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- Title
- LEADERSHIP BEHAVIOR AND TECHNOLOGY ACTIVITIES:THE RELATIONSHIP BETWEEN PRINCIPALS AND TECHNOLOGY USE IN SCHOOLS.
- Creator
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Page-Jones, Alexandra, Bozeman, William, University of Central Florida
- Abstract / Description
-
The purpose of study was to investigate the use of technology in schools and the influence of the principal on technology use. The technology activities of principals along with the school technology outcomes perceived by their faculty were described and analyzed to discover if there was a relationship between and among them. This study investigated technology related leadership behavior exhibited by principals in terms of NETS-A technology standards for administrators, and how their...
Show moreThe purpose of study was to investigate the use of technology in schools and the influence of the principal on technology use. The technology activities of principals along with the school technology outcomes perceived by their faculty were described and analyzed to discover if there was a relationship between and among them. This study investigated technology related leadership behavior exhibited by principals in terms of NETS-A technology standards for administrators, and how their leadership behavior affected or predicted the multiple ways that technology was used throughout a school.The population for this study was composed of principals and instructional faculty from public schools in Collier County, Florida. Principals completed the Principal Technology Leadership Assessment Survey to establish leadership behavior according to the NETS-A standards; faculty completed the School Technology Outcomes survey to identify technology use in schools. The numerous uses of technology were structured into three levels: administrative and management tasks (organizational technology outcomes), planning and delivery of instruction (instructional technology outcomes), and use by students for completing assignments (educational technology outcomes). Survey results revealed strong technology leadership behaviors and extensive and variety use of technology in schools. Analysis of the survey results supported the null hypothesis that there was no relationship between the technology behavior of educational leaders and the use of technology by faculty members in their schools.
Show less - Date Issued
- 2008
- Identifier
- CFE0002162, ucf:47516
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0002162
- Title
- ASSESSMENT FRAMEWORK FOR THE EVALUATION AND PRIORITIZATION OF UNIVERSITY TECHNOLOGIES FOR LICENSING AND COMMERCIALIZATION.
- Creator
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Rahal, Ahmad, Rabelo, Luis, University of Central Florida
- Abstract / Description
-
US corporations have long recognized university related scientific research as an important source of long term economic growth and technological innovation. This dynamic involvement with industry has drastically increased the university technology transfer and licensing activities, and has stretched the human and financial resources of Technology Management and Licensing Offices of many US universities. This research provides a mechanism that can aid in the complex process of properly...
Show moreUS corporations have long recognized university related scientific research as an important source of long term economic growth and technological innovation. This dynamic involvement with industry has drastically increased the university technology transfer and licensing activities, and has stretched the human and financial resources of Technology Management and Licensing Offices of many US universities. This research provides a mechanism that can aid in the complex process of properly assessing university-owned technologies and intellectual properties, to identify those with licensing and commercialization potential for the pursuit of truly important breakthrough discoveries. This research focuses on the university technology licensing and commercialization process from the perspectives of those licensing professionals whose firms' activities are engaged in licensing-in university technologies. The objectives of this research are to: 1.Identify the decision factors and licensing determinants that influence or impact the licensing and commercialization of university technologies. 2.Build and conduct a survey among those licensing professionals involved in the technology licensing process to determine the relative importance of each of the licensing determinants identified in the literature review, and their most current and up to date selection criteria for technologies they license. 3.Develop a framework to assist the University Technology Management & Transfer Office's personnel and other stakeholders in the assessment of the potential viability of the university technologies for licensing and commercialization.
Show less - Date Issued
- 2005
- Identifier
- CFE0000659, ucf:46505
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0000659
- Title
- THE PROBLEM OF TECHNOLOGY: HUMAN COMMUNICATION IN THE AGE OF AUTOMATION.
- Creator
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Leontyeva, Alyona, White, Grace, Jentsch, Florian, University of Central Florida
- Abstract / Description
-
With the introduction of technology, our existence became different. Today we use technology for every aspect of our lives. We can study, work, communicate, and entertain ourselves. We find it very convenient to communicate via e-mail, text messaging, WhatsApp, Facebook, Twitter, Instagram, Myspace, and Snapchat to connect with people in work, school, social and familial networks. Mark Zuckerberg proclaimed that Facebook's new mission is to "bring the world closer together" (Zuckerberg, 2017)...
Show moreWith the introduction of technology, our existence became different. Today we use technology for every aspect of our lives. We can study, work, communicate, and entertain ourselves. We find it very convenient to communicate via e-mail, text messaging, WhatsApp, Facebook, Twitter, Instagram, Myspace, and Snapchat to connect with people in work, school, social and familial networks. Mark Zuckerberg proclaimed that Facebook's new mission is to "bring the world closer together" (Zuckerberg, 2017). The means of accomplishing that is through technological communication. According to research on close relationships and the use of technology as a way of communication, "mobile phone-based channels had stronger associations with friendship closeness" (Liu and Yang, 2016). However, it is also possible that something essential is lost in these electronic interactions. It is possible that both the value and meaning of the interaction changes when using technology rather than human communication. The primary purpose of this research was a) to examine whether technology use makes people feel more connected to others or lonelier, b) to discover how relationships are affected by online communication, particularly as it relates to satisfaction or closeness, and c) to see if people's personalities play a role in their technology use. It is essential to continue to expand and explore this research. Technology continues to develop and change at an increasingly fast rate. The impact of how we use and interact with this dynamic product can only be fully understood through continued examination and research.
