Digital Commons Network^™

Evaluation Of Automated Anthropometrics Produced By Smartphone-Based Machine Learning: A Comparison With Traditional Anthropometric Assessments, Austin J. Graybeal, Caleb F. Brandner, Grant M. Tinsley

Faculty Publications

Automated visual anthropometrics produced by mobile applications are accessible and cost-effective with the potential to assess clinically relevant anthropometrics without a trained technician present. Thus, the aim of this study was to evaluate the precision and agreement of smartphone-based automated anthropometrics against reference tape measurements. Waist and hip circumference (WC; HC), waist-to-hip ratio (WHR), and waist-to-height ratio (W:HT), were collected from 115 participants (69 F) using a tape measure and two smartphone applications (MeThreeSixty®, myBVI®) across multiple smartphone types. Precision metrics were used to assess test-retest precision of the automated measures. Agreement between the circumferences produced by each mobile application …

Validation Of The Pcl-5, Phq-9, And Gad-7 In A Sample Of Veterans, Aazi Ahmadi, Warren Ponder, Jose Carbajal, Donna Schuman, James Whitworth, R Andrew Yockey, Jeanine Galusha

Faculty Publications

Objective: Veterans can present at nongovernment (Department of Defense, Department of Veterans Affairs) mental health agencies with complex symptom constellations that frequently include posttraumatic stress disorder, depression, and generalized anxiety. To date, no veteran study has validated these measures on a treatment-seeking sample of veterans outside the DoD and VA. Methods: We used a treatment-seeking sample of veterans (N = 493) to validate measures that assess these constructs (PTSD Checklist 5, Patient Health Questionnaire-9, and Generalized Anxiety Disorder-7). Results: The seven-factor posttraumatic stress disorder hybrid configuration was the best fit. The best fitting model of the depression …

The Validity Of Using One Force Platform To Quantify Whole-Body Forces, Velocities, And Power During A Plyometric Push-Up, Zhanxin Sha, Boyi Dai

Faculty Publications

Background: Previous studies have typically measured velocity and power parameters during the push-up, either using one or two force platforms. The purpose of the study was to compare the force, velocity, and power parameters between the one-force-platform method and the two-force-platform method during plyometric push-ups.

Methods: Thirty-four physically active young adults participated in the study to perform the plyometric push-up. For the two-force-platform calculation method, the forces applied to the feet and hands were both measured. For the one-force-platform calculation method, the forces applied to the feet were assumed to be constant, while the forces applied to hands …

Assessing Oral Language When Screening Multilingual Children For Learning Disabilities In Reading, J. Marc Goodrich, Lisa A. Fitton Ph.D., Jessica Chan, C. Jamie Davis

Faculty Publications

Multilingual children represent a rapidly growing population of students in U.S. schools. However, identification of language and learning disabilities for students from different linguistic backgrounds is complex, leading to frequent misidentification of multilingual learners for special education. This article provides guidance on how special education teachers, speech-language pathologists, and other practitioners (e.g., school psychologists) can utilize each other’s expertise to accurately assess language and literacy skills of multilingual learners. Five key lessons learned from research on identification of language disorders are presented, along with discussion of why these are important when screening multilingual children for learning disabilities in reading. Specifically, …

Knowledge Assessment Of Anti-Snake Venom Among Healthcare Practitioners In Northern Nigeria, Auwal A. Bala, Abubakar Jatau, Ismaeel Yunusa Ph.D., Mustapha Mohammed, Al-Kassim H. Mohammed, Abubakar M. Isa, Abubakar S. Wada, Kabiru A. Gulma, Inuwa Bello, Sani Malami

Faculty Publications

Introduction: Anti-snake venom (ASV) is the standard therapy for the management of snakebite envenoming (SBE). Therefore, the knowledge of ASV among healthcare practitioners (HCPs) is essential for achieving optimal clinical outcomes in snakebite management. This study aimed to assess knowledge of ASV among the HCPs in northern Nigeria.

