Matching Items (25)
Description
The research indicated effective mathematics teaching to be more complex than assuming the best predictor of student achievement in mathematics is the mathematical content knowledge of a teacher. This dissertation took a novel approach to addressing the idea of what it means to examine how a teacher's knowledge of mathematics impacts student achievement in elementary schools. Using a multiple case study design, the researcher investigated teacher knowledge as a function of the Mathematics Teaching Cycle (NCTM, 2007). Three cases (of two teachers each) were selected using a compilation of Learning Mathematics for Teaching (LMT) measures (LMT, 2006) and Developing Mathematical Ideas (DMI) measures (Higgins, Bell, Wilson, McCoach, & Oh, 2007; Bell, Wilson, Higgins, & McCoach, 2010) and student scores on the Arizona Assessment Collaborative (AzAC). The cases included teachers with: a) high knowledge & low student achievement v low knowledge & high student achievement, b) high knowledge & average achievement v low knowledge & average achievement, c) average knowledge & high achievement v average knowledge & low achievement, d) two teachers with average achievement & very high student achievement. In the end, my data suggested that MKT was only partially utilized across the contrasting teacher cases during the planning process, the delivery of mathematics instruction, and subsequent reflection. Mathematical Knowledge for Teaching was utilized differently by teachers with high student gains than those with low student gains. Because of this insight, I also found that MKT was not uniformly predictive of student gains across my cases, nor was it predictive of the quality of instruction provided to students in these classrooms.
ContributorsBurke, Margaret Kathleen (Author) / Middleton, James A. (Thesis advisor) / Sloane, Finbarr (Thesis advisor) / Battey, Daniel S (Committee member) / Arizona State University (Publisher)
Created2013
Description
This study examined the experiences of first-generation college students who were enrolled in online degree programs at a traditional brick-and-mortar university located in the western United States. These students were viewed as "double first-generation" because they were not only the first in their family to pursue a bachelor's degree, but were also among the first generation in the history of American higher education to pursue public, postsecondary education in an entirely online format. The research was designed as a multiple methods case study that emphasized qualitative methods. Being exploratory in nature, the study focused on participant characteristics and the ways that they responded to and persisted in online degree programs. Data was collected through research that was conducted entirely online; it included an e-survey, two asynchronous focus groups, and individual interviews that were conducted via Skype. Grounded theory served as the primary method for data analysis, while quantitative descriptive statistics contextualized the case. The results of this study provide a window into the micro- and macro-level tensions at play in public, online postsecondary education. The findings indicate that these pioneering and traditionally underserved students drew from their diverse backgrounds to persist toward degree completion, overcoming challenges associated with time and finances, in hopes that their efforts would bring career and social mobility. As one of the first studies to critically examine the case of double first-generation college students, this study extends the literature in meaningful ways to provide valuable insights for policymakers, administrators, faculty, and staff who are involved with this population.
ContributorsShea, Jennifer Dawn (Author) / Fischman, Gustavo E. (Thesis advisor) / De Los Santos Jr, Alfredo G. (Committee member) / Ewing, Kris (Committee member) / Archambault, Leanna (Committee member) / Arizona State University (Publisher)
Created2013
Description
This action research study explored what would happen if a principal network was created to provide time for collaboration about critical case studies of practice. The participants in this study were novice and experienced principals in an elementary school district in Arizona. Based on the underpinnings of the Wallace Foundation principal support programs, the study was designed to combat the limited professional development offerings for in-service principals. Modeling the use of cases from the legal and medical professions, this study utilized case studies as the base for peer collaboration to extend the principals' critical thinking skills of relevance, breadth, and depth.
The study design aligned with adult learning theory and focused on authentic problem solving. Participants read case studies, completed individual case analysis, collaborated, and wrote reflections. The cases were intentionally selected to match current problems of practice for the participants. This mixed methods study followed a sequential analysis process beginning with qualitative analysis using a grounded theory approach and moving to quantitative analysis.
