Matching Items (263)
Description
Literature surrounding counselor education supports a constructivist pedagogical perspective and experiential models of counselor training. The purpose of this study is to analyze the experiential component of a 15-week service-learning play therapy course, in which six Master of Counseling graduate students simultaneously learned the therapeutic process of play therapy and practiced directive and non-directive skills with children at a local elementary school. At the end of the course, each student submitted a critical incident report describing one experience that occurred during the course that significantly impacted their skill development and mastery. A thematic analysis was conducted using these critical incident reports to assess the impact of the course on the counselors-in-training learning process and outcomes. Five themes were identified in this thematic analysis: use of therapeutic orientations, children's navigation of the counseling process, challenges of navigating new counseling experiences, acknowledgement of children's knowledge/ability to solve their own problems, and unpredictability of sessions. The findings of this study highlight the value of a child-centered therapeutic approach and the need for experiential learning opportunities specifically related to counseling children. Lastly, limitations and implications for future research are discussed.
ContributorsArnold, Amanda Carol (Author) / Pereira, Jennifer (Thesis director) / Catena, Angela (Committee member) / College of Integrative Sciences and Arts (Contributor) / Department of Psychology (Contributor) / Sanford School of Social and Family Dynamics (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
In recent years, many strides have been taken to analyze dog (Canis lupus familiaris) fear behavior. Studies have found that in a veterinary setting, low posture behaviors in dogs are indicative of fear in the animal (Ortolani and Olh, 2014; Stanford, 1981). Other studies found that short term environmental stress can be measured through repetitive behaviors that are paired with high levels of urinary and salivary cortisol (Hiby et al., 2006; Hekma et al., 2012). In order to reduce these commonly seen fear behaviors, veterinarians can purchase the Fear Free Certification program that focuses on an animal's emotional well-being in a veterinary appointment. This study sought to quantify the differences in fear behaviors during veterinary appointments at a traditional veterinary hospital and a Fear Free certified veterinary hospital. The results show that there is a significant decrease in total head and tail fear behaviors at the Fear Free Certified hospital which suggests that the Fear Free certification does make a difference in a dog's emotional well-being at a veterinary appointment. This is important for the future of veterinary medicine to maintain happy clients and a safer work environment.
ContributorsMcBroom, Christina Faith (Author) / Caron, Martha (Thesis director) / Wynne, Clive (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Civic education in America should be focused on empowering future generations to take full advantage of their rights as citizens and realize their potential to incite change. Even at a young age, it is important that we educate children on what it means to be a United States citizen so that they can begin cultivating their personal political experience. As soon as the child is at the age where they can begin to understand basic political and governmental concepts, they should be encouraged to start thinking about their roles as citizens in a Democratic government. More often than not, young adults express that they wish they had been exposed to the political climate earlier on in life. When a lot of these adolescents reach voting age, they are woefully under-educated and apathetic towards their participation in the civic sphere. This activity booklet was designed to not only educate but also empower and inspire kids, and to really get them excited for their futures in the civic sphere.
ContributorsNelson, Madelyn (Author) / Lennon, Tara (Thesis director) / Black, Anna (Committee member) / College of Integrative Sciences and Arts (Contributor) / School of Politics and Global Studies (Contributor) / School of International Letters and Cultures (Contributor) / Department of English (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
As threats to Earth's biodiversity continue to evolve, an effective methodology to predict such threats is crucial to ensure the survival of living species. Organizations like the International Union for Conservation of Nature (IUCN) monitor the Earth's environmental networks to preserve the sanctity of terrestrial and marine life. The IUCN Red List of Threatened Species informs the conservation activities of governments as a world standard of species' risks of extinction. However, the IUCN's current methodology is, in some ways, inefficient given the immense volume of Earth's species and the laboriousness of its species' risk classification process. IUCN assessors can take years to classify a species' extinction risk, even as that species continues to decline. Therefore, to supplement the IUCN's classification process and thus bolster conservationist efforts for threatened species, a Random Forest model was constructed, trained on a group of fish species previously classified by the IUCN Red List. This Random Forest model both validates the IUCN Red List's classification method and offers a highly efficient, supplemental classification method for species' extinction risk. In addition, this Random Forest model is applicable to species with deficient data, which the IUCN Red List is otherwise unable to classify, thus engendering conservationist efforts for previously obscure species. Although this Random Forest model is built specifically for the trained fish species (Sparidae), the methodology can and should be extended to additional species.
