Digital Commons Network^™

Examining Teacher Perceptions When Utilizing Volunteers In School-Based Agricultural Education Programs, Ashley B. Cromer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

There has been little research conducted related to how school-based agricultural (SBAE) teachers perceive the utilization of volunteers in the classroom. The United States is facing a shortage of SBAE teachers, and with turnover rates that are not sustainable, solutions for support and reduction of the SBAE teachers’ workload must be sought with diligence. There is potential for volunteers to reduce some of the responsibilities that the SBAE teacher is faced with. The purposes of this study are to determine the demographic characteristics of the volunteers being utilized and of the SBAE teachers, determine the perceived benefits, barriers and beliefs …

A Sociological Evaluation Of A Large Team Science Project: The Iutah Experience, K. Taylor Dean

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Many contemporary scientific research projects are composed of large numbers of researchers working together to provide solutions to social issues that affect our society. In an attempt to understand and address these issues, projects have been implemented where researchers from a wide variety of disciplines come together and collaborate. As this research includes a variety researchers, it requires a unique approach. Questions such as how to make these projects as effective as possible, how to properly evaluate these projects, and how to gauge the quality and success of these projects need to be answered.

These are directly addressed in this …

Predicting U.S. Adolescents’ Purchasing Of Denim Jeans Using Quality Attributes, Behavioral Characteristics, And Sociodemographics, Michelle Clouse

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to establish a predictive model of the factors that contribute to the decision-making process when purchasing denim by 13- to 19-year-old adolescents living in the U.S. The researcher created an online survey through Qualtrics and administered it to an opt-in panel of adolescents, through Centiment. There were 460 survey responses collected.

Important denim attributes to respondents included comfort and fit, price, durability, and body perception. Significant predictors that increased respondents’ intention to purchase denim jeans included intrinsic attributes-appearance of fabric on the body, cognitive attributes, tighter fit, and purchased denim in the last three …

Why Do They Do That? Understanding Factors Influencing Visitor Spatial Behavior In Parks And Protected Areas, Abigail M. Sisneros-Kidd

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Visitors to parks and protected areas within the United States and worldwide often visit these areas with a particular destination in mind, such as seeing Old Faithful erupt in Yellowstone National Park or standing on the rim of the Grand Canyon in Grand Canyon National Park. These visitor use destinations, and the pathways leading to them, such as trails and roadways, see high levels of use, and as a result, impacts to soil, vegetation, air, water, soundscapes, and night skies that result from this use. The field of recreation ecology studies these impacts to park and protected area resources resulting …

Chronic Migraines And Couples: A Grounded Theory Of Adaptation To Chronic Migraines For Patients And Their Partners, Douglas P. Mcphee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was completed to better understand and treat couples wherein one partner suffers from chronic migraines. I interviewed eight couples about their experiences in dealing with migraines as a patient, as a partner, and together. The interviews were transcribed and analyzed by a team of seven researchers. We developed a theory that can be used to understand how patients and their partners adapt to chronic migraines. The theory was grounded in the experiences of the patients and partners who were interviewed. We found that patients and partners alike dealt with burdens and costs associated with chronic migraines. Coping, healthcare, …

Changing Delay Discounting: Identification And Evaluation Of Ecologically Valid Methods For Reducing Impulsive Choice, Jillian M. Rung

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Impulsivity takes many forms, one of which is termed impulsive choice. Impulsive choice entails preference for an outcome due to its immediacy relative to more optimal outcomes that take longer to come to fruition. For example, one may wish to have another serving of a decadent dessert after dinner—but doing so may undermine a longer-term goal of improved health and nutrition. If having the extra serving becomes a habit, the consequences of that choice compound and may lead to, for example, obesity. A high degree of impulsive choice such as this is indeed related to issues such as obesity, …

Using Social Network Analysis To Examine The Intersection Of Adolescent Friendships And Health Behavior, Emily Long

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Adolescence marks a vulnerable developmental period for health behavior, and research demonstrates that social context and interpersonal relationships impact the health behavior choices of adolescents. In addition, theories of adolescent development suggest a bidirectional relationship between environmental factors, including social relationships, and health. Friendships are one of the most salient relationships during adolescence, and new methods from the field of social network analysis allow researchers to explicitly examine the mechanisms through which friends influence health behavior, and simultaneously, how health and health behavior impacts the formation of friendships. Importantly, social network methods (e.g., stochastic actor-based models, exponential random graph models) …

"Full On Toy Story": Exploring The Belief In Object Sentience In Western Culture, Amelia Mathews-Pett

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis considers, from a folklorist’s perspective, the people in Western society who believe that everyday objects have feelings. It establishes these people as a cohesive group for study, referred to as “people to experience the belief in object sentience,” then analyzes their personal accounts of the experience to find both commonalities and differences. From this analysis and discussion of folkloristic perspectives on belief, the main argument is established: people in this group have generally been marginalized and could benefit from a more careful consideration of their beliefs.