The results of this study indicated that the participants' ability to think critically about the problem (relevance) and its complexity (breadth and depth) increased over time. The data also showed that the principals gained an increased awareness and appreciation for multiple perspectives. Lastly, the participants valued the time to collaborate together, gain insight from one another and reduce feelings of isolation in their role as administrators. Future research should continue to explore the use of critical case studies of practice as a in participatory action research with in-service principals.
The study design aligned with adult learning theory and focused on authentic problem solving. Participants read case studies, completed individual case analysis, collaborated, and wrote reflections. The cases were intentionally selected to match current problems of practice for the participants. This mixed methods study followed a sequential analysis process beginning with qualitative analysis using a grounded theory approach and moving to quantitative analysis.
The results of this study indicated that the participants' ability to think critically about the problem (relevance) and its complexity (breadth and depth) increased over time. The data also showed that the principals gained an increased awareness and appreciation for multiple perspectives. Lastly, the participants valued the time to collaborate together, gain insight from one another and reduce feelings of isolation in their role as administrators. Future research should continue to explore the use of critical case studies of practice as a in participatory action research with in-service principals.
ContributorsKubasko, Wendy Lynn (Author) / Rotheram-Fuller, Erin (Thesis advisor) / Dinn-You Liou, Daniel (Committee member) / Diaz, Rene (Committee member) / Arizona State University (Publisher)
Created2015
Description
This study examines the factors that shape the timing of a passage of a piece of controversial gender equality legislation by conducting a case study of the abolition of the family-head system in South Korea. This study draws on the method of process tracing with the data collected from the archives and the interviews. The case study mainly compares the legislative processes for the bills on the abolition of the family-head system in 16th and the 17th National Assemblies, in which the bills resulted to opposite outcomes.
This study argues that the institutions of the legislative process mediate the impact of relevant actors for gender equality policymaking. In the bill initiation stage, only a small number of the elected officials are required to introduce a bill, and women representatives serve a vital role as they are more likely to introduce feminist bills than their male colleagues. This study argues that 1) the background of the women influencing their commitment to feminist agendas, 2) strong women’s movements contributing to issue saliency, and thereby the policy priorities of the issue, and 3) the resources and constraints inside the party for feminist policymaking influenced by party ideology, shape how active women representatives will be in advocating controversial gender equality agendas.
In the later stages of policymaking, the efforts of a small number of women members are offset by that of political parties. Emphasizing the positive agenda control of the majority party and the negative agenda control of the minority parties, this study suggests that party issue positions are critical for the outcome of the bill. To explain the party issue position (re)shape, this study underlines 1) public opinion, 2) the emergence of new voter groups leading to the decline of the cleavage politics, 3) new party entry, and 4) women in the party and the party leadership. The findings highlight that the major parties’ issue positions shift in the 17th National Assembly greatly contributed to amplifying the bargaining power of the key allies and weakening the institutional leverage of the opponents, leading to the successful legislation of the bill.
This study argues that the institutions of the legislative process mediate the impact of relevant actors for gender equality policymaking. In the bill initiation stage, only a small number of the elected officials are required to introduce a bill, and women representatives serve a vital role as they are more likely to introduce feminist bills than their male colleagues. This study argues that 1) the background of the women influencing their commitment to feminist agendas, 2) strong women’s movements contributing to issue saliency, and thereby the policy priorities of the issue, and 3) the resources and constraints inside the party for feminist policymaking influenced by party ideology, shape how active women representatives will be in advocating controversial gender equality agendas.
In the later stages of policymaking, the efforts of a small number of women members are offset by that of political parties. Emphasizing the positive agenda control of the majority party and the negative agenda control of the minority parties, this study suggests that party issue positions are critical for the outcome of the bill. To explain the party issue position (re)shape, this study underlines 1) public opinion, 2) the emergence of new voter groups leading to the decline of the cleavage politics, 3) new party entry, and 4) women in the party and the party leadership. The findings highlight that the major parties’ issue positions shift in the 17th National Assembly greatly contributed to amplifying the bargaining power of the key allies and weakening the institutional leverage of the opponents, leading to the successful legislation of the bill.
