Digital Commons Network^™

Create Myplate Youth Curriculum, Gaelynn Peterson, Sharmi Crowther, Suzanne Prevedel

All Current Publications

This curriculum is divided into two sections: kindergarten through second grade and third grade through sixth grade. This curriculum was adopted by Utah’s Food $ense Program as part of the Supplemental Nutrition Assistance Program-Education (SNAP-Ed) and was introduced and delivered to all Nutrition Education assistants and Extension agents in Utah.

How To Plant A Salsa Garden, Dan Drost, Celina Wille

All Current Publications

This is a guide to plant a summer garden that will produce the necessary ingredients to prepare easy and delicious homemade salsas.

Gardening Basics, Ronald Patterson, Dennis Worwood, Celina Wille

All Current Publications

This fact sheet provides basics for gardening, including location, sunlight, spacing, growing season, soil, water, and planting seeds versus plants.

Pave It Or Plant It, 7th - 12th Grade Curriculum, Nancy Mesner, John Sanders, Tim Beach, Summer Hansen, Mckenna Drew, Gade Andrus, Ellen Bailey, Hannah Jacobson, Cole Patton

All Current Publications

Students will use simple watershed models to measure runoff from natural and urbanized areas. They will graph the data to create and compare the hydrographs of these two different types of watersheds. Students will also map different areas in their neighborhood, calculate the amount of impervious surface in the area, and determine how this affects the volume of stormwater runoff expected from a typical rainstorm. Finally, students will list different types of pollutants that enter the streams from urban areas and learn about possible impacts to the stream. They will also learn about possible methods of reducing these impacts through …

Body Image In Adolescence, Jaqueline Neid-Avila, Brittany Bingeman

All Current Publications

This fact sheet addresses risk factors and protective factors in order to help adolescents navigate this critical time frame.

Human–Black Bear Conflicts: A Review Of Common Management Practices, Carl W. Lackey, Stewart W. Breck, Brian F. Wakeling, H. Bryant White

Human–Wildlife Interactions Monographs

The objective of this monograph is to provide wildlife professionals, who respond to human–bear conflicts, with an appraisal of the most common techniques used for mitigating conflicts as well as the benefits and challenges of each technique in a single document. Most human–black bear conflict occurs when people make anthropogenic foods like garbage, dog food, domestic poultry, or fruit trees available to bears. Bears change their behavior to take advantage of these resources and may damage property or cause public safety concerns in the process. Managers and the public need to understand the available tools to stop human–bear conflict and …

Personal Analytics Explorations To Support Youth Learning, Victor R. Lee

Instructional Technology and Learning Sciences Faculty Publications

While personalized learning environments often include systems that automatically adapt to inferred learner needs, other forms of personalized learning exist. One form involves the use of personal analytics in which the learner obtains and analyzes data about himself/herself. More known in informatics communities, there is potential for use of personal analytics for design of instruction. This chapter provides two cases of personal analytics learning explorations to demonstrate their range and potential. One case is of a high school student examining how sleep influences her mood. The other case is of a sixth-grade class of students examining how deviations from typical …

Closing The Loop: Engaging In A Sustainable And Continuous Cycle Of Authentic Assessment To Improve Library Instruction, Teagan Eastman, Kacy Lundstrom, Katie Strand, Erin Davis, Pamela N. Martin, Andrea Krebs, Anne Hedrich

Library Faculty & Staff Publications

This study demonstrates how a team of librarians sustained authentic assessment across multiple studies in order to inform changes to an information literacy curriculum. It demonstrates the cyclical and action-based nature of assessment, including closing one loop only to reopen another and begin the assessment process again, emphasizing the importance of sustainability and making changes that increase student learning. Researchers analyzed 79 English composition papers for evidence of information literacy skills, expanding upon a previous study which established information literacy skill benchmarks. Findings from the previous study led to the development of new library instruction lessons, which targeted skills students …

In The News, Jason Matthews, Joe N. Caudell

Human–Wildlife Interactions

No abstract provided.