Methods: We conducted a cross-sectional study involving eligible HCPs from different healthcare settings in northern Nigeria. The participants were recruited into the study using a combination of online (via Google Form) and face-to-face paper-based survey methods. The ASV knowledge of the respondents was measured using a validated anti-snake venom knowledge assessment tool …

The Development Of A Measure Of Orthographic Processing In The Arabic Language: A Psychometric Evaluation, Sana Tibi, Lisa Fitton, Autumn L. Mcilraith

Faculty Publications

Although Arabic is an official language in 27 countries, standardized measures to assess Arabic literacy are scarce. The purpose of this research was to examine the item functioning of an assessment of Arabic orthographic knowledge. Sixty novel items were piloted with 201 third grade Arabic-speaking students. Participants were asked to identify the correctly spelled word from a pair of two words. Although the assessment was designed to be unidimensional, competing models were tested to determine whether item performance was attributable to multidimensionality. No multidimensional structure fit the data significantly better than the unidimensional model. The 60 original items were evaluated …

Preschool Mathematics Performance And Executive Function: Rural-Urban Comparisons Across Time, Jacob A. Esplin, Ann M. Berghout Austin, Belinda Blevins-Knabe, Brionne G. Neilson, Robert F. Corwyn

Faculty Publications

This longitudinal study examined the relationship between executive function (EF) and mathematics with rural and urban preschool children. A panel of direct and indirect EF measures were used to compare how well individual measures, as well as analytic approaches, predicted both numeracy and geometry skill. One hundred eighteen children, ages 39 to 68 months, were given EF and mathematics assessments twice, approximately six months apart, concurrent to their teachers completing an indirect assessment of EF for each child. Results suggest: (1) the child’s age determines if a panel of direct EF measures is a better predictor of numeracy and geometry …

The Development, Design, And Implementation Of A Library Assessment Framework, Holt Zaugg

Faculty Publications

Common in the language and actions of libraries is the desire to develop and foster a culture of assessment and evaluation. However, most employees in a library have had limited or no experience in designing, conducting, analyzing, and disseminating library assessments. Those who do have experience tend to draw from their personal discipline background that emphasizes one type of method over another. Typically, when these assessments happen, the efforts are one-off or siloed assessments. To create and foster a culture of assessment a framework is needed to guide and support all library assessments. A library assessment framework helps library employees …

Rural High School Principals And The Challenge Of Standards-Based Grading, Tom Buckmiller, Matt Townsley, Robyn Cooper

Faculty Publications

The purpose of this study was to better understand how principals in rural schools are thinking about assessment and grading practices and if they anticipate implementing policy changes in the near future that may require increased support. Principals of schools in rural areas often face challenges that are significantly different from those of their urban and suburban counterparts. The researchers used a mixed-method survey to better understand if progressive grading policies were a part of the vision for principals of rural high schools, if they possessed conceptual underpinnings of such practices, and if they believed they had the capacity within …

If We Don’T Look, We Won’T See: Measuring Language Development To Inform Literacy Instruction, Suzanne M. Adlof, Tiffany P. Hogan

Faculty Publications

Oral language abilities enable children to learn to read, and they predict future academic achievement and life outcomes. However, children with language impairment frequently go unidentified because schools do not systematically measure oral language development. Given that identification paves the way for treatment, schools should increase attention to oral language development, particularly within response to intervention (RTI) frameworks, which aim to prevent learning disabilities by identifying and intervening at early stages. Formal schooling should address language comprehension (in addition to word reading) to ensure an adequate foundation for future reading comprehension. In support, we overview the developmental relations between oral …

An Effective Model For Engaging Faculty And Undergraduate Students In Neuroscience Outreach With Middle Schoolers, Peter J. Vollbrecht, Riley S. Frenette, Andrew J. Gall

Faculty Publications

Engaging undergraduate students in science outreach events is critical for improving future communication between scientists and community members. Outreach events are opportunities for faculty and undergraduates to utilize active learning strategies to engage non-scientists in scientific questions and principles. Through careful design of outreach events, undergraduate students can practice science communication skills while reaching populations of the public that remain underserved and underrepresented in scientific fields. Here we describe a classroom outreach event designed to give a broad overview of the field of neuroscience to middle school students of all backgrounds by delivering the content in school, during school hours. …

Dietary Intake Reporting Accuracy Of The Bridge2u Mobile Application Food Log Compared To Control Meal And Dietary Recall Methods, Jennifer Lemacks, Kristen Adams, Ashley Lovetere

Faculty Publications

Mobile technology introduces opportunity for new methods of dietary assessment. The purpose of this study was to compare the reporting accuracy of a mobile food log application and 24 h recall method to a controlled meal among a convenience sample of adults (18 years of age or older). Participants were recruited from a community/university convenience sample. Participants consumed a pre-portioned control meal, completed mobile food log entry (mfood log), and participated in a dietary recall administered by a registered dietitian (24R). Height, weight, and application use survey data were collected. Sign test, Pearson’s correlation, and descriptive analyses were conducted to …

