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- Creators: Arizona State University
- Status: Published
Description
ABSTRACT Professional Development (PD) is an important tool in the field of education. Successful PD programs are those that include adult learning methods and opportunities for experiential learning and discussion. The university where this action research was conducted does not offer formal training to adjunct instructors. The adjunct instructors are hired based primarily on their content knowledge. This research was conducted to understand, if the application of a blended training model for adjuncts influences the adjunct's perception of meeting their student's educational needs and the student's perception that their personal education needs are met. The blended learning included the delivery of a framework that incorporated Andragogy, Content Knowledge and Technology (ACKT). The purpose of the ACKT framework is to supplement adjunct's content knowledge expertise with adult learning methods and technology. The effectiveness of the framework was measured by using a quasi-experimental, pre to post intervention assessment. The treatment group and control group each contained twenty-two adjunct instructors from the university. The treatment group received training on the framework prior to commencing the class and participated in two focus groups during the semester. In addition, the treatment group was observed teaching in their classroom. The control group did not receive training, or participate in focus groups; however they were observed teaching in their classroom. The results of the action research showed significant improvement for the adjunct instructors in the treatment group. Specifically, knowledge of and application of andragogy showed a large improvement. In addition, the social influence of the adjuncts in the treatment group showed a large improvement. Less significant was the improvement in the efficacy of the students in the treatment group classes compared to those in the control group classes. However, the data suggests that the students in the treatment group better applied the content learned and they were more aware of other's educational needs than their peers in the control group. The study supports the need for adjunct instructor PD. Through a PD program adjunct instructors increase their own efficacy and this improvement translates into increased content transfer for the students in the classroom. Based on the strong evidence for adjunct instructor improvement this research will continue by expanding the blended learning model to more of the adjunct instructors at the university, and continuing to evaluate the effectiveness of the model in meeting student's educational needs.
ContributorsSantos, Roberta (Author) / Wetzel, Keith (Thesis advisor) / Ewbank, Ann (Committee member) / Diggs, La Verne (Committee member) / Arizona State University (Publisher)
Created2012
Description
At present, the ideological bias in the human enhancement debate holds that opponents to human enhancement are primarily techno-conservatives who, lacking any reasonable, systematic account of why we ought to be so opposed, simply resort to a sort of fear-mongering and anti-meliorism. This dissertation means to counteract said bias by offering just such an account. Offered herein is a heuristic explanation of how, given a thorough understanding of enhancement both as a technology and as an attitude, we can predict a likely future of rampant commodification and dehumanization of man, and a veritable assault on human flourishing.
ContributorsMilleson, Valerye Michelle (Author) / McGregor, Joan (Thesis advisor) / Robert, Jason (Committee member) / French, Peter (Committee member) / Arizona State University (Publisher)
Created2012
Description
The microfinance industry provides financial services to the world's poor in hopes of moving individuals and families out of poverty. This dissertation document suggests that information and communication technologies (ICTs) are changing the microfinance industry, especially given recent advancements in mobile banking, Internet usage and connectivity, and a decreasing digital divide. These impacts are discussed in three essays. First, ICTs impact intermediation among various players in the microfinance industry. Second, ICTs impact the extent to which microfinance institutions (MFIs) extend their outreach to poorer or more geographically remote borrowers. Finally, ICTs impact the location of decision rights given newly forming peer-to-peer (P2P) social microlending organizations. As the microfinance industry increases its adoption and reliance on ICTs, new and interesting opportunities abound for researchers in the information systems discipline.
