This study investigates the correlation between students' learning styles, computer competency and student satisfaction in Web-based distance learning. Three hundred and one graduate students participated in the current study during the Summer and Fall semesters of 2002 at the University of North Texas. Participants took the courses 100% online and came to the campus only once for software training. Computer competency and student satisfaction were measured using the Computer Skill and Use Assessment and the Student Satisfaction Survey questionnaires. Kolb's Learning Style Inventory measured students' learning styles. The study concludes that there is a significant difference among the different learning styles with respect to student satisfaction level when the subjects differ with regard to computer competency. For accommodating amd diverging styles, a higher level of computer competency results in a higher level of student satisfaction. But for converging and assimilating styles, a higher level of computer competency suggests a lower level of student satisfaction. A significant correlation was found between computer competency and student satisfaction level within Web-based courses for accommodating styles and no significant results were found in the other learning styles.

Approved for public release; distribution is unlimited / Public key cryptography and the infrastructure that has been designed to successfully implement it: Public Key Infrastructure (PKI) is a very promising computer security technology. As a significant enhancement to this infrastructure, the DoD is now issuing smart card tokens, in the form of the Common Access Card (CAC), to its service members. This card is a relatively complex cryptographic device that contains its user's private keys, digital certificates, and other personal/administrative information. Service personnel are being issued these cards with little or no training regarding what they are or how they function. Such an omission detracts from the infrastructure's overall security. This thesis presents an introductory-level description of public key cryptography and its supporting infrastructure (PKI). The thesis then goes on to develop a web-based training tool that could provide all DoD CAC holders with the rudimentary knowledge of how their CAC fits into the broader infrastructure. The training tool will require no instructor, and will present a validation test to each user. DoD commands could utilize this tool to provide basic CAC training to their members.

Modern science has seen the rise in prominence of group research projects and other many-person endeavours, in what has been called "Big Science". Computational linguistics is no exception to that, and especially the devel- opment of large linguistic resources is a task best suited for collaborative approaches. In this document, the design and implementation of an environment for doing computational linguistics online is described. The environment is a software tool, with which development of formal grammars and other types of computational linguistic resources can be performed in a collaborative way. The application supports HPSG as an example paradigm of this kind of work. 1

The enormous growth of online learning creates the need to develop a set of standards and guidelines for fully online programs. While many guidelines do exist, web-based programs still fall short in the recognition, adoption, or the implementation of these standards. One consequence is the high attrition rates associated with web-based distance learning programs. This poor outcome has a negative impact on the perceived quality of these programs which in turn limits the resources that are made available to academic institutions for implementation. Faculty plays a significant role in this dilemma. While academic administrators strive to enhance their online offerings for a number of reasons, faculty are faced with a number of barriers that deter them from adapting to this mode of delivery. This report outlines how an in-depth analysis of these barriers was carried out. A mixed research synthesis design approach known as metasummary was used to synthesize the quantitative, qualitative, and mixed research studies that address the issue. The outcome of the synthesis was a set of solutions and recommendations that can be used to increase faculty buy-in and ownership of online learning. Regulatory bodies responsible for accrediting distance programs can benefit from these recommendations by including specific guidelines that explicitly consider the level of faculty satisfaction as a measurement of effectiveness when evaluating fully online programs.

This study was designed to identify and examine certain individual factors that contribute to Louisiana Technical College (LTC) student success in Web-based developmental education (DE) courses among the academically underprepared students. The independent variables (IV) selected for this study included students' prior academic preparation (PAP), comfort with technology (CWT), interaction with faculty (IWF), and motivation (MOT). The dependent variable (DV) was students’ course success measured by their mid-term scores (MTSCORE). Research methodologies included correlational statistics using multiple and logistic regression, and t-test for group comparisons. Data were gathered through an online survey using SurveyMonkey.com from the DE students at LTC that use PLATO Web Learning Network using a survey instrument (WBLSS) designed by the researcher for this study. The study found two predictor variables, IWF and PAP, to be statistically significant and two variables, MOT and CWT, statistically not significant. Based on the IVs' combined identified relationship with the DV, the researcher designed a predictive model of LTC students' course success in Web-based DE courses. The model employed in this study explained 17% of the variance in the MTSCORE. For many academically underprepared students at LTC, college and career success first depend on their success in the DE courses. Therefore, identifying individual characteristics related to course success is the key to building academic success models for underprepared students at two-year colleges like the LTC.

With the application of work-based learning theory and cultural historical activity theory (CHAT) via qualitative research methods, this study considered the reported learning experiences of a group of multidisciplinary practitioners who employed the edX platform in the delivery of massive open online courses (MOOC) for Latin America and the Caribbean (LAC). This exploratory case study focused on a pioneering MOOC program, established in 2014 at the Hemispheric Development Fund (fictional organization name) for offering professional development opportunities to the LAC region. Using interviews, observation, and document analysis, it identified the kinds of knowledge, skills, or behaviors, as well as the multidisciplinary collaborations and organizational conditions that participants considered critical for the successful performance of their work activities. The study included 20 participants, divided evenly among 4 subject matter experts, 4 instructional designers, 4 media producers, 4 platform technicians, and 4 administrative assistants. The study was based on the premise that improving our understanding of the work activities and related learning experiences among participants may benefit the training of future practitioners and organizations interested in the multidisciplinary design of edX MOOCs for LAC and, thus, may contribute to the improved adoption of the edX MOOC platform for developing regions. Through the iterative modeling and analysis of activity systems, as well as illuminating the significant incidents and systemic tensions reported by participants as potential triggers for their learning, four key findings emerged: 1) The totality of participants described experiences of work-based learning as they engaged in activities of value production during the MOOC design cycle; 2) Developing practical knowledge in the preparation and administration of educational resources or learning activities, and mastering effective communication skills enabled participants to excel in the performance of their work activities; 3) The need for improving organizational processes was cited as the most essential contextual condition impacting participants’ work performance; and 4) A majority of participants expected future learning pressures at work in response to constant changes with the technological tools they employ for doing their jobs.