The Validity Of Validity In Debra P.: Judicial And Psychometric Perspectives On Test Consequences, Charles Olney, Brent Duckor

Faculty Publications

We explore the uses and functions of ‘validity’ as a boundary marker between legal theory and psychometrics. Standardized testing regimes rely on experts to articulate the limits of validity. When challenged in courts, these limits become the subject of contestation, requiring practitioners to litigate the validity of validity. This process generates significant discontinuities, resulting from different conceptual relationships to the idea of validity. Through a qualitative textual analysis of specific case law and a quantitative examination of Lexis-Nexis database archives, we trace how legal reasoning elides new developments in psychometric research that would broaden and enrich judicial treatments while showing …

Does The Test Work? Evaluating A Web-Based Language Placement Test, Avizia Long, Sun-Young Shin, Kimberly Geeslin, Erik Willis

Faculty Publications

In response to the need for examples of test validation from which everyday language programs can benefit, this paper reports on a study that used Bachman’s (2005) assessment use argument (AUA) framework to examine evidence to support claims made about the intended interpretations and uses of scores based on a new web-based Spanish language placement test. The test, which consisted of 100 items distributed across five item types (sound discrimination, grammar, listening comprehension, reading comprehension, and vocabulary), was tested with 2,201 incoming first-year and transfer students at a large, Midwestern public university. Analyses of internal consistency and validity revealed the …

Future Directions In Assessment: Influences Of Standards And Implications For Language Learning, Troy L. Cox, Margaret E. Malone, Paula Winke

Faculty Publications

As Foreign Language Annals concludes its 50th anniversary, it is fitting to review the past and peer into the future of standards-based education and assessment. Standards are a common yardstick used by educators and researchers as a powerful framework for conceptualizing teaching and measuring learner success. The impact of standards on language assessment, teaching, curricula, course design, and educational policy is indisputable, but can they even be more impactful, more beneficial? In this article, we reflect upon the role of language learning standards on world language practices and assessments and discuss standards’ design, implementation, and appropriation issues that will challenge …

Services And Resources For People Living With Hiv/Aids In The Southcoast Of Massachusetts: “Can’T Get There From Here!”, Jason Potter Burda, Margaret B. Drew, Caitlin M. Stover

Faculty Publications

Fall River and New Bedford, two diverse and economically challenged cities in the Southcoast region of Massachusetts, are areas of substantial concern in the effort to reduce HIV incidence and to provide effective services for people living with HIV/AIDS in the Commonwealth. In these two communities, HIV disparately impacts marginalized populations, with particularly high infection and prevalence rates among men who have sex with men and injection drug users in comparison to other Massachusetts localities. This project used community engaged research principles to conduct a community assessment guided by the social determinants of health. The primary goal of this study …

The Mechanosensory Lateral Line System Mediates Activation Of Socially-Relevant Brain Regions During Territorial Interactions, Julie M. Butler, Karen P. Maruska

Faculty Publications

© 2016 Butler and Maruska. Animals use multiple senses during social interactions and must integrate this information in the brain to make context-dependent behavioral decisions. For fishes, the largest group ofvertebrates, the mechanosensory lateral line system provides crucial hydrodynamic information for survival behaviors, but little is known about its function in social communication. Our previous work using the African cichlid fish, Astatotilapia burtoni, provided the first empirical evidence that fish use their lateral line system to detect water movements from conspecifics for mutual assessment and behavioral choices. It is unknown, however, where this socially-relevant mechanosensory information is processed in the …

Binning For Equity And Access: Formative Assessment–Focused Teacher Professional Development For Middle School Mathematics Classrooms, Brent Duckor, Carrie Holmberg, Joanne Becker

Faculty Publications

While research has shown for over a decade that teachers who engage in formative assessment (FA) practices may have the most powerful impact on student learning (Black & Wiliam, 1998; Hattie, 2012) less is known about the development of teachers’ knowledge and use of formative assessment as they plan, enact, and reflect on their practice. Our qualitative case study focuses on how in-service middle school math teachers take up the specific moves (Author, 2014a) associated with formative assessment practice as they plan, enact, and reflect on their practices as part of a FA-focused professional development cycle of inquiry. The study …

Collaborating With Nonlibrary Faculty For Assessment And Improved Instruction, Holt Zaugg, Curtis Child