Counseling Competencies In Audiology: Important Knowledge, Skills, And Attitudes, Alex R. Meibos

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to identify counseling competencies considered important for audiologists to possess to provide effective counseling in practice. To achieve this, researchers and clinicians with expertise in audiologic counseling, were recruited to participate in a three-round consensus survey. These experts were asked to generate and rate a list of counseling competency items they believed were important for audiologists to possess. In the final round of the study, final consensus was met on 64 counseling competency items (16 knowledge, 35 skills, and 13 attitudinal items) deemed important for audiologists to possess. The results of this study revealed …

Survey On Services Provided To Children With Autism Spectrum Disorder In U.S. Public Schools, Kendra Mcpherson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

It is of utmost importance that students diagnosed with Autism Spectrum Disorder (ASD) in the public school setting across the United States are receiving the best, most researched services and treatments. This study aimed to find out what services and treatments are most commonly being used for students with ASD in the public schools, to see whether or not those practices are supported by research, and to discover how involved parents and families are in the services being provided to their students. This study found that of the top 25 most commonly used practices, 17 of those were supported by …

The Integration Of Reading, Writing, Speaking, And Listening Skills In The Middle School Social Studies Classroom, Marianne Bristow Evans

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this feasibility study is to provide evidence of how integrating reading, writing, speaking, and listening skills into eighth-grade social studies instruction facilitates student understanding of content material and ability to write about social studies content. In this within-subjects paired-samples research study, 197 eighth-grade participants received instruction in a social studies content area and in argumentative writing. Data from a criterion-referenced social studies pre and posttest and data from pre and post instruction writing samples were analyzed to evaluate the influence of the integration of literacy tasks in middle school social studies classrooms on content area knowledge acquisition …

Gene-Environment Interaction: Brain-Derived Neurotrophic Factor (Bdnf) As A Moderating Factor For The Effects Of Exercise And Diet On Cognitive And Mental Health: The Cache County Study On Memory In Aging, Chelsea L. Sanders

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Cache County Study on Memory in Aging, funded by the National Institute on Aging, studied longitudinal changes in memory and aging over 12 years’ follow-up in a population-based sample of 5,092 older adults in semirural Cache County, UT. Among the extensive interview procedures, researchers collected information regarding the participants’ demographics, health, genetic factors, diet, physical activity, and cognitive abilities. This study has allowed researchers to investigate how genetic and modifiable lifestyle factors interact to predict health, cognitive function, and psychological wellbeing in older adults.

Diet and exercise are important lifestyle factors in maintaining cognitive health and psychological wellbeing throughout …

Undercurrents: The Life Cycle Of An Outdoor Experiential Learning Program In A Mainstream Public Middle School, Eric Jackson Newell

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This autoethnographic study details the researcher’s experiences as a high school student and as a new teacher—which eventually led to the creation, implementation, and 8-year life cycle of Mount Logan Discovery, a sixth-grade integrated outdoor experiential learning program in a public middle school. Routine field experiences established academic background knowledge, fostered relationships, built confidence, and provided purpose for curriculum standards. Perspectives of parents, students, colleagues, administrators, and donors add detail. This study responds to calls qualitative studies that focus on how outdoor programs are conducted, the descriptions of experiences and perceptions of students and parents, and how participants were changed …

An Experimental Comparison Of Student Motivation Between Two Computational Thinking-Based Stem Activities: Vex-Based Automation And Robotics And A Quadcopter Activity, Cory J. Ortiz

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to compare student motivation between two junior high level computational thinking based STEM curricular activities. These two activities were a newly developed quadcopter based curriculum and a VEX based curricular activity developed for Project Lead the Way’s Gateway to Technology – Automation and Robotics course. Student motivation was assessed using an assessment called My Class Activities which broke motivation into four constructs: interest, challenge, choice, and enjoyment.

This study assessed students in three schools in a northern Utah school district. Students were assessed after receiving each curriculum. Assessment responses were then coded and analyzed. …

Why Do You Go To University? Outcomes Associated With Student Beliefs About The Purposes Of A University Education, Mitchell C. Colver

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Students enter the realm of higher education with a wide variety of beliefs about the purposes of attending university, which often relate to or reveal their various motivations for pursuing a post-secondary education. Research demonstrates that some student motivations align more fully with intrinsic factors, such as the love of learning or quest for excellence, while other student motivations align with extrinsic factors, such as vocational preparedness and monetary incentives (Vallerand et al., 1989). Using a Bourdieusienne lens, this study sought to place these student motivations in the larger sociocultural context and argue for greater opportunities for democratic equity in …