ContributorsLee, Mijun (Author) / Kittilson, Miki (Thesis advisor) / Simhony, Avital (Committee member) / Shair-Rosenfield, Sarah (Committee member) / Arizona State University (Publisher)
Created2019
Description
Social-emotional learning (SEL) methods are beginning to receive global attention in primary school education, yet the dominant emphasis on implementing these curricula is in high-income, urbanized areas. Consequently, the unique features of developing and integrating such methods in middle- or low-income rural areas are unclear. Past studies suggest that students exposed to SEL programs show an increase in academic performance, improved ability to cope with stress, and better attitudes about themselves, others, and school, but these curricula are designed with an urban focus. The purpose of this study was to conduct a needs-based analysis to investigate components specific to a SEL curriculum contextualized to rural primary schools. A promising organization committed to rural educational development is Barefoot College, located in Tilonia, Rajasthan, India. In partnership with Barefoot, we designed an ethnographic study to identify and describe what teachers and school leaders consider the highest needs related to their students' social and emotional education. To do so, we interviewed 14 teachers and school leaders individually or in a focus group to explore their present understanding of “social-emotional learning” and the perception of their students’ social and emotional intelligence. Analysis of this data uncovered common themes among classroom behaviors and prevalent opportunities to address social and emotional well-being among students. These themes translated into the three overarching topics and eight sub-topics explored throughout the curriculum, and these opportunities guided the creation of the 21 modules within it. Through a design-based research methodology, we developed a 40-hour curriculum by implementing its various modules within seven Barefoot classrooms alongside continuous reiteration based on teacher feedback and participant observation. Through this process, we found that student engagement increased during contextualized SEL lessons as opposed to traditional methods. In addition, we found that teachers and students preferred and performed better with an activities-based approach. These findings suggest that rural educators must employ particular teaching strategies when addressing SEL, including localized content and an experiential-learning approach. Teachers reported that as their approach to SEL shifted, they began to unlock the potential to build self-aware, globally-minded students. This study concludes that social and emotional education cannot be treated in a generalized manner, as curriculum development is central to the teaching-learning process.
ContributorsBucker, Delaney Sue (Author) / Carrese, Susan (Thesis director) / Barab, Sasha (Committee member) / School of Life Sciences (Contributor, Contributor) / School of Civic & Economic Thought and Leadership (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The nonprofit sector has experienced exponential growth in recent decades, thus creating a separate industry for nonprofits—an industry that requires education and training to run efficiently and successfully. As a result, Nonprofit Management Education (NME) at both graduate and undergraduate levels has steadily increased in number and demand. Recent changes in the political climate and changes in the government funding present new challenges to nonprofit professionals, thus enhancing the value of specific NME to prepare professionals for these challenges. To leverage NME and ensure that students are adequately prepared for these challenges, it is important to design curriculum that addresses the needs of the growing nonprofit industry. The Nonprofit Academic Center of Councils is the creator of the NACC Curricular Guidelines, which are currently used as a model all NME curricula should emulate. This study utilizes Arizona State University (ASU) to compare its current curriculum model to the NACC Curricular Guidelines, as well as the current challenges facing the nonprofit sector. In so doing, this study will provide an in-depth overview of NME at ASU through 1) focus groups of nonprofit leaders; 2) survey data from former students; and 3) curriculum mapping.
The comprehensive results indicated areas of opportunity for both ASU and the NACC Curricular Guidelines. According to the feedback of students, nonprofit professionals, and the current state of the ASU curriculum, ASU may wish to increase emphasis on Financial Management, Managing Staff and Volunteers, Assessment, Evaluation, and Decision Making, and Leading and Managing Nonprofit Organizations. After considering feedback from nonprofit professionals, NACC may consider amending some new competencies that reflect an emphasis on collective impact, cross sector leadership, or relationship building and the use of technology for nonprofit impact. The research team recommends accomplishing these changes through enhancing pedagogy by including case studies and an integrated curriculum into the ASU NME program. by applying the suggested changes to both the ASU curriculum and the NACC guidelines, this research prepares both ASU and NACC towards the process of accreditation and formalizing the NLM degree on a national level.