Faculty Publications

Collaboration with other entities and individuals has long been a standard practice of libraries. Typically, these collaborations seek to reduce redundancies, save money, and support educational and research efforts. However, a new model of collaboration exists that both assists discipline-specific research practices and informs library procedures. This article reviews two collaborations between an assessment librarian and a sociology class. The collaborations are unique because the library is the focus of the collaboration, with sociology students being able to apply classroom learning in a real-world setting. Several suggestions are provided for best practices when endeavoring to use this type of collaboration …

Assessing Probation Officers’ Knowledge Of Offenders With Intellectual Disabilities: A Pilot Study, Paige Dunlap

Faculty Publications

The prevalence of offenders with intellectual disabilities (ID) is increasing. Studies have shown that although most probation officers will have offenders with ID on their caseload, these officers have received minimal training to effectively interact with this population. Additionally, no studies have assessed probation officers' knowledge of people with ID. This study has two aims: to pilot test the Probation Officer Knowledge of Intellectual Disabilities Assessment, and to evaluate the instrument's reliability and validity. Test-retest, internal consistency, item-total correlation, Cronbach's alpha, item difficulty, and construct validity were assessed for the instrument. Descriptive statistics and reliability coefficients analysis were conducted. The …

Comparing Methods For Assessing The English Grammatical Development Of Spanish-Speaking English Learners, Lisa A. Fitton Ph.D., Mary Claire Wofford, Kristina N. Bustamante, Natasha De Novi, Bibiana Nuñez, Carla L. Wood

Faculty Publications

Identifying valid and informative approaches for assessing young English learners (ELs) is essential for school-based speech-language pathologists (SLPs). The present paper focuses on two distinct approaches for assessing English grammatical development, a key component and indicator of language development for ELs. The approaches addressed are standardized normreferenced assessment and grammatical feature coding from story retell narratives. The authors review the utility of these approaches for evaluating the English grammatical development of Spanish-speaking ELs. A research example is provided to illustrate how a small sample (n = 18) of ELs performed on each of these English-based tasks. Findings reveal that children …

The Mechanosensory Lateral Line Is Used To Assess Opponents And Mediate Aggressive Behaviors During Territorial Interactions In An African Cichlid Fish, Julie M. Butler, Karen P. Maruska

Faculty Publications

© 2015. Published by The Company of Biologists Ltd. Fish must integrate information from multiple sensory systems to mediate adaptive behaviors. Visual, acoustic and chemosensory cues provide contextual information during social interactions, but the role of mechanosensory signals detected by the lateral line system during aggressive behaviors is unknown. The aim of this study was first to characterize the lateral line system of the African cichlid fish Astatotilapia burtoni and second to determine the role of mechanoreception during agonistic interactions. The A. burtoni lateral line system is similar to that of many other cichlid fishes, containing lines of superficial neuromasts …

Training Marriage And Family Therapists In Formal Assessment: Contributions To Students' Familiarity, Attitude, And Confidence, Scott C. Huff, Shayne R. Anderson, Lindsay L. Edwards

Faculty Publications

Studies suggest that few practicing marriage and family therapists use formal assessments and even fewer use systemic assessments. Given the potential value of formal assessment to both clinicians and clients, we surveyed current marriage and family therapy students (N = 91) about their familiarity, attitude, and confidence in training with assessment. Experience using assessments predicted familiarity. Having a supervisor that valued assessments predicted familiarity and confidence in training. The number of courses taken in assessment was not predictive of familiarity, attitude, or confidence. Implications for training and future research are discussed

High-Stakes Evaluation: Five Years Later, Tonya Rutherford-Hemming, Suzan Kardong-Edgren, Teresa Gore, Patricia K. Ravert, Mary Anne Rizzolo

Faculty Publications

This article compares the International Nursing Association of Clinical Simulation and Learning (INACSL) memberships' thoughts and discussions about the use of simulation for high- stakes evaluation in nursing education to a similar town hall discussion, five years ago. Data on the topic of high-stakes testing were collected through a survey before the INACSL conference in June 2014. During a town hall meeting at the conference, the survey data was presented, attendees shared their thoughts and reacted to prepared comments by selected simulation leaders. Half of the town hall attendees favored high stakes testing before the survey findings and discussion. This …

Tendinopathy: Setting The Record Straight, Craig Nuttall, Ryan Rasmussen

Faculty Publications

Tendinopathy is a commonly diagnosed injury. Traditionally, tendinopathy was considered