ContributorsWoodyard, Megan (Author) / Broatch, Jennifer (Thesis director) / Polidoro, Beth (Committee member) / Mancenido, Michelle (Committee member) / School of Humanities, Arts, and Cultural Studies (Contributor) / School of Mathematical and Natural Sciences (Contributor) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Dental caries are considered the most common infectious diseases that impacts human populations worldwide. The human oral cavity is colonized by a wide range of microorganisms including viruses, protozoa, fungi, archaea and bacteria. Oral diseases begin with the development of dental plaque, a biofilm formed by the accumulation of bacteria. Of these bacteria, Streptococcus mutans has been identified as the leading cause of dental caries. Probiotics are described as live microorganisms which provide beneficial impacts to their host by improving the intestinal microbial balance. Studies have demonstrated that probiotic therapies may be suitable for decreasing the cariogenic potential of S. mutans as well as other cariogenic bacteria. In this study, it was hypothesized that probiotics would exhibit a significant effect on the population density of S. mutans within the oral cavity. Nine people selected in this study consumed Activia probiotic yogurt for a seven-day trial period. DNA was extracted from these swabs and analyzed by qPCR. The results showed the amount of S. mutans increased insignificantly (P>0.05), whereas the proportion of S. mutans in the entire community was insignificant (P>0.05). Individual subjects responded differently to treatment, indicating the influence of their preferential diet on S. mutans abundance. Studies conducted on the probiotic strains within the Activia yogurt were previously shown to be insufficient in antagonizing cariogenic bacteria, which attributes to these results.
ContributorsPortales, Lilia Katherine (Author) / Huffman, Holly (Thesis director) / Penton, Ryan (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
White-nose syndrome (WNS) is a fungal disease that infects hibernating bats of multiple species across large portions of eastern North America. To date, WNS has been responsible for the deaths of over seven million bats. It is not yet known why certain species are able to resist infection. Since the fungus invades the skin and some resistant species show no signs of the characteristic cutaneous lesions, it seems likely that resistant species contain specific defense mechanisms within their skin, such as antimicrobial peptides (AMPs) and other immunologically relevant proteins expressed by specific cell types or as secreted soluble components. Proteomics could be a useful tool for understanding differences in susceptibility, and could help identify AMPs that could be synthesized and used as control agents against the spread of the causative fungus. This study is the first to optimize proteomics methods for bat wing tissues in order to compare the skin proteomes of species variably impacted by WNS, including those of two endangered species. Further tests are planned to investigate methods of increasing protein yield without altering the size of the tissue sample collected, as well as the analysis of mass spectrometry data from processed skin tissues of five bat species differentially affected by WNS.
ContributorsPatrose, Reena Paulene (Author) / Moore, Marianne (Thesis director) / Steele, Kelly (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
This project, (im)permanence, aims to analyze the impact of temporary and permanent public art in downtown Phoenix through the voices of various artists, curators, city officials and art managers. Downtown Phoenix has seen rapid change and an influx of growth and development in recent years, yet its vibrant arts scene still characterizes and helps define much of the area. This project consists of five profile stories about public works of art downtown, organized on a scale of permanent to temporary. The stories feature the artists discussing the impact of their work in the public realm, the benefits and drawbacks of both temporary and permanent work, and the role public art plays amid downtown's many changes. The pieces and programs included in (im)permanence are the sculpture Her Secret is Patience at Civic Space Park, the forthcoming Wallace and Ladmo statue and Civic Space Park, the Three Birds in Flight Mural on Roosevelt Row, the public art incorporated into Valley Metro's light rail stops, and the temporary art projects of Scottsdale Public Art's IN FLUX program. These pieces, as determined by Leslie-Jean Thornton and myself, represent a microcosm of the temporary and permanent public art in the area, and showcase a range of stories emblematic of the character of downtown Phoenix. The design of the website features animations indicative of the temporary nature of the pieces -- elements fade in incrementally based on their degree of "permanence." This website was made using wix.com, and it incorporates multimedia elements such as photos, photo galleries, an infographic, and a photo slider. Website URL https://sundevilsgirl.wixsite.com/impermanence
ContributorsJarvis, Sarah Ashley (Author) / Thornton, Leslie (Thesis director) / Fahlman, Betsy (Committee member) / College of Integrative Sciences and Arts (Contributor) / School of Politics and Global Studies (Contributor) / Walter Cronkite School of Journalism and Mass Communication (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
Description