Show less - Date Issued
- 2019
- Identifier
- CFH2000463, ucf:45767
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH2000463
- Title
- THE EFFECTS OF INTEGRATING TECHNOLOGYINTO AN 8TH GRADE SCIENCE CURRICULUM.
- Creator
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Brunton, Gregory, Jeanpierre, Bobby, University of Central Florida
- Abstract / Description
-
The growing need for technological literacy has increased its presence in public classrooms more than ever before. The purpose of this research study was to study the effects of technology integration on student achievement and attitudes toward science and technology. The participants in this 18-week study involved the 86 8th grade students at Winding Hills School in Orlando, Florida. Data were collected using a pre and post vocabulary assessment, weekly vocabulary quizzes, student attitude...
Show moreThe growing need for technological literacy has increased its presence in public classrooms more than ever before. The purpose of this research study was to study the effects of technology integration on student achievement and attitudes toward science and technology. The participants in this 18-week study involved the 86 8th grade students at Winding Hills School in Orlando, Florida. Data were collected using a pre and post vocabulary assessment, weekly vocabulary quizzes, student attitude surveys, student and parent correspondence as it relates to the study such as parent notes and e-mails, and classroom observation notes. Several conclusions were made. The effects of technology on student performance as originally planned was inconclusive in this study. It was found that there was no correlation between typing assignments and student performance. Students felt that technology increased their academic performance. Students had positive attitude towards science class though the percentage decreased during the study. Students enjoyed using technology, saw it as a benefit, felt it helped them with publishing and improved their attitudes towards technology.
Show less - Date Issued
- 2005
- Identifier
- CFE0000375, ucf:46338
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0000375
- Title
- UNPLUGGING: A PARENT'S HANDBOOK FOR CHILDREN'S TECHNOLOGY USE.
- Creator
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Taylor, Victoria R, Gresham, Gina, Jennings-Towle, Kelly, University of Central Florida
- Abstract / Description
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The intent of this thesis is to explore children's technology usage, technology's effects, and what can be done to regulate technology use for children and families. The overuse of technology by children has been proven to be detrimental to a child's emotions and health and wellness. Children need rules and regulations for proper use of technology as well as instruction on how to positively use technology. In a world of growing technologies and the creation of new digital devices, research is...
Show moreThe intent of this thesis is to explore children's technology usage, technology's effects, and what can be done to regulate technology use for children and families. The overuse of technology by children has been proven to be detrimental to a child's emotions and health and wellness. Children need rules and regulations for proper use of technology as well as instruction on how to positively use technology. In a world of growing technologies and the creation of new digital devices, research is needed for assist parents and guardians of children of all ages. This thesis focuses on the negative effects of technology on the developing child and will produce a handbook for parents. The handbook includes a letter to parents, reasons for regulation, guidelines, activities for technology replacement, strategies, and lessons on digital citizenship. This tool for parents is the start to raising responsible digital citizens. With this handbook, parents will gain insight on what they can do for their children and with their children in order to effectively use technology in a positive and beneficial way. The handbook includes a list of books and websites for parents to complete more research and provides an extensive list of activities and guidelines for technology and technology replacement. The purpose of this handbook is help parents to better understand what technology does to their children and how they can work with technology in the most positive and educational ways.
Show less - Date Issued
- 2017
- Identifier
- CFH2000243, ucf:45974
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH2000243
- Title
- SENIOR'S HEALTH INFORMATION WEBSITE: TECHNOLOGY ACCEPTANCE RELATED TO INFORMATION RETENTION.
- Creator
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Madsen, Jane, Sivo, Stephen, University of Central Florida
- Abstract / Description
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The formative study investigated health information for seniors on the Internet with consideration of usability of the selected system, user's perceived ease of use, perceived usefulness, system use, and performance, i.e. information retention. A theoretical model was developed by the researcher, i.e. JAM's Senior Health Information Technology Acceptance Model, as an enhanced version of the traditional Davis Technology Acceptance Model. The new model provided the critical relationship...