The comprehensive results indicated areas of opportunity for both ASU and the NACC Curricular Guidelines. According to the feedback of students, nonprofit professionals, and the current state of the ASU curriculum, ASU may wish to increase emphasis on Financial Management, Managing Staff and Volunteers, Assessment, Evaluation, and Decision Making, and Leading and Managing Nonprofit Organizations. After considering feedback from nonprofit professionals, NACC may consider amending some new competencies that reflect an emphasis on collective impact, cross sector leadership, or relationship building and the use of technology for nonprofit impact. The research team recommends accomplishing these changes through enhancing pedagogy by including case studies and an integrated curriculum into the ASU NME program. by applying the suggested changes to both the ASU curriculum and the NACC guidelines, this research prepares both ASU and NACC towards the process of accreditation and formalizing the NLM degree on a national level.
ContributorsFindlay, Molly Rebecca (Author) / Legg, Eric (Thesis director) / Ashcraft, Robert (Committee member) / Department of Information Systems (Contributor) / School of Community Resources and Development (Contributor) / Barrett, The Honors College (Contributor)
Created2017-12
Description
The idea of a packed promenade, crowded with busy shoppers and completely empty of cars may seem like a holdover from rustic 19th century Europe — but many present day examples can be found right here in the United States — in college towns like Madison, WI, big cities like Denver CO, and lots of places in between. In recent years, proposals to change Mill Ave. here in Tempe have been introduced to modify University Dr. to Rio Salado Pkwy. into just that type of pedestrianized shopping mall, closing it to all automobile traffic outside of emergency vehicles.
As two students who frequent the potentially affected area, we explore the feasibility of such a proposal to continue to grow the downtown Tempe economy. Our research focuses upon several different areas — exploring positive and negative cases of street pedestrianization (whether in Europe, the United States, or other countries), the impact a permanent street closure in Tempe would have both on personal traffic and on the city’s robust public transit system, potential security concerns, opinions of the business community on the proposed change, and the political feasibility of passing the proposal through the Tempe City Council.
As two students who frequent the potentially affected area, we explore the feasibility of such a proposal to continue to grow the downtown Tempe economy. Our research focuses upon several different areas — exploring positive and negative cases of street pedestrianization (whether in Europe, the United States, or other countries), the impact a permanent street closure in Tempe would have both on personal traffic and on the city’s robust public transit system, potential security concerns, opinions of the business community on the proposed change, and the political feasibility of passing the proposal through the Tempe City Council.
ContributorsBaker, Alex Anton (Co-author) / O'Malley, Jessica (Co-author) / King, David (Thesis director) / Kuby, Lauren (Committee member) / Department of Information Systems (Contributor) / Dean, W.P. Carey School of Business (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Based on multiple case studies of the transactions in China by private equity funds, this paper attempts to explore the value-creation capabilities of private equity funds at the transaction/deal level.
Previous studies on financial performance of PE funds utilized data collected from publically traded companies in European/US markets. By measuring financial performance of both “pre- and post-transactions,” these studies researched two questions: 1) Do buyout funds create value? 2) If they do, what are the sources of value creation? In general, studies conclude that private equity/buyout funds do create value at both the deal level and investor level. They also identified four possible sources of such value creation: 1) undervaluation, 2) leverage effect, 3) better governance, and 4) operational improvement.
However, relatively little is known about the process of value creation. In this study, I attempt to fill that gap, revealing the “secret recipe” of value creation.
By carefully looking into the process of value creation, this study suggests five propositions covering capabilities at 1) deal selection/screening, 2) deal structuring, 3) operational improvement, 4) investment exit, and 5) Top Management Team (TMT). These capabilities at private equity/buyout funds are critical factors for value creation. In a thorough review of the value-creation process, this paper hopes to:
1) Share real-life experiences and lessons learned on private equity transactions in China as a developing economy.
2) Reveal the process of deal/transaction to observe measures taken place within deal/transaction for value creation.
3) Show how well-executed strategies and capabilities in deal selection/screening, deal structuring, operational improvement, and investment exit can still create value for private equity firms without financial leverage.
4) Share the experience of State-Owned Enterprises (SOE) reform participated in by private equity firms in China. This could provide valuable information for policy makers in China.