Personal Growth Following The Challenge Of Becoming A New Parent While Working As A Mental Health Clinician: A Narrative Study, Amie L. Smith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Becoming a new parent can cause both immense joy and immense stress that leads to increases and decreases in a new parent’s feeling of life satisfaction. In addition, working as a mental health clinician is a frequently challenging career. Given that many clinicians also become parents while working during the course of their careers, it is surprising that there is not more research on the experience of clinicians who become new parents. More research is needed to find out how people balance the stresses of new parenthood and their emotionally challenging jobs. There is some research on “stress-related growth” that …

Incentivizing Fruit, Vegetable, And Physical Activity Level Change: Expansion And Evaluation Of The Fit Game Program For Healthy Behavior Change In Elementary Schools, Damon L. Joyner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Researchers in the Nutrition, Dietetics and Food Science department and Psychology department sought to improve healthy behaviors in elementary schools such as fruit and vegetable consumption (FV) and daily physical activity (PA). We chose to use a healthy behavior program called the “FIT Game” that has successfully increased FV consumption among elementary-aged children over short periods of time. Our aim was to improve the program by lowering operating costs, adjusting its materials to target PA and see if it could maintain healthy eating improvements over a longer period of time. Our series of research shows encouraging results: short term improvements …

A Comparison Of The Effects Of Enhanced Hands-On Intervention Versus Textbook Interventions To Understand Student Misconceptions In Particle Dynamics, Gang Liu

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present dissertation research examined the effects of applying the enhanced hands-on intervention to reveal and correct student misunderstandings of the concepts in engineering dynamics, especially particle dynamics. We involved 36 student volunteers for three different research topics. The student participants were divided into two groups in each research topic: enhanced hands-on intervention and pure textbook groups. An interview and intervention was conducted with each participant individually.

The author introduced the “Think-Aloud” method with two kinds of interventions mentioned above. The participants were required to speak out their thought process loud as they worked on the two sets of assessment …

Putting Weight In Context: Acceptance And Commitment Therapy (Act) Guided Self-Help For Weight Self-Stigma, Sarah A. Potts

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Obesity is a serious public health issue within the U.S. and minimal long-term success is found with standard behavioral weight-loss treatments. Typical weight-loss interventions do not acknowledge psychological factors, such as weight-related stigma, which may play a role in the development and maintenance of poor coping behaviors, such as unhealthy eating patterns. Individuals who are obese may often experience weight-related stigma present in society and are ultimately at risk for weight self-stigma, which is related to poor health behaviors and increased psychological distress. Acceptance and commitment therapy (ACT), can be effective for treating numerous mental health presentations, might also be …

The Culture Of Sexuality: Identification, Conceptualization, And Acculturation Processes Within Sexual Minority And Heterosexual Cultures, Joshua Glenn Parmenter

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study aimed to provide insights into the experiences of lesbian, gay, bisexual, transgender, or queer/questioning (LGBTQ+) people within LGBTQ+ culture, and to explore how they disclose or conceal their sexual identities within different social environments. A qualitative study enabled me to become immersed within the stories of LGBTQ+ people, in order to better understand the construct and importance of LGBTQ+ culture. Through in-depth interviews and focus groups, 14 members of the LGBTQ+ community from around the nation volunteered to share their experiences with LGBTQ+ culture and their negotiation of identity within heterosexual culture.

From participants’ stories, key themes were …

Development And Fitness Consequences Of Onshore Behavior Among Polar Bears In The Southern Beaufort Sea Subpopulation, Kate M. Lillie

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Polar bears (Ursus maritimus) are experiencing rapid and substantial changes to their environment due to global climate change. Polar bears of the southern Beaufort Sea (SB) have historically spent most of the year on the sea ice. However, recent reports from Alaska indicate that the proportion of the SB subpopulation observed onshore during late summer and early fall has increased considerably. Previous research suggests that the number of polar bears onshore is linked to sea ice conditions and the availability of subsistence-harvested whale carcasses, which are referred to as bone piles. My objectives were to determine the development …

Nonstandard Employment And The Risk Of Divorce In South Korea, Donghyun Kim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Despite a persistent increase in South Korea’s divorce rate, our understanding of the economic determinants of divorce in South Korea is very limited. In particular, the relationship between nonstandard employment and divorce has received little attention, even though the number of nonstandard employees has rapidly increased in recent years. This paper examines the extent to which one’s employment type is associated with marital dissolution in South Korea, using nationally representative longitudinal data (the Korea Welfare Panel Study from 2007 to 2013). Results from discrete-time hazard models show that for men, the odds of divorce of nonstandard workers are estimated to …

Promoting Sociodramatic Play Between Children With Autism And Their Typically Developing Peers Using Activity Schedules, Azure J. Pellegrino