ContributorsWeber, David Michael (Author) / Riggins, Frederick J. (Thesis advisor) / Kulkarni, Uday R. (Thesis advisor) / Carey, Jane M. (Committee member) / Arizona State University (Publisher)
Created2012
Description
In the past century, a number of technological projects have been undertaken as grand solutions to social problems. In the so called century of biology, this technological world view focuses on biomedical advances. The President of the United States, who once called for nuclear weapons and space exploration, now calls for new biotechnologies, such as genomics, individualized medicine, and nanotechnology, which will improve the world by improving our biological lives. Portrayed as the Manhattan Project of the late 20th Century, the Human Genome Project (HGP) not only undertook the science of sequencing the human genome but also the ethics of it. For this thesis I ask how the HGP did this; what was the range of possibilities of goods and evils imagined by the HGP; and what, if anything, was left out. I show that the Ethical, Legal, and Social Implications (ELSI) research program of the HGP was inscribed with the competencies of the professional field of bioethics, which had lent itself useful for governing biomedical science and technology earlier in the 20th century. Drawing on a sociological framework for understanding the development of professional bioethics, I describe the development of ELSI, and I note how the given-in-advance boundaries between authorized/unauthorized questions shaped its formation and biased technologically based conceptualizations of social problems and potential solutions. In this sense, the HGP and ELSI served both as the ends of policy and as instruments of self-legitimation, thus re-inscribing and enacting the structures for these powerful sociotechnical imaginaries. I engage the HGP and ELSI through historical, sociological, and political philosophical analysis, by examining their immediate context of the NIH, the meso level of professional/disciplinary bioethics, and the larger context of American democracy and modernity. My argument is simultaneously a claim about how questions are asked and how knowledge and expertise are made, exposing the relationship between the HGP and ELSI as a mutually constitutive and reciprocally related form of coproduction of knowledge and social structures. I finish by arguing that ELSI is in a better position than bioethics to carry out the original project of that field, i.e., to provide a space to elucidate certain institutionally authorized questions about science and technology. Finally, I venture into making a prophecy about the future of ELSI and bioethics: that the former will replace the latter as a locus for only formally rational and thin ethical debates.
ContributorsCarvalho, Tito (Author) / Robert, Jason S (Thesis advisor) / Ellison, Karin D (Committee member) / Hurlbut, James B (Committee member) / Arizona State University (Publisher)
Created2012
Description
The landscape of higher education is constantly evolving. Similar to a wave that washes ashore and transforms the shoreline, the same is occurring with higher education and its "shoreline". With the influx of technology and social media on college and university campuses, higher education institutions have had to grapple with whether or not to implement the technology (e.g. mobile devices) and the social mediums (e.g. Facebook, Twitter, YouTube) that accompany these technologies into the academic and social college experiences of the tech-savvy students enrolling in higher education institutions. Higher education's new shoreline is largely being produced by the new paradigms of technology and social media adopted by the Net Generation college student. The forces of the evolving nature of technology are having an enormous impact on higher education practitioners. The prolific transcendence of Smartphones, tablets, and social mediums and the expansion of broadband (e.g. Wi-Fi) are changing student expectations of how higher education practitioners engage, communicate, and connect with the Net Generation college student. The assumption that many higher education practitioners have of social media is that social media primarily consists of Facebook and Twitter. Arguably Facebook and Twitter comprise the primary social avenues students traverse when communicating with friends and family but additionally, these sites can also be utilized for academic and social purposes advantageous to colleges and universities in enhancing the college student experience. The purpose of this study is to understand and describe how the Net Generation college student uses social media in their academic and social college experiences. Through the use of a descriptive analysis, this action research study described how the Net Generation college student uses social media in their academic and social college student experiences.
ContributorsSesterhenn, Shannon Marie (Author) / Ewing, Kris M. (Thesis advisor) / Rodrigue Mcintyre, Lisa (Committee member) / Niemczyk, Mary (Committee member) / Arizona State University (Publisher)
Created2012
Description
Separation from a loved one is a highly stressful event. The range and intensity of emotions accompanying such a separation arguably are amplified when one's spouse deploys. This thesis examines at-home spouses (AHSs) of deployed military and how emotion, marital satisfaction, and communication are impacted throughout the deployment cycle. Additionally, I explore technology as a possible coping mechanism to help AHSs adapt and overcome stressfulness of deployment. One hundred sixty-six married females with a partner currently deployed, anticipating deployment, or recently returned from deployment completed an on-line survey. It was predicted AHSs would experience specific emotions during each phase, categorized as "anticipatory," (e.g., anger, worry) "absence" (e.g., lonely, sad) or "post" (e.g., happiness, relief); marital satisfaction also was predicted to be higher among spouses whose partner recently returned from deployment versus was deployed or anticipating deployment. Data showed AHSs whose partner was anticipating or currently deployed reported more "anticipatory" and "absence" emotions than AHSs with a recently returned partner. The former two groups did not differ in these emotions. AHSs with a recently returned partner reported more "post" emotions than the other two groups. Marital satisfaction did not differ based on deployment status. It was also predicted that among AHSs with a currently deployed partner, less negative emotion upon deployment would be associated with more frequent communication during deployment. Data showed AHSs who reported less negative emotion upon deployment engaged in more frequent communication with their deployed partner. Lastly, I predicted AHSs whose partners are currently deployed and who prefer modes of communication allowing direct contact (e.g., Skype) will experience less negative emotions than AHSs who prefer indirect contact (e.g., e-mail). Data showed reports of negative emotion did not differ based on preference for direct versus indirect communication. Therefore, negative emotions may develop and persist before and during deployment, but when the partner returns home, spouses do experience a rebound of positive emotions. Additionally, emotions at the time of deployment may be useful in predicting spouses' communication frequency during deployment. Findings aim to provide knowledge of family life during separation and explore technology as a possible coping mechanism for AHSs.