Previous studies on financial performance of PE funds utilized data collected from publically traded companies in European/US markets. By measuring financial performance of both “pre- and post-transactions,” these studies researched two questions: 1) Do buyout funds create value? 2) If they do, what are the sources of value creation? In general, studies conclude that private equity/buyout funds do create value at both the deal level and investor level. They also identified four possible sources of such value creation: 1) undervaluation, 2) leverage effect, 3) better governance, and 4) operational improvement.
However, relatively little is known about the process of value creation. In this study, I attempt to fill that gap, revealing the “secret recipe” of value creation.
By carefully looking into the process of value creation, this study suggests five propositions covering capabilities at 1) deal selection/screening, 2) deal structuring, 3) operational improvement, 4) investment exit, and 5) Top Management Team (TMT). These capabilities at private equity/buyout funds are critical factors for value creation. In a thorough review of the value-creation process, this paper hopes to:
1) Share real-life experiences and lessons learned on private equity transactions in China as a developing economy.
2) Reveal the process of deal/transaction to observe measures taken place within deal/transaction for value creation.
3) Show how well-executed strategies and capabilities in deal selection/screening, deal structuring, operational improvement, and investment exit can still create value for private equity firms without financial leverage.
4) Share the experience of State-Owned Enterprises (SOE) reform participated in by private equity firms in China. This could provide valuable information for policy makers in China.
ContributorsYe, Youming (Author) / Lee, Peggy (Thesis advisor) / Zhu, Ning (Thesis advisor) / Wahal, Sunil (Committee member) / Arizona State University (Publisher)
Created2016
Description
Agenesis of the corpus callosum is the lack of the development of the corpus callosum. This condition can lead to impairments in language processing, epilepsy, and emotion and social functioning, but many individuals with this condition do not show any of these impairments. The present study investigated the connectivity of language and sensorimotor networks within an individual with agenesis of the corpus callosum using resting-state fMRI. The individual’s results were compared to those of neurotypical control subjects. It was hypothesized that the overall interhemispheric functional connectivity would be less than that of a control group in bilateral language networks, but the intrahemispheric connectivity, particularly within the sensorimotor network, would show greater functional connectivity. The results revealed significantly weaker functional connectivity in the individual with agenesis of the corpus callosum within the right ventral stream compared to the control group. There were no other significant inter or intrahemispheric differences in the functional connectivity of the language and sensorimotor networks. These findings lead us to conclude that the right hemisphere’s ventral stream perhaps relies upon connections with the left hemisphere’s language networks to maintain its typical functionality. The results of this study support the idea that, in the case of corpus callosum agenesis, the right language network may contribute differently to language processes than in neurotypical controls.
ContributorsWold, Sadie Beus (Author) / Rogalsky, Corianne (Thesis director) / Azuma, Tamiko (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
This case study describes an adult patient whose brachial plexus injury was treated with various modalities and exercise. The participant of this study was a 76 year old female who sustained a brachial plexus injury during an elective reverse total shoulder arthroplasty. The initial evaluation reported only passive range of motion with 90 degrees shoulder flexion, 85 degrees abduction, and 30 degrees external rotation. Muscle testing yielded significantly limited wrist and digit extension strength. Testing of sensation found diminished protective sensation along the median nerve distribution, including the thumb, index finger, and middle finger. Occupational therapy was initiated for postoperative treatment of the shoulder as well as treatment of the brachial plexus palsy. Therapy consisted of static splinting for healing structures and sensory reeducation through massage, finding objects with the eyes occluded, and fluidotherapy. Additionally, various exercises and modalities for improving motion and strength were initiated, including proprioceptive neuromuscular reeducation, passive/active assist/active exercises, dynamic splinting, muscle stimulation, kinesio tape, functional activities, and tendon glides. After five months, active range of motion in the shoulder, elbow, and wrist was finally achieved and median nerve sensation had improved. After nine months, elbow motion was within normal limits and wrist motion had significantly improved. Upon muscle testing, the elbow, forearm, wrist, and hand had made significant gains in strength. However, shoulder strength and motion was still limited. Overall, treatment made a significant improvement in the patient’s functionality.
ContributorsMorlock, Callista (Author) / Ramos, Christopher (Thesis director) / Thomas, Karen (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05