Multiple-Use Management Of Western U.S. Rangelands: Wild Horses, Wildlife, And Livestock, Rick E. Danvir

Human–Wildlife Interactions

Since 1959, the U.S. Congress has legislated the treatment and management of wild horses (Equus ferus caballus ) and burros (E. asinus ; WHB). While the legislation has ensured WHB a place as western rangeland icons, subsequent congressional actions, in response to public lobbying, have limited federal managers’ ability to manage WHB populations under the U.S. public land multiple-use doctrine. Federal land managers tasked with managing for multiple and competing interests on public lands of the western United States must not only consider WHB habitat requirements, but also wildlife species diversity and livestock grazing. Developing multiple-use management strategies while fulfi …

The Future Of Wildlife Damage Management, William H. Clay

Human–Wildlife Interactions

In January 2018, I retired after a 35-year career in the wildlife damage management profession. I would like to off er my perspective on what the profession was like when I began my career, what it’s like currently, and what I think the future holds. Thirty-five years ago in our program, wildlife damage management activities across the country focused primarily on protecting livestock from predators as well as protecting many agricultural crops like corn, rice, and sunflowers from bird damage. Since transferring from the Department of the Interior to the Department of Agriculture in 1986, we have seen a significant …

Consequences Of Porcine Zona Pellucida Immunocontraception To Feral Horses, Cassandra M.V. Nuñez

Human–Wildlife Interactions

Porcine zona pellucida (PZP) immunocontraception was developed to provide a more humane, effective, and inexpensive method of population regulation for wildlife species. It has been used to regulate populations of several species including white tailed deer (Odocoileus virginianus), elk (Cervus elaphus ), black bear (Ursus americanus ), and the feral horse (Equus ferus caballus) with varying levels of success. Early studies on Assateague Island National Seashore, Maryland, USA, suggested PZP was as an ideal form of fertility control because it reduced the likelihood of conception to

Wild Horse Demography: Implications For Sustainable Management Within Economic Constraints, Robert A. Garrott

Human–Wildlife Interactions

Management of wild horse (Equus ferus caballus ) populations on western U.S. rangelands has been a challenge since horses were given legal protection through the passage of the Wild Free-Roaming Horses and Burros Act (WFRHBA) in 1971. Horses have no eff ective predators, and unmanaged populations can double in 4–5 years and triple in 6–8 years. In order to meet the multiple-use paradigm for managing public rangelands, the Bureau of Land Management (BLM) has limited horse population growth through the periodic capture and removal of animals. While the WFRHBA mandates disposal of captured horses through placement into private ownership and …

Physiological Responses In Reindeer To The Application Of A Conducted Electrical Weapon, Camilla L. Lieske, Kimberlee B. Beckmen, Larry L. Lewis

Human–Wildlife Interactions

Conducted Electrical Weapons (CEWs) have potential as effective alternatives to chemical restraint for short-term non-routine capture and handling as well as aversion hazing of wildlife. To assess immediate and delayed physiologic effects of exposure to a CEW, we assigned 15 captive reindeer (Rangifer tarandus tarandus) to one of three treatment groups: immobilized with carfentanil and xylazine (CX), 10 second exposure to a CEW, or exposure to the CEW while immobilized with CX (CEW+CX). Blood samples were collected pre-treatment, immediately post-intervention, 10 min, 20 min, 4 hours, and 24 hours post-intervention. Physiologic effects were evaluated by analysis of blood, …

Toward Sustainable Conservation And Management Of Human-Wildlife Interactions In The Mmadinare Region Of Botswana: Villagers’ Perceptions On Challenges And Prospects, Oitshepile M. Modise, Rebecca Nthogo Lekoko, Olekae Tsompi Thakadu, Masego Ayo Mpotokwane

Human–Wildlife Interactions

Human–wildlife conflicts are increasing globally. The increase in conflicts has been attributed to growing human and wildlife populations and a per capita increase in the consumption of natural resources. In Botswana, conflicts between humans and elephants (Loxodonta africana) are increasing. The growing human population (2.2 million) is encroaching on the animals’ already restricted range. Concomitantly, more elephants are adversely affecting arable agriculture production. To better understand the magnitude and intensity of human–wildlife interactions with elephants and other native wildlife species in Botswana, we collected data through community forum conducted July 17–18, 2017 at a “Kgotla” meeting in Mmadinare, a village …

Listening In The Field: Recording And The Science Of Birdsong, David D. Vail

Human–Wildlife Interactions

No abstract provided.

Special Topic: Advancing The Science Of Livestock Guardian Dogs, John Tomeček, Terry A. Messmer

Human–Wildlife Interactions

No abstract provided.