The purpose of this thesis is to develop an aptitude test to administer to shelter dogs in order to determine which dogs could be adopted and trained for Search and Rescue (SAR) work. SAR is an essential field made up primarily of volunteers that search for people who have gotten lost. Many SAR teams work with the police force to locate missing persons. There are various types of SAR work, such as urban SAR, ground SAR, mountain rescue, and cadaver SAR, among others. The tasks of hiking, climbing, crawling, and various other methods of maneuvering are required from the SAR dogs and their handlers, so physical fitness is necessary in all SAR dogs. A stable, confident demeanor is also crucial for the overall effectiveness of the canine. The availability of a standardized aptitude test could prove beneficial for SAR dog handlers seeking dogs to train for work in the SAR field. This also presents the opportunity for increased adoption of shelter dogs, provided SAR dog handlers decide to work with homeless adult dogs. The aptitude test encompasses the critical qualities necessary for SAR dogs to possess. Physical suitability, temperament, aptitude, object focus, and emotional suitability have been implemented and defined in the test, based on the desired traits described by various SAR organizations and evaluations for puppies and working dogs. Though there are multiple variations of aptitude and temperament tests, these evaluations do not incorporate the administration to shelter dogs in order to determine their potential for working in a special field particularly the field of Search and Rescue. The qualities for SAR dogs described in this thesis were utilized to create ideal typologies of SAR dogs. This provides a theoretical idea of realistic dogs suitable for SAR work. These ideal typologies were scored against the aptitude test based on their characteristics described in order to determine consistent implementation of the test by multiple users. The aptitude test was also implemented on two real dogs to discern the effectiveness of the test. Although neither dog displayed the proper characteristics to become SAR dogs, the results from the trials demonstrated an overall efficacy of the test.
ContributorsNiemira, Lauren Marie (Author) / Caron, Martha (Thesis director) / Steele, Kelly (Committee member) / Oberle, Eric (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
Brains and computers have been interacting since the invention of the computer. These two entities have worked together to accomplish a monumental set of goals, from landing man on the moon to helping to understand how the universe works on the most microscopic levels, and everything in between. As the years have gone on, the extent and depth of interaction between brains and computers have consistently widened, to the point where computers help brains with their thinking in virtually infinite everyday situations around the world. The first purpose of this research project was to conduct a brief review for the purposes of gaining a sound understanding of how both brains and computers operate at fundamental levels, and what it is about these two entities that allow them to work evermore seamlessly as the years go on. Next, a history of interaction between brains and computers was developed, which expanded upon the first task and helped to contribute to visions of future brain-computer interaction (BCI). The subsequent and primary task of this research project was to develop a theoretical framework for a potential brain-aiding device of the future. This was done by conducting an extensive literature review regarding the most advanced BCI technology in modern times and expanding upon the findings to argue feasibility of the future device and its components. Next, social predictions regarding the acceptance and use of the new technology were made by designing and executing a survey based on the Unified Theory of the Acceptance and Use of Technology (UTAUT). Finally, general economic predictions were inferred by examining several relationships between money and computers over time.
ContributorsThum, Giuseppe Edwardo (Author) / Gaffar, Ashraf (Thesis director) / Gonzalez-Sanchez, Javier (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
It is presently believed that brown adipose tissue (BAT) is an important tissue in the control of obesity because it has the propensity to increase energy expenditure. The purpose of this study was to attempt to quantify the thermogenesis of BAT when four rats were exposed to a progression of low-fat to high-fat diet. Exogenous norepinephrine (NE) injections (dose of 0.25 mg/kg i.p.) were administered in order to elicit a temperature response, where increases in temperature indicate increased activity. Temperatures were measured via temperature sensing transponders that had been inserted at the following three sites: interscapular BAT (iBAT), the abdomen (core), and lower back (reference). Data showed increased BAT activity during acute (2-3 weeks) high fat diet (HFD) in comparison to low fat diet (LFD), but a moderate to marked decrease in BAT activity during chronic HFD (6-8 weeks) when compared to acute HFD. This suggests that while a HFD may initially stimulate BAT in the short-term, a long-term HFD diet may have negative effects on BAT activation.
ContributorsSivak, Hanna (Author) / Sweazea, Karen (Thesis director) / Herman, Richard (Committee member) / Caplan, Michael (Committee member) / School of Life Sciences (Contributor) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12