Thesis (M.Mus.)--University of the Witwatersrand, Faculty of Humanities, School of Music, 2012 / This exploratory research project investigated the multifarious effects of incorporating computer music software in the form of a computer game into beginner piano lessons. The design and implementation of an animated computer game, designed by the researcher for the purpose of the study was used to assist young beginner pianists master the layout of the piano keyboard in relation to a score with basic music notation. A detailed description of the game is included. Contributing elements central to knowing, understanding and applying the layout of the piano keyboard when sight-reading were also investigated. A pilot study which formed the basis and point of departure for the study is discussed in detail; the findings of which conclude the report. The results of a case study conducted on two control and experiment groups aged three to six, which involved the use of the specially designed computer game to teach beginner piano students the keyboard layout and introductory notation in the form of an interactive story, is recorded. Through narrative enquiry, a series of interviews with world renowned pianists and piano teachers on the value and importance of sight-reading is expounded. The researcher’s personal reflections on the entire project as well as her own personal philosophy with regard to basic piano tuition, the continued enculturation and propagation of new beginners and sight-teaching are included

Master of Education (MEd) Research Report University of the Witwatersrand Johannesburg, 2016 / This study investigates the impact of the Flipped Learning Model (FLM) on the teaching practices of four educators in a private school in Johannesburg. It investigates the pedagogic processes and experiences of these educators’ respective attempts to shift from their standard educator-centered methodologies to the FLM’s highly collaborative and blended methodology. In so doing, the study exposes the educators’ resistance to the primary assumptions of constructivist epistemologically informed pedagogies. It also demonstrates the extent to which epistemological assumptions underpinning the ‘official curriculum’ are imbued within the dominant pedagogic discourse and aligned with educators’ beliefs and professional identities. The study exposes the necessity for transformations in educators’ traditional thinking, epistemological assumptions, perceptions, attitudes and roles to occur before any substantial attempts to introduce the FLM in ‘classrooms’ are made. Furthermore, the FLM takes for granted the ease of embedding technology in the teaching/learning process. This study exposes the relationship between a lack of technological familiarity/ know-how and the strength of resistance to ‘flipping the classroom’. South African educators work in an environment that promotes very strong boundaries between: classroom/home; educator/learner; and schoolwork/homework. Flipping, weakening or altering these, challenges educators’ strongly held notions of what it means to be a professional educator. It is within this context that Bernstein’s work with respect to the development of such seminal concepts as ‘pedagogic device’, ‘classification’ and ‘framing’ provided the language of description and analytical basis for this research study. / MT2017

A World-Wide Web (WWW) tem se desenvolvido enormemente, facilitando o compartilhamento de informações. Muito rapidamente as aplicações do seu potencial educacional se tornaram aparentes, especialmente para a Educação à Distância (ED). Neste sentido, a WWW possui um maior apelo, devido a sua capacidade de exibição de documentos multimídia, capacidade de hipertexto/hipermídia e sua arquitetura cliente-servidor, possibilitando a interação entre aluno e professor em ED. Este trabalho apresenta o desenvolvimento da ferramenta Web Course, desenvolvida no IFSC-USP, que visa facilitar a criação de provas na WWW. A ferramenta também faz a correção automática das provas. Web Course é uma ferramenta baseada em templates, usando formulários HTML criados por programas CGI que são preenchidos pelos instrutores para a criação de provas. / The World-Wide Web (WWW) has been developed largely to facilitate sharing of information. Very quickly, potential educational applications of this technology became apparent, especially for Distance Education (DE). In this regard, WWW has more appeal, because of its capability to exhibit multimedia documents, its hypertext/hypermedia capability and its client-server architecture, making possible the interaction between students and instructors. This work presents the development of Web Course, a tool developed at IFSC-USP that facilitates the creation of tests on the WWW, providing also the automatic correction of them. Web Course is template based, using HTML forms created by CGI files that instructors simply fill in to create tests.

The purpose of this research study was to determine K-12 school leaders' concepts of ability and technology readiness. The Theories of Intelligence Scale (TIS) was used to analyze concepts of ability and the Technology Readiness Index (TRI) 2.0 was used to analyze the technology readiness of K-12 school leaders. Data from the two instruments were used to determine if there was any relationship between K-12 school leaders' concept of ability and technology readiness. This analysis filled a blank spot in the research contributing to the literature on leadership, Mindset Theory (Dweck, 2006; Dweck, Chiu, & Hong, 1995), and Technology Readiness (Lin & Hsieh, 2012; Parasuraman, 2000). Furthermore it helped to determine the state of K-12 school leaders' status as 21st century leaders. The sample consisted of the school leaders of School District of Palm Beach County (SDPBC). This included 158 principals from 104 elementary, 31 middle, and 23 high schools. The researcher was a school district employee and therefore had access to the participants. Each of the four null hypotheses were rejected as SDPBC school leaders scored significantly higher on the TIS (p < .05) and TRI 2.0 (p < .01), there was a significant (p < .0125) positive relationship between TIS and the TRI 2.0, and that relationship was affected (p < .05) by gender, race, and experience. / Includes bibliography. / Dissertation (Ph.D.)--Florida Atlantic University, 2015. / FAU Electronic Theses and Dissertations Collection