Managing Human-Habituated Bears To Enhance Survival, Habitat Effectiveness, And Public Viewing, Kerry A. Gunther, Katharine R. Wilmot, Steven L. Cain, Travis C. Wyman, Eric G. Reinertson, Amanda M. Bramblett

Human–Wildlife Interactions

The negative impacts on bears (Ursus spp.) from human activities associated with roads and developments are well documented. These impacts include displacement of bears from high-quality foods and habitats, diminished habitat effectiveness, and reduced survival rates. Additionally, increased public visitations to national parks accompanied with benign encounters with bears along park roads have caused more bears to habituate to the presence of people. In some contexts, habituation can predispose bears to being exposed to and rewarded by anthropogenic foods, which can also lower survival rates. The managers and staff of Yellowstone National Park located in Wyoming, Montana, and Idaho, …

Special Topic: Commensal Vertebrate Pests, Terry Messmer

Human–Wildlife Interactions

No abstract provided.

The Role Of Multiple Internal Timekeepers And Sources Of Feedback On Interval Timing, Breanna E. Studenka, Daisha L. Cummins, Megan A. Pope

Kinesiology and Health Science Faculty Publications

The aim of this experiment was to document the role of multiple internal clock mechanisms and external sources of temporal feedback on reducing timing variability when two fingers tap instead of one (a phenomenon known as the bimanual advantage). Previous research documents a reduction in timed interval variability when two effectors time instead of one. In addition, interval variability decreases with multiple sources of feedback. To date, however, no research has explored the separate roles of feedback and internal timing on the bimanual advantage. We evaluated the bimanual advantage in a task that does not utilise an internal clock (circle …

A Review Of Contemporary U.S. Wild Horse And Burro Management Policies Relative To Desired Management Outcomes, Keith A. Norris

Human–Wildlife Interactions

Legally defined “wild” horse (Equus ferus caballus ) and burro (E. asinus ; WHB) populations in the United States exceed established population objectives. The context of WHB policy and management can be categorized into ecological, geographical, legal, social, and political perspectives. Ecologically, all WHB populations in the United States are considered feral animals, but certain populations are afforded protection and management by the federal Wild Free-Roaming Horses and Burros Act (WFRHBA) of 1971. The current policy and management paradigms under which the WFRHBA is being implemented has contributed to rangeland degradation, poor WHB health, and impacts to native wildlife. This …

A Review Of Contemporary Contraceptives And Sterilization Techniques For Feral Horses, Albert J. Kane

Human–Wildlife Interactions

This commentary provides a brief review of the history of contraceptive research eff orts for feral horses (Equus ferus caballus) as well as the contraceptives and sterilization techniques currently available for feral horses. Porcine zona pellucida (PZP) immunocontraceptives have received the most attention and use over the past 40 years, but other treatments such as the GnRH vaccine Gonacon™-Equine are also available. Optimization of these treatments as well as the development of other molecular approaches, intrauterine devices, and surgical techniques is ongoing.

In Vivo Raman Spectroscopy For Biochemical Monitoring Of The Human Cervix Throughout Pregnancy, Christine M. O'Brien, Elizabeth Vargis, Amy Rudin, James C. Slaughter, Giju Thomas, J. Michael Newton, Jeff Reese, Kelly A. Bennett, Anita Mahadevan-Jansen

Biological Engineering Faculty Publications

Background

The cervix must undergo significant biochemical remodeling to allow for successful parturition. This process is not fully understood, especially in instances of spontaneous preterm birth. In vivo Raman spectroscopy is an optical technique that can be used to investigate the biochemical composition of tissue longitudinally and noninvasively in human beings, and has been utilized to measure physiology and disease states in a variety of medical applications.

Objective

The purpose of this study is to measure in vivo Raman spectra of the cervix throughout pregnancy in women, and to identify biochemical markers that change with the preparation for delivery and …

Combining Degradations: The Effect Of Background Noise On Intelligibility Of Disordered Speech, Sarah E. Yoho Leopold, Stephanie A. Borrie

Communicative Disorders and Deaf Education Faculty Publications

The effect of background noise on intelligibility of disordered speech was assessed. Speech-shaped noise was mixed with neurologically healthy (control) and disordered (dysarthric) speech at a series of signal-to-noise ratios. In addition, bandpass filtered control and dysarthric speech conditions were assessed to determine the effect of noise on both naturally and artificially degraded speech. While significant effects of both the amount of noise and the type of speech were revealed, no interaction between the two factors was observed, in either the broadband or filtered testing conditions. Thus, it appears that there is no multiplicative effect of the presence of background …

Simultaneous Metabolic Quantification To Improve Mechanistic Understanding Of Nutrient Function And Efficacy, Clara E. Cho

Funded Research Records

No abstract provided.

