmodo-based e-module for making Hosanna Moda system bustier to increase independence and achievement in learning custom-made clothing; 2.) Describe the feasibility of the developed e-module; and 3.) Reveal the effectiveness of the developed e-module in increasing student learning independence and learning achievement. This research is development research, which was carried out on grade XII students of Fashion, State Vocational High School 3 Magelang. The product trial consisted of a validity test by three experts, a small-scale trial involving 12 students, a large-scale trial involving 24 students, and an effectiveness test involving one control …

Development Of Air Conditioner Split R32 Trainer Learning Media In Cooling And Air Conditioning Engineering Courses, Fitria Wahyu Ningsih, Ilham Akbar Darmawan, Mohammad Fatkhurrokhman

Jurnal Pendidikan Vokasi

This study aims to develop learning media for AC Split R32 in the subject of refrigeration and air conditioning engineering. The method used Research and Development (R&D), the model of research used is Successive Approximation Models 1 (SAM). The model goes through iteration 1 (Evaluate 1, Design 1, Develop 1), iteration 2 (Evaluate 2, Design 2, Develop 2), and iteration 3 (Evaluate 3, and product implementation). The data collection method uses instruments in the form of observations, interviews, literature studies, and questionnaires that use a Likert scale for measurement the instrument. Based on the research analysis results, media trainers get …

The Use Of Audio-Visual Media In Improving Culinary Students Learning Outcomes In Chicken Carcass Material, Mashudi Mashudi, Kokom Komariah, Moh. Farizqo Irvan

Jurnal Pendidikan Vokasi

This research aimed to find out the effectiveness of audio-visual media (picture, video, audio) on culinary students' learning outcomes in chicken carcass material. The researcher implemented a quasi-experimental method with a nonequivalent control group design. The subjects of this study were the 10th-grade students of SMK Negeri 8 Medan, Academic Year 2016/2017. Cluster random sampling was applied in this study, which consisted of one experimental class and one control class. Meanwhile, some hypothetical tests used in this study were n-gain, independent t-test, and dependent t-test. The n-gain score of learning outcomes in the experimental class is higher than the control …

National Standards Of Education Affect The Employment Opportunities Of Vocational High School Graduates, Eka Hendi Andriansyah, Putri Ulfa Kamalia

Jurnal Pendidikan Vokasi

This study aims to find out the National Standard of Education indicators that are the most dominant in influencing vocational schools, especially in producing the expected outcomes. The research is aimed at vocational schools in the field of economics and finance in the city of Surabaya. The data collection includes NSE assessment data from BAN-SM and employment opportunities from 22 schools. The object of further research is processed with the WARP PLS program. The study results found that there is a variable signification between the National Standard of Education on Employment Opportunities of Vocational School Graduates. Positive influence indicates that …

Directorate General Of Taxes Working From Home: A Phenomenology Of Singkawang Tax Office Employees During Covid-19 Pandemic, Nita Risdiana, Prahastiwi Utari, Ignatius Agung Satyawan

Informasi

Working from home (WFH) is a new thing for Directorate General of Taxes (DGT) which has the most extensive office distribution among vertical agencies of Indonesian government, surely has its own challenges in implementing WFH during Covid-19 pandemic. Such as the Singkawang Tax Office which has 86% non-homebase employees that appear to have different meaning about WFH which can affect their public service. This phenomenology study wants to examine the meaning of WFH based on the experience of DGT non- homebase employees along with their various conditions and backgrounds. Six employees were deeply interviewed by purposive sampling technique. The research …

Transformation Of Health Communication Literacy In The Pandemic Era, K. Y.S. Putri, Deddy Mulyana, S Bekti Istiyanto, Linda Zakiah, Rayni Delya Hafni

Informasi

Indonesian public health communication literacy is the education center for the government and related institutions. The formulation of this research problem is how to model health communication literacy in communities in tourism areas in Indonesia. The research objective was to determine the health communication literacy model in the community in tourism areas in Indonesia. The concept used in this research is new media literacy and health communication and audience attitudes. Several previous studies support this research. The method used is quantitative by distributing questionnaires to respondents. The result of the research is that health communication literacy on social media in …

Communication In The Midst Of Covid-19 Pandemic, Benni Setiawan, Pawito Pawito, Sri Hastjarjo

Informasi

No abstract provided.

Evaluation Of The Implementation Of Interactive Video-Based Online Learning In Practical Courses Using The Cipp Model, Sudaryono Sudaryono

Jurnal Penelitian dan Evaluasi Pendidikan

This study aims to examine the evaluation of the implementation of interactive video-based online learning for the 2020/2021 academic year at Raharja University, Tangerang City, Banten. The research design uses a quantitative approach. Techniques Data collection is done through questionnaires, interviews, and documentation studies. The item instrument validation was carried out using the validity and reliability test of the data with consistent results (0.880>0.60). The study involved 103 participants employing a descriptive data analysis technique using the CIPP evaluation model. The findings show that the average score for all aspects is 80.55%, in the very good category. First, the …

Performance Evaluation Of Entrepreneurship Teachers In Accounting Vocational Program, Irena Puspitaningratri, Nur Hidayanto Pancoro Setyo Putro

Jurnal Pendidikan Vokasi

This study aimed to discover the teachers' performance of the PKK Accounting Expertise Program at State SMK 1 Samigaluh based on primary duties. This study was an evaluation using the discrepancy evaluation model. The study subjects were PKK teachers of State SMK 1 Samigaluh. Information sources for the study were the headmaster, six colleagues, and 52 students. The instruments used were questionnaires, assessment sheets, and documentation sheets. The headmaster presented an excellent assessment of the PKK subject teachers of 92.81. In contrast to the headmaster, colleagues and students presented good assessments of the PKK subject teachers. According to colleagues, the …

The Mindfulness Aspects In The Teaching Of Culinary Art In Vocational High School, Nur Faizal Adkha, Putu Sudira, Ranu Iskandar

Jurnal Pendidikan Vokasi

This study aims to describe the aspects of mindfulness in the teaching of culinary art in vocational high schools. The aspects of mindfulness in the field of teaching consist of novelty, variety, joyfulness, meaningfulness, and alertness in learning. The benefits of mindfulness are related to the competencies in creativity, communication, collaboration, and critical thinking. These competencies are often referred to as the "Four C's" and are considered important competencies in the 21st century. The research variables based on theoretical studies in the fields of education and psychology consist of novelty, variety, joyfulness, meaningfulness, and alertness in learning. The population in …

Embedding Content And Language Integrated Learning (Clil) Into English For Specific Purposes Curriculum For Vocational High School, Hertati Mukadimah, Wening Sahayu

Jurnal Pendidikan Vokasi

English is agreed upon as the standard language of communication throughout the world, including Indonesia. With this, teaching and learning English should be an integral part of the national education system in Indonesia because of the importance of English globally. One of the curricula in Indonesia that focuses on teaching English for Vocational High Schools (VHS) is English for Specific Purposes (ESP), where students learn English according to their needs and fields of interest. With the existence of this ESP as well as a variety of teaching methods and approaches, there is one approach that is considered truly effective in …

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Jurnal Pendidikan Vokasi

No abstract provided.