Show moreThe formative study investigated health information for seniors on the Internet with consideration of usability of the selected system, user's perceived ease of use, perceived usefulness, system use, and performance, i.e. information retention. A theoretical model was developed by the researcher, i.e. JAM's Senior Health Information Technology Acceptance Model, as an enhanced version of the traditional Davis Technology Acceptance Model. The new model provided the critical relationship between the senior health information system and other technology acceptance components. Computer self-efficacy was added to the hypothetical model to better explain the seniors' technology usage and performance. The hypotheses and the research plan included: four professional experts, who assessed the site for usability, and 68 of 145 seniors who began the survey completed a three-part senior participant survey. Data was collected by a third party and the author. Implications for seniors, professionals, and society are presented. The senior population is the subject of the research. Professionals working with seniors, the Internet, health information, and technology acceptance are served by the formative study to further clarify the relationship of the issues. The topic is considered a societal issue as a large segment of the population is composed of seniors. Their welfare and interests impact society and other generations. The results suggested computer self-efficacy is irrelevant for perceived ease of use and perceived usefulness however self-efficacy contributed to information retention. Usability affects perceived ease of use and perceived usefulness. There is a highly significant, though not very strong, relation between those variables. Perceived usefulness is a good indicator of a return visit to the site and senior recommendations of the site to others. These are two new variables that were not included in the model. There is no relationship between usability and computer self-efficacy. There was significance between usability and system use, but little relevance has pointed toward information retention (IR). The results of the analysis suggest that the hypothesized model information retention level did not predict senior IR based on human factor professionals' and senior users' usability ratings. Attrition according to qualitative feedback was the result of browser and equipment issues, ease of use and navigation. Future research endeavors should be devoted to usability and use of other systems for the senior population.
Show less - Date Issued
- 2007
- Identifier
- CFE0001582, ucf:47121
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0001582
- Title
- THE REPRESSIVE ROLE OF TECHNOLOGY IN AMERICAN AND BRITISH DYSTOPIAN NOVELS OF THE COLD WAR.
- Creator
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Wolk, Gabriela, Grajeda, Anthony, University of Central Florida
- Abstract / Description
-
The Cold War was a time of extreme conformity, with an equally extreme reaction against forced conformity. Representations of such reactions were not to be omitted in the literature of the time. Throughout the novels, the characters and society itself are repressed into an alternate state of being. This investigation analyzes the role that technology plays in this process in Fahrenheit 451, Sirens of Titan, 1984, Lord of the Flies, and A Clockwork Orange. The novels were all written during...
Show moreThe Cold War was a time of extreme conformity, with an equally extreme reaction against forced conformity. Representations of such reactions were not to be omitted in the literature of the time. Throughout the novels, the characters and society itself are repressed into an alternate state of being. This investigation analyzes the role that technology plays in this process in Fahrenheit 451, Sirens of Titan, 1984, Lord of the Flies, and A Clockwork Orange. The novels were all written during the Cold War and follow a dystopian society. Society is controlled and maintained in its respective disarray through the utilization of technology, whether it be pushed down upon them by their governments or by themselves. Through close analysis of the novels themselves and existing discourse related to the topic, it becomes evident that technology is able to manipulate and dictate the lives of people, diminishing their individualism. A dichotomy between creative expression and technology arises in all of the studied novels, pointing to the significance of individualism and its existence through creativity. This investigation concludes that such acts of expression, including creative writing and nonconformist acts, are vital to maintaining a stable societal system. The literature points to the ultimate evil that arises from technology and the power that inevitably comes with it, warning that humanity itself may be lost without the existence of free will and individual thought.
Show less - Date Issued
- 2015
- Identifier
- CFH0004795, ucf:45336
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004795
- Title
- ARE WE BECOMING SUPERHUMAN CYBORGS? HOW TECHNOMORPHISM INFLUENCES OUR PERCEPTIONS OF THE WORLD AROUND US.
- Creator
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Lum, Heather, Sims, Valerie, University of Central Florida
- Abstract / Description
-
Although traditionally researchers have focused on making robotics more user-friendly from a human perspective, a new theory has begun to take shape in which humans take on the perspective of a robotic entity. The following set of studies examined the concept of technomorphism defined as the attribution of technological characteristics to humans. This concept has been mentioned anecdotally and studied indirectly, but there is nothing currently available to tap in to the various forms that...
Show moreAlthough traditionally researchers have focused on making robotics more user-friendly from a human perspective, a new theory has begun to take shape in which humans take on the perspective of a robotic entity. The following set of studies examined the concept of technomorphism defined as the attribution of technological characteristics to humans. This concept has been mentioned anecdotally and studied indirectly, but there is nothing currently available to tap in to the various forms that technomorphism may take. Therefore, one goal of this dissertation was to develop a scale to fill that purpose. The results of the Technomorphic Tendencies Scale (TTS) indicated that there are marked differences between those who technomorphize and those who do not. Further, the wording of the TTS items may have influenced an individual's propensity to respond in a technomorphic way. It may also be that, since technology is so new from an evolutionary perspective, it was difficult for humans to have the adequate verbiage to express their feelings about it. The other goal of this dissertation was to examine where the individual differences may lie in the tendency to technomorphize. During the scale validation process, the Technomorphic Tendencies Scale was used alongside other scales, including those measuring anthropomorphism, acceptance of technology, perceptions of robots, and personality characteristics to determine what characteristics helped determine in what contexts people technomorphize. The results indicated that there were indeed individual differences between those who do and do not technomorphize as it relates to other constructs. An examination of the individual differences also was performed by capturing the low level and more objective differences that may have existed. To do this, the researcher utilized an eye tracker to examine exactly what the participant focuses on while viewing the model pictures. There were indeed differences in the self reported and attentive level scores between those who fell in the different ranges of technomorphism. The results of both the scale validation and individual differences component of this dissertation suggested that technomorphism does indeed exist. Furthermore, it may be related to how we see each other. Through the study of technomorphism, researchers have come slightly closer to the question of how technology is influencing our perceptions of what it means to be human. The findings from this work should help fuel the desire of others in the field to think about the potential influences of technomorphism during the design and implementation of new devices as well as in how technology may be related to how we perceive each other.