ContributorsPowell, Katrina D (Author) / Roberts, Nicole A. (Thesis advisor) / Burleson, Mary H. (Committee member) / Hall, Deborah (Committee member) / Arizona State University (Publisher)
Created2011
Description
The quality and quantity of talented members of the US STEM workforce has
been a subject of great interest to policy and decision makers for the past 40 years.
Recent research indicates that while there exist specific shortages in specific disciplines
and areas of expertise in the private sector and the federal government, there is no
noticeable shortage in any STEM academic discipline, but rather a surplus of PhDs
vying for increasingly scarce tenure track positions. Despite the seeming availability
of industry and private sector jobs, recent PhDs still struggle to find employment in
those areas. I argue that the decades old narrative suggesting a shortage of STEM
PhDs in the US poses a threat to the value of the natural science PhD, and that
this narrative contributes significantly to why so many PhDs struggle to find career
employment in their fields. This study aims to address the following question: what is
the value of a STEM PhD outside academia? I begin with a critical review of existing
literature, and then analyze programmatic documents for STEM PhD programs at
ASU, interviews with industry employers, and an examination the public face of value
for these degrees. I then uncover the nature of the value alignment, value disconnect,
and value erosion in the ecosystem which produces and then employs STEM PhDs,
concluding with specific areas which merit special consideration in an effort to increase
the value of these degrees for all stakeholders involved.
been a subject of great interest to policy and decision makers for the past 40 years.
Recent research indicates that while there exist specific shortages in specific disciplines
and areas of expertise in the private sector and the federal government, there is no
noticeable shortage in any STEM academic discipline, but rather a surplus of PhDs
vying for increasingly scarce tenure track positions. Despite the seeming availability
of industry and private sector jobs, recent PhDs still struggle to find employment in
those areas. I argue that the decades old narrative suggesting a shortage of STEM
PhDs in the US poses a threat to the value of the natural science PhD, and that
this narrative contributes significantly to why so many PhDs struggle to find career
employment in their fields. This study aims to address the following question: what is
the value of a STEM PhD outside academia? I begin with a critical review of existing
literature, and then analyze programmatic documents for STEM PhD programs at
ASU, interviews with industry employers, and an examination the public face of value
for these degrees. I then uncover the nature of the value alignment, value disconnect,
and value erosion in the ecosystem which produces and then employs STEM PhDs,
concluding with specific areas which merit special consideration in an effort to increase
the value of these degrees for all stakeholders involved.
ContributorsGarbee, Elizabeth (Author) / Maynard, Andrew D. (Thesis advisor) / Wetmore, Jameson (Committee member) / Anderson, Derrick (Committee member) / Arizona State University (Publisher)
Created2018
Description
When cartographers and graphic designers create maps they choose typefaces. Often, serif and sans serif typefaces are paired together to represent different information on a map. Typefaces have a communicated tone and choosing the correct typeface combination to send the intended message can be challenging. The purpose of this study was to create an analysis of the aesthetic characteristics of typeface pairings to assist map creators when choosing typefaces. An online survey was utilized to collect responses from graphic designers who have been trained in at least one year or more in design from a higher education institution. There were 30 participants in the study and they scored 24 typeface pairings, 12 differentiating and 12 superfamily, on 48 maps. Scoring was done on eight aesthetic characteristics: friendly, whimsical, cheap, neutral, bland, corporate, serious and modern. The researcher conducted an analysis of each typeface’s microaesthetics and then compared these to the survey’s scored aesthetic characteristics. It was concluded that there are many factors that go into comparing the typeface pairings of serif and sans serif typeface combinations. However, a selection of a superfamily typeface pairing is better than selecting a differentiating pairing. Future research should focus on conducting studies with a varying amount of typeface styles. Also, to include less maps per survey and a survey completion status bar.