An Examination Of The Transdiagnostic Role Of Delay Discounting In Psychological Inflexibility And Mental Health Problems, Michael E. Levin, Jack Haegar, Clarissa W. Ong, Michael P. Twohig

Psychology Faculty Publications

Delay discounting is a basic behavioral process that has been found to predict addictive behaviors, and more recently, other mental health problems. Acceptance and Commitment Therapy (ACT), is a transdiagnostic treatment that appears to alter delay discounting, possibly through reducing psychological inflexibility. The current study sought to further bridge research on delay discounting and ACT by examining the relation of delay discounting to a broad range of selfreported mental health problems and measures of psychological inflexibility. A cross sectional online survey was conducted with 389 college students. Small negative correlations ranging between .09 and .15 were statistically significant between delay …

An Examination Of The Role Of Psychological Inflexibility In Hoarding Using Multiple Mediator Models, Clarissa W. Ong, Jennifer Krafft, Michael E. Levin, Michael P. Twohig

Psychology Faculty Publications

Hoarding is associated with functional impairment and impacts quality of life. One process that has been theorized to explain how hoarding develops and leads to impairment is psychological inflexibility, in which behavior is rigidly controlled by a perceived need to regulate internal experiences, at the expense of more effective, valued actions. The present study aimed to test the mediational role of psychological inflexibility in the development of hoarding and its impact on life satisfaction with a sample of 489 college students completing an online survey. Results indicated that multiple measures of psychological inflexibility (overall inflexibility, inattention, and values obstruction) mediated …

Does Self-Help Increase Rates Of Help Seeking For Student Mental Health Problems By Minimizing Stigma As A Barrier?, Michael E. Levin, Jennifer Krafft, Crissa Levin

Psychology Faculty Publications

Objective: This study examined whether self-help (books, websites, mobile apps) increases help seeking for mental health problems among college students by minimizing stigma as a barrier. Participants and Methods: A survey was conducted with 200 college students reporting elevated distress from February to April 2017. Results: Intentions to use self-help were low, but a significant portion of students unwilling to see mental health professionals intended to use self-help. Greater self-stigma related to lower intentions to seek professional help, but was unrelated to seeking self-help. Similarly, students who only used self-help in the past reported higher self-stigma than those who sought …

Persistence And Relapse Of Reinforced Behavioral Variability, Ann Galizio, Charles C. J. Frye, Jeremy M. Haynes, Jonathan E. Friedel, Brooke M. Smith, Amy L. Odum

Psychology Faculty Publications

The present study examined persistence and relapse of reinforced behavioral variability in pigeons. Pigeons emitted four‐response sequences across two keys. Sequences produced food according to a lag schedule, in which a response sequence was followed by food if it differed from a certain number of previous sequences. In Experiment 1, food was delivered for sequences that satisfied a lag schedule in both components of a multiple schedule. When reinforcement was removed for one component (i.e., extinction), levels of behavioral variability decreased for only that component. In Experiment 2, food was delivered for sequences satisfying a lag schedule in one component …

Telepsychotherapy For Trichotillomania: A Randomized Controlled Trial Of Act-Enhanced Behavior Therapy, Eric B. Lee, Jack Haegar, Michael E. Levin, Clarissa W. Ong, Michael P. Twohig

Psychology Faculty Publications

Despite its prevalence, quality treatment for trichotillomania is often difficult to find. The use of telepsychology has been an effective method for disseminating treatment services for a variety of mental health conditions. However, no research has examined the use of telepsychology to treat trichotillomania. This randomized controlled trial used Acceptance and Commitment Therapy Enhanced Behavior Therapy delivered by way of telepsychology to treat trichotillomania in adults. The study compared an active treatment condition (n = 12) to a delayed treatment waitlist control condition (n = 10). Results showed significant reductions in hair pulling severity from pre- to post-treatment compared to …