Show less - Date Issued
- 2011
- Identifier
- CFE0003937, ucf:48697
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0003937
- Title
- The Examination of a Mobile Application for the Reduction of Posttraumatic Stress Related Symptoms in Emergency Dispatchers.
- Creator
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Willis, Emy, Beidel, Deborah, Bowers, Clint, Neer, Sandra, University of Central Florida
- Abstract / Description
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Emergency dispatchers report that their jobs are stressful, yet there are few controlled investigations examining their specific psychological complaints. Additionally, research examining the use of interventions directed at alleviating their work-related stress is limited. This study aims to examine the efficacy and feasibility of a mobile application (PTSD Coach) on various indicators of psychosocial well-being among emergency telecommunicator dispatchers. A sample of 117 emergency...
Show moreEmergency dispatchers report that their jobs are stressful, yet there are few controlled investigations examining their specific psychological complaints. Additionally, research examining the use of interventions directed at alleviating their work-related stress is limited. This study aims to examine the efficacy and feasibility of a mobile application (PTSD Coach) on various indicators of psychosocial well-being among emergency telecommunicator dispatchers. A sample of 117 emergency dispatchers completed self-report psychological mood assessments at baseline, weekly for five weeks during PTSD Coach use and post-treatment. Participant report of psychological symptoms showed statistically significant decreases in mood severity over the period of one month.
Show less - Date Issued
- 2019
- Identifier
- CFE0007556, ucf:52595
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0007556
- Title
- The Integration of Technology Into Instruction by Elementary Teachers In Brevard County, Florida: An Investigative Study.
- Creator
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Spainhour, Cynthia, Allen, Kay, Gunter, Glenda, Xu, Lihua, University of Central Florida
- Abstract / Description
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Technology has become a part of the very fabric of society today. Technology's infiltration into business, industries, the medical field, and entertainment has accounted for huge advances. However, in the field of education the impact technology has had is regarded as less impressive. Muller, Wood, Wiloughby, Ross, and Specht (2008) stated (")it is critical to understand teachers' perspectives regarding computer integration in the classrooms(") (p.1523). With the Improving America's Schools...
Show moreTechnology has become a part of the very fabric of society today. Technology's infiltration into business, industries, the medical field, and entertainment has accounted for huge advances. However, in the field of education the impact technology has had is regarded as less impressive. Muller, Wood, Wiloughby, Ross, and Specht (2008) stated (")it is critical to understand teachers' perspectives regarding computer integration in the classrooms(") (p.1523). With the Improving America's Schools Act of 1994 (Public Law 103-382) the integration of technology in schools should be strongly evident. Currently, twenty years after the commitment to develop technologically literate students, technology integration should be well defined, seamless in its usefulness within the learning environment, a part of the very fabric of the educational setting, and consist of a proven track record verifying the positive results for utilization in student learning and achievements. However, a review of the relevant literature revealed the goal has not been achieved and the same issues related to the integration of technology into education are still being discussed, researched, and questioned today as they were in its infancy (Anthony, 2011; Bauer (&) Kenton, 2005; Roschelle, Pea, Hoadley, Gordin, (&) Means, 2000). Allowing teachers to voice what integration meant to them in both practice and definition and the barriers encountered, could shed light on the underutilization of use discovered in literature. New insights provided from teachers could also be utilized by administration and policymakers towards the development of new policies and mandates. Taking a qualitative, investigative approach, two individual and two focus group (n=6, n=8) interviews from four elementary schools in Brevard County were conducted which focused on understanding the practices and experiences of teachers. Results found time, support structures provided by administration, and specific professional development and training's were challenges that hampered successful implementation.
Show less - Date Issued
- 2015
- Identifier
- CFE0006007, ucf:51025
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0006007
- Title
- Enhanced Hardware Security Using Charge-Based Emerging Device Technology.
- Creator
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Bi, Yu, Yuan, Jiann-Shiun, Jin, Yier, DeMara, Ronald, Lin, Mingjie, Chow, Lee, University of Central Florida
- Abstract / Description
-
The emergence of hardware Trojans has largely reshaped the traditional view that the hardware layer can be blindly trusted. Hardware Trojans, which are often in the form of maliciously inserted circuitry, may impact the original design by data leakage or circuit malfunction. Hardware counterfeiting and IP piracy are another two serious issues costing the US economy more than $200 billion annually. A large amount of research and experimentation has been carried out on the design of these...