ContributorsFinden, Nathan (Author) / Ralston, Laurie (Thesis advisor) / Carrasquilla, Christina (Committee member) / Westover, William (Committee member) / Arizona State University (Publisher)
Created2018
Description
This dissertation shares the results of a study of the community of the mobile augmented reality game Pokémon Go. It also serves to build on and expand the framework of Distributed Teaching and Learning (DTALS), which here is used as a framework through which to explore the game’s community (Gee & Gee, 2016; Holmes, Tran, & Gee, 2017). DTALS serves to expand on other models which examine learning in out-of-school contexts, and in particular on the connections between classroom and out-of-school learning, which numerous scholars argue is of critical importance (Sefton-Green, 2004; Vadeboncoeur, Kady-Rachid, & Moghtader, 2014). This framework serves to build bridges as well as fill gaps in some key literature on learning in out-of-school contexts, including connected learning (Ito et al., 2009), participatory culture (Jenkins, Purushotma, Weigel, Clinton, & Robison, 2009), learning ecologies (Barron, 2006), and affinity spaces (Gee, 2004; Gee & Hayes, 2012). The model also focuses on teaching in addition to learning in and across informal contexts.
While DTALS can be used to examine any number of phenomena, this dissertation focuses on the community around Pokémon Go. The game, with its emphasis on geography and community, presents unique opportunities for research. This research draws on existing video game research which focuses on not only games but their communities, and in particular the learning and literacy activities which occur in these communities (Gee & Hayes, 2012; Hayes & Duncan, 2012; Squire, 2006; Steinkuehler, 2006).
The results here are presented as three separate manuscripts. Chapter Two takes a broad view of a local community of players, and discusses different player types and how they teach and learn around the game. Chapter Three focuses on families who play the game together, and in particular three focal parents who share their perceptions of the game's merits, especially its potential to promote family bonding and learning. Chapter Four discusses teaching, in particular guides written about the game and the ways in which they are situated in particular Discourses (Gee, 2014). Finally, Chapter Five offers implications from these three chapters, including implications for designers and researchers as well as calls for future research.
While DTALS can be used to examine any number of phenomena, this dissertation focuses on the community around Pokémon Go. The game, with its emphasis on geography and community, presents unique opportunities for research. This research draws on existing video game research which focuses on not only games but their communities, and in particular the learning and literacy activities which occur in these communities (Gee & Hayes, 2012; Hayes & Duncan, 2012; Squire, 2006; Steinkuehler, 2006).
The results here are presented as three separate manuscripts. Chapter Two takes a broad view of a local community of players, and discusses different player types and how they teach and learn around the game. Chapter Three focuses on families who play the game together, and in particular three focal parents who share their perceptions of the game's merits, especially its potential to promote family bonding and learning. Chapter Four discusses teaching, in particular guides written about the game and the ways in which they are situated in particular Discourses (Gee, 2014). Finally, Chapter Five offers implications from these three chapters, including implications for designers and researchers as well as calls for future research.
ContributorsTran, Kelly Michaela (Author) / Gee, Elisabeth R (Thesis advisor) / Gee, James P (Committee member) / Serafini, Frank (Committee member) / Arizona State University (Publisher)
Created2018
Description
No Doors: A Personal Exploration of Movement and Technology, details the interdisciplinary strategies that were used in the making of a series of interactive/reactive/immersive (IRI) installations that drew audiences into an experience and encouraged active observation and/or participation. The interdisciplinary IRI installations described in this document combined movement, sculpture, production design, and various forms of media and technology with environments in which participants had agency. In the process of developing this work, the artist considered several concepts and practices: site-specific, various technologies, real-time processing, participant experience, embodied exploration, and hidden activity. Throughout the creative process, the researcher conducted a series of four focus labs in which a small audience was invited to engage with the work as a way of gathering data about the effectiveness of the installations in facilitating active audience observation and/or participation. The data collected after each focus lab informed the revision of the work in preparation for the next focus lab, with the ultimate result being the production of a final exhibition of five interdisciplinary IRI installations. The installations detailed in this document were loosely based on five elements: water, fire, air, earth, and spirit.
ContributorsMcCaman, Sharon (Author) / Schupp, Karen (Thesis advisor) / Rajko, Jessica (Committee member) / Pinholster, Jacob (Committee member) / Tinapple, David (Committee member) / Arizona State University (Publisher)
Created2018