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Young children with Autism Spectrum Disorder (ASD) demonstrate behavioral deficits and excesses that can adversely affect their play skills. Teaching children with ASD to use activity schedules with embedded scripts have led to increased appropriate game play with other children with autism and typically developing peers; however, there is sparse research on promoting more dynamic social play in children with ASD. The purpose of this study was to examine the effects of teaching the use of activity schedules with embedded scripts on the sociodramatic play of preschoolers with ASD with their typically developing peers. We also examined the extent to …

Attracting Secondary Students To Stem Using A Summer Engineering Camp, Murad Mahmoud

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this research was to study the benefits of having middle school students attend a summer camp focused on the fields of Science, Technology, Engineering and Mathematics (STEM). A lot of research funding is being used in such camps to help get more students into STEM fields as there is a lack of graduates in those fields. Therefore, it is important to understand the benefits and effectiveness of such camps.

Students, teachers and parents were involved in this research. Students and teachers attended a one-week engineering camp at Utah State University while parents were involved via a blog …

Posttraumatic Stress Disorder (Ptsd) And Positive And Negative Social Support As Components Of The Interpersonal Psychological Theory Of Suicide In The United States Military Veterans, Jordan M. Kugler

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Veterans are at a greater risk for suicide compared to the general population. Suicide risk further increases for veterans with posttraumatic stress disorder (PTSD). The Interpersonal Psychological Theory of Suicide (IPTS) states that a combination of higher perceived burden and lower thwarted belonging increases risk for suicidal ideation (SI), and when SI is present, higher acquired capability for suicide (ACFS) increases risk for suicide attempt. The IPTS is well supported in samples of the general population, but understudied in military samples. The current study tested the IPTS, using PTSD severity in place of perceived burden, and bothersomeness of negative social …

Comparison Of Stimulus Delivery Methods Via An Ipad To Teach The Expressive Labeling Of Action Verbs To Children With Autism, Amy M. Heaps

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Delays in communication are one of the defining characteristics of Autism Spectrum Disorder (ASD). Educators have begun using technology to teach students with ASD to label different items. However, more research needs to be conducted with technology (such as iPads and other tablets) to find the most effective teaching procedures. We wanted to find the most effective way to teach children with ASD age-appropriate action verbs, such as drawing and painting. Five preschool-aged students with ASD participated in this study. We taught these participants to label action verbs using pictures and short video clips, to test which method was the …

Contextual Factors In The Identity Development Of Native American And Latinx Undergraduates In Stem Fields, Angela Marie Enno

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study includes two papers that aimed to provide insights into the experiences of high-achieving Latinx and Native American college students studying science. We wanted to better understand factors that influence these students’ ability to develop a sense of identity that weaves together their hoped-for careers as scientists as well as their cultural identities. We looked at how they feel about working with mentors in science fields who were like them in a variety of ways. We found that many students (especially those with a stronger sense of cultural identity) valued working with mentors who were similar to them in …

Characterization Of Lactose Fatty Acid Esters For Their Microbial Growth Inhibitory Activity And Emulsification Properties, Seung-Min Lee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Sugar esters, substances made from bonding fatty acid tails to a sugar head, can play a number of key roles in food systems from antimicrobial agents to emulsifiers. These unique and very useful properties result from their water-loving and water-avoiding ends. Lactose, a sugar found in milk, based esters are important, as they are environmentally friendly and inexpensive, however, they are not very well understood. I created four different types of lactose esters: lactose monooctanoate (LMO), lactose monodecanoate (LMD), lactose monolaurate (LML) and lactose monomyristate (LMM), and then compared them to each other to see which would be the best …

Advancement To The Highest Faculty Ranks In Academic Stem: Explaining The Gender Gap At Usu, Helga Van Miegroet

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Science and technology (S&T) disciplines at universities are still largely dominated by men, and few women are found in the highest employment ranks. Using the faculty data from Utah State University, this thesis explores the factors that help explain the difference in career trajectory between men and women in the S&T colleges. While there were few women in S&T colleges prior to the 1990s, more women have been hired since then, and the lower ranks of the faculty corps are starting to reflect the gender composition of the doctoral degree holders in the different fields. This is not the case …

Content Analysis Of Affordances For Social And Emotional Competency Development In Third-Grade Core Reading Programs, Lisa Trottier Brown

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this content analysis study was to identify opportunities embedded in selected reading programs that facilitate the development of social and emotional competencies in the context of literacy instruction. These competencies have been shown to strengthen academic performance and help children learn skills that accelerate success inside and outside of the classroom. The content analysis examined three commonly used third-grade core reading programs to identify content that focuses on social and emotional competencies and instructional processes important in teaching social and emotional skills to children. The study also sought to identify content and instructional processes that might be …