Show moreThe emergence of hardware Trojans has largely reshaped the traditional view that the hardware layer can be blindly trusted. Hardware Trojans, which are often in the form of maliciously inserted circuitry, may impact the original design by data leakage or circuit malfunction. Hardware counterfeiting and IP piracy are another two serious issues costing the US economy more than $200 billion annually. A large amount of research and experimentation has been carried out on the design of these primitives based on the currently prevailing CMOS technology.However, the security provided by these primitives comes at the cost of large overheads mostly in terms of area and power consumption. The development of emerging technologies provides hardware security researchers with opportunities to utilize some of the otherwise unusable properties of emerging technologies in security applications. In this dissertation, we will include the security consideration in the overall performance measurements to fully compare the emerging devices with CMOS technology.The first approach is to leverage two emerging devices (Silicon NanoWire and Graphene SymFET) for hardware security applications. Experimental results indicate that emerging device based solutions can provide high level circuit protection with relatively lower performance overhead compared to conventional CMOS counterpart. The second topic is to construct an energy-efficient DPA-resilient block cipher with ultra low-power Tunnel FET. Current-mode logic is adopted as a circuit-level solution to countermeasure differential power analysis attack, which is mostly used in the cryptographic system. The third investigation targets on potential security vulnerability of foundry insider's attack. Split manufacturing is adopted for the protection on radio-frequency (RF) circuit design.
Show less - Date Issued
- 2016
- Identifier
- CFE0006264, ucf:51041
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0006264
- Title
- Technology Implementation in K-12 Schools: A Research Study of Perceptions and Practice.
- Creator
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Martinez, Kaitlin, Flammia, Madelyn, Jones, Daniel, Applen, John, University of Central Florida
- Abstract / Description
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According to the National Center for Education Statistics, even though 97% of classrooms have at least one instructional computer available, only 40% of teachers in public schools (including elementary and secondary) report using computers in the classroom often. My project aims to illustrate the barriers that are keeping K-12 teachers from integrating technology in their classrooms, such as the lack of availability for training, teacher's lack of knowledge or schooling, or a lack of IT...
Show moreAccording to the National Center for Education Statistics, even though 97% of classrooms have at least one instructional computer available, only 40% of teachers in public schools (including elementary and secondary) report using computers in the classroom often. My project aims to illustrate the barriers that are keeping K-12 teachers from integrating technology in their classrooms, such as the lack of availability for training, teacher's lack of knowledge or schooling, or a lack of IT support. It also discusses possible solutions to the problem, such as teacher training and better resources. By assessing the Level of Technology Integration, or LoTi, we can learn how much or how often a teacher is using technology in a classroom. My project consists of conducting a research study that will aim to reinforce the hypothesis that the LoTi in K-12 schools is lower than expected, considering the availability of computers and technology. By learning the severity of the obstacles teachers face, we can work on possible solutions. The findings of this study were that teachers face barriers that inhibit them from implementing technology no matter what type of school environment they are in. These barriers come from lack of time, access, but most strongly from the self-efficacy of the teachers. Teachers need professional development and training to develop their skills and confidence, which will positively impact students, the school, and the overall education system.
Show less - Date Issued
- 2012
- Identifier
- CFE0004503, ucf:49279
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0004503
- Title
- Deconstructing Disability, Assistive Technology: Secondary Orality, The Path to Universal Access.
- Creator
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Tripathi, Tara Prakash, Grajeda, Anthony, Campbell, James, Mauer, Barry, Metcalf, David, University of Central Florida
- Abstract / Description
-
When Thomas Edison applied for a patent for his phonograph, he listed the talking books for the blind as one of the benefits of his invention. Edison was correct in his claim about talking books or audio books. Audio books have immensely helped the blind to achieve their academic and professional goals. Blind and visually impaired people have also been using audio books for pleasure reading. But several studies have demonstrated the benefits of audio books for people who are not defined as...
Show moreWhen Thomas Edison applied for a patent for his phonograph, he listed the talking books for the blind as one of the benefits of his invention. Edison was correct in his claim about talking books or audio books. Audio books have immensely helped the blind to achieve their academic and professional goals. Blind and visually impaired people have also been using audio books for pleasure reading. But several studies have demonstrated the benefits of audio books for people who are not defined as disabled. Many nondisabled people listen to audio books and take advantage of speech based technology, such as text-to-speech programs, in their daily activities.Speech-based technology, however, has remained on the margins of the academic environments, where hegemony of the sense of vision is palpable. Dominance of the sense of sight can be seen in school curricula, class rooms, libraries, academic conferences, books and journals, and virtually everywhere else. This dissertation analyzes the reason behind such an apathy towards technology based on speech.Jacques Derrida's concept of 'metaphysics of presence' helps us understand the arbitrary privileging of one side of a binary at the expense of the other side. I demonstrate in this dissertation that both, the 'disabled' and technology used by them, are on the less privileged side of the binary formation they are part of. I use Derrida's method of 'deconstruction' to deconstruct the binaries of 'assistive' and 'main stream technology' on one hand, and that of the 'disabled' and 'nondisabled' on the other. Donna Haraway and Katherine Hayles present an alternative reading of body to conceive of a post-gendered posthuman identity, I borrow from their work on cyborgism and posthumanism to conceive of a technology driven post-disabled world. Cyberspace is a good and tested example of an identity without body and a space without disability.The opposition between mainstream and speech-based assistive technology can be deconstructed with the example of what Walter Ong calls 'secondary orality.' Both disabled and non-disabled use the speech-based technology in their daily activities. Sighted people are increasingly listening to audio books and podcasts. Secondary Orality is also manifest on their GPS devices. Thus, Secondary Orality is a common element in assistive and mainstream technologies, hitherto segregated by designers. The way Derrida uses the concept of 'incest' to deconstruct binary opposition between Nature and Culture, I employ 'secondary orality' as a deconstructing tool in the context of mainstream and assistive technology. Mainstream electronic devices, smart phones, mp3 players, computers, for instance, can now be controlled with speech and they also can read the screen aloud. With Siri assistant, the new application on iPhone that allows the device to be controlled with speech, we seem to be very close to (")the age of talking computers(") that William Crossman foretells. As a result of such a progress in speech technology, I argue, we don't need the concept of speech based assistive technology any more.
Show less - Date Issued
- 2012
- Identifier
- CFE0004259, ucf:49521
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0004259
- Title
- EXAMINING ENGINEERING & TECHNOLOGY STUDENTS ACCEPTANCE OF NETWORK VIRTUALIZATION TECHNOLOGY USING THE TECHNOLOGY ACCEPTANCE MODEL.
- Creator
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Yousif, Wael K. Yousif, Boote, David, University of Central Florida
- Abstract / Description
-
This causal and correlational study was designed to extend the Technology Acceptance Model (TAM) and to test its applicability to Valencia Community College (VCC) Engineering and Technology students as the target user group when investigating the factors influencing their decision to adopt and to utilize VMware as the target technology. In addition to the primary three indigenous factors: perceived ease of use, perceived usefulness, and intention toward utilization, the model was also...
Show moreThis causal and correlational study was designed to extend the Technology Acceptance Model (TAM) and to test its applicability to Valencia Community College (VCC) Engineering and Technology students as the target user group when investigating the factors influencing their decision to adopt and to utilize VMware as the target technology. In addition to the primary three indigenous factors: perceived ease of use, perceived usefulness, and intention toward utilization, the model was also extended with enjoyment, external control, and computer self-efficacy as antecedents to perceived ease of use. In an attempt to further increase the explanatory power of the model, the Task-Technology Fit constructs (TTF) were included as antecedents to perceived usefulness. The model was also expanded with subjective norms and voluntariness to assess the degree to which social influences affect students decision for adoption and utilization. This study was conducted during the fall term of 2009, using 11 instruments: (1) VMware Tools Functions Instrument; (2) Computer Networking Tasks Characteristics Instrument; (3) Perceived Usefulness Instrument; (4) Voluntariness Instrument; (5) Subjective Norms Instrument; (6) Perceived Enjoyment Instrument; (7) Computer Self-Efficacy Instrument; (8) Perception of External Control Instrument; (9) Perceived Ease of Use Instrument; (10) Intention Instrument; and (11) a Utilization Instrument. The 11 instruments collectively contained 58 items. Additionally, a demographics instrument of six items was included to investigate the influence of age, prior experience with the technology, prior experience in computer networking, academic enrollment status, and employment status on student intentions and behavior with regard to VMware as a network virtualization technology. Data were analyzed using path analysis, regressions, and univariate analysis of variance in SPSS and AMOS for Windows. The results suggest that perceived ease of use was found to be the strongest determinant of student intention. The analysis also suggested that external control, measuring the facilitating conditions (knowledge, resources, etc) necessary for adoption was the highest predictor of perceived ease of use. Consistent with previous studies, perceived ease of use was found to be the strongest predictor of perceived usefulness followed by subjective norms as students continued to use the technology. Even though the integration of the task-technology fit construct was not helpful in explaining the variance in student perceived usefulness of the target technology, it was statistically significant in predicting student perception of ease of use. The study concluded with recommendations to investigate other factors (such as service quality and ease of implementation) that might contribute to explaining the variance in perceived ease of use as the primary driving force in influencing student decision for adoption. A recommendation was also made to modify the task-technology fit construct instruments to improve the articulation and the specificity of the task. The need for further examination of the influence of the instructor on student decision for adoption of a target technology was also emphasized.
Show less - Date Issued
- 2010
- Identifier
- CFE0003071, ucf:48313
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0003071
- Title
- BLOGGING FOR PROFIT IN THE 21ST CENTURY: AN AUTOETHNOGRAPHIC ANALYSIS.
- Creator
-
Warren, Samantha L, Roozen, Kevin, University of Central Florida
- Abstract / Description
-
The purpose of this thesis is to conduct an autoethnographic analysis on my literate activities as a blogger to better understand the content creation and monetization practices of modern bloggers. In Chapter 1, I introduce readers to my blog and discuss some current lines of scholarship on blogging. In Chapter 2, I discuss my research methods and justify my use of autoethnography for my study. In Chapters 3 and 4, I explain my content creation and monetization processes in detail. In Chapter...
Show moreThe purpose of this thesis is to conduct an autoethnographic analysis on my literate activities as a blogger to better understand the content creation and monetization practices of modern bloggers. In Chapter 1, I introduce readers to my blog and discuss some current lines of scholarship on blogging. In Chapter 2, I discuss my research methods and justify my use of autoethnography for my study. In Chapters 3 and 4, I explain my content creation and monetization processes in detail. In Chapter 5, I draw conclusions from my analysis and provide a few further directions for research. My suggestions for future research include to analyze other bloggers' work, use different research methods in addition to autoethnography, and look at different types of blogs instead of just sites in the lifestyle category. One of my key takeaways from my research is that blogging is an interdisciplinary activity that requires skills in not just writing, but design, technology, and marketing.
Show less - Date Issued
- 2018
- Identifier
- CFH2000446, ucf:45802
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH2000446
- Title
- EXAMINING THE CURRENT PERCEPTIONS OF K-3 ELEMENTARY SCHOOL TEACHERS, AND THEIR STUDENTS, IN REGARD TO HANDWRITING INSTRUCTION IN THE MODERN DAY CLASSROOM.
- Creator
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Kolb, Kimberly, Killingsworth Roberts, Sherron, University of Central Florida
- Abstract / Description
-
The intent of this thesis is to explore the current views and opinions that elementary school teachers, particularly Kindergarten through third grade teachers, have on the topic of handwriting instruction in their classrooms. Apart from the teachers, the views and opinions of selected Kindergarten through third grade students are also taken into consideration. Due to the advancement of technology and its prevalence in modern day classrooms, many consider handwriting, particularly cursive, a...
Show moreThe intent of this thesis is to explore the current views and opinions that elementary school teachers, particularly Kindergarten through third grade teachers, have on the topic of handwriting instruction in their classrooms. Apart from the teachers, the views and opinions of selected Kindergarten through third grade students are also taken into consideration. Due to the advancement of technology and its prevalence in modern day classrooms, many consider handwriting, particularly cursive, a dying art, with keyboarding taking its place. However, research has proven that handwriting provides students with developmental benefits and helps to refine certain motor skills that keyboarding does not. To better understand the views of both teachers and students alike, the research design consists of teacher surveys and student focus groups to provide a better scope of understanding as to how teachers and students view this change in writing. The data is presented in the form of graphs and charts, which are then examined in detail.
Show less - Date Issued
- 2015
- Identifier
- CFH0004805, ucf:45460
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFH0004805
- Title
- TECHNOLOGICAL DISASTERS: AN INVESTIGATION OF THE CONSERVATION OF RESOURCES THEORY ON DEPRESSION.
- Creator
-
Gentry, Brian, Rivera, Fernando, University of Central Florida
- Abstract / Description
-
Researchers studying the affects of resource loss following a technological disaster have exclusively investigated the acute period directly after the event occurred. This study applied Hobfoll's (1988, 1989) Conservation of Resources model in order to examine the long term effects of resource loss on depression in Cordova, Alaska a decade after the Exxon Valdez Oil spill. Results suggest that resource loss was a more prominent predictor for depression than demographics, involvement in...
Show moreResearchers studying the affects of resource loss following a technological disaster have exclusively investigated the acute period directly after the event occurred. This study applied Hobfoll's (1988, 1989) Conservation of Resources model in order to examine the long term effects of resource loss on depression in Cordova, Alaska a decade after the Exxon Valdez Oil spill. Results suggest that resource loss was a more prominent predictor for depression than demographics, involvement in the on-going litigation, or commercial fishing jobs. The research concludes that certain aspects of resource loss are critical in the development of depression after a technological disaster, and in understanding how to address depression in the community.
Show less - Date Issued
- 2008
- Identifier
- CFE0002337, ucf:47779
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0002337
- Title
- FROM SHADOWMOURNE TO FOLK ART: ARTICULATING A VISION OF ELEARNING FOR THE 21ST CENTURY.
- Creator
-
Kapp, Christina, Campbell, James, University of Central Florida
- Abstract / Description
-
This study examines mass-market applications for some of the many theories of eLearning and blended learning, focusing most closely on a period from 2000-2010. It establishes a state of the union for K-12 immersive eLearning environments by using in-depth cases studies of five major mass-market, educational, and community-education based productsÂÂ--Gaia Online, Poptropica, Quest Atlantis, Dimenxian/Dimension U, and Folkvine. Investigating these models calls into play not...
Show moreThis study examines mass-market applications for some of the many theories of eLearning and blended learning, focusing most closely on a period from 2000-2010. It establishes a state of the union for K-12 immersive eLearning environments by using in-depth cases studies of five major mass-market, educational, and community-education based productsÂÂ--Gaia Online, Poptropica, Quest Atlantis, Dimenxian/Dimension U, and Folkvine. Investigating these models calls into play not only the voices of traditional academic and usability research, but also the ad hoc voices of the players, commentators, developers, and bloggers. These are the people who speak to the community of these sites, and their lived experiences fall somewhere in the interstices between in-site play, beta development, and external commentary (both academic and informal.) The works of experimental academic theorists play an acknowledged and fundamental role in this study, including those of Ulmer, Barab, Gee, and McLuhan. These visionary voices of academia are balanced with a consideration of both the political and financial constraints surrounding immersive educational game development. This secondary level of analysis focuses on how issues around equity of access, delivery platforms, and target disciplines can and should inform strategic goals. While this dissertation alone is unlikely to solve issues of access, emergent groups including the OLPC hold exciting promises for worldwide connectivity. My conclusion forms a synthesis of all these competing forces and proposes a pragmatic and conceptual rule-set for the development of a forward-looking and immersive educational MMORPG.
Show less - Date Issued
- 2010
- Identifier
- CFE0003549, ucf:48906
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0003549
- Title
- An Examination of Post Implementation Adoption of Business Intelligence Technologies and the Role of Training Programs during this Process.
- Creator
-
Robertson, Juliana, Gunter, Glenda, Thompson, Kelvin, Vitale, Thomas, Morrow, Patricia Bockelman, Lagasse, Paul, University of Central Florida
- Abstract / Description
-
This research study sought to determine if there was any difference in the perception of training modality delivery between participants who attended a face-to-face (F2F) training session or participated in blended training that supported business intelligence (BI) technology adoption. There is minimal information available identifying how training can influence an individual's intention to fully adopt BI technology into daily work processes. Identification of key factors influencing training...
Show moreThis research study sought to determine if there was any difference in the perception of training modality delivery between participants who attended a face-to-face (F2F) training session or participated in blended training that supported business intelligence (BI) technology adoption. There is minimal information available identifying how training can influence an individual's intention to fully adopt BI technology into daily work processes. Identification of key factors influencing training modalities' effect on technology adoption promotes strategies that allow trainers to better facilitate and develop content that can help organizations to integrating BI technologies into their workflow. This study analyzed survey responses that captured the perceptions of end-users who completed training by attending a F2F or blended training and their readiness to utilize the BI technologies post-training. The sample for this study consisted of 62 individuals who completed both the training session survey (F2F or blended) and the client implementation survey; to qualify for this study, all participants completed both surveys; 33 participants attended the F2F training sessions, and 29 participants attended the blended training sessions. Survey responses related to the training session and the training consultant were used to identify differences in perception when comparing the two different groups and their feelings of preparedness to accept responsibility for the technology. While there was an indication that the feeling of preparedness to adopt the BI technology was more heavily influenced by the blended training, it is important to consider methods for improving participant satisfaction in all areas related to blended training. Overall, this study provides the basis for an executive summary indicating the need to implement more effective training strategies, policies, and training processes before and after implementing BI technologies within organizations.
Show less - Date Issued
- 2017
- Identifier
- CFE0006911, ucf:51699
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0006911
- Title
- A Multiple Case Study Analysis of Technology Integration Knowledge by Practicing Elementary Teachers in an Urban Charter School.
- Creator
-
Minor, Kendra, Hirumi, Atsusi, Hopp, Carolyn, Hartshorne, Charles, Beverly, Monifa, University of Central Florida
- Abstract / Description
-
The purpose of this dissertation was to explore the perceived and demonstrated technological pedagogical content knowledge TPACK) of practicing elementary teachers in an urban charter school setting. Contextual factors that influence teachers' abilities to apply technology integration knowledge were also identified. A qualitative research design with multiple case study strategy was used to study practicing teachers in a charter school setting in two phases. The first phase of the study...
Show moreThe purpose of this dissertation was to explore the perceived and demonstrated technological pedagogical content knowledge TPACK) of practicing elementary teachers in an urban charter school setting. Contextual factors that influence teachers' abilities to apply technology integration knowledge were also identified. A qualitative research design with multiple case study strategy was used to study practicing teachers in a charter school setting in two phases. The first phase of the study included nine participants and used the Teachers' Knowledge of Teaching and Technology Survey to garner insight on teachers' perceived technological pedagogical content knowledge. Descriptive statistical procedures were used to calculate a mean score for each subscale of the TPACK components. Of the nine teachers, two teachers volunteered to participate in the second phase of the study in addition to two administrators. Data collection methods included document collection, observations, and interviews. Within-analysis procedures were used to specify each participant as an individual case. Interviews with school administrators provided insight into contextual factors at the school. Lastly, cross-case analysis procedures were used to construct the final narrative. The findings from Phase I indicated teacher scores related to statements concerning technology-related components: technology knowledge (Mean = 3.67, SD =.62), technological content knowledge (Mean = 3.67, SD=.45), technological pedagogical knowledge (Mean = 3.74, SD=.68), and technological pedagogical content knowledge (Mean = 3.6, SD=.94) were neutral. Findings from the within-analysis and cross-case analysis revealed that both teachers used all of the components in practice with limited to no use of technological content knowledge. The findings from the within-analysis and cross-case analysis revealed that teachers: (a) had a solid foundation of technology knowledge, (b) had limited knowledge of technological content knowledge, (c) supported pedagogical goals, and (d) addressed student learning needs. In addition, the findings revealed that contextual factors related to the teachers' use of technology integration knowledge were resource-related. The discussion and implications highlighted the need for professional development and up-to-date resources for teachers in urban charter schools.
Show less - Date Issued
- 2014
- Identifier
- CFE0005211, ucf:50646
- Format
- Document (PDF)
- PURL
- http://purl.flvc.org/ucf/fd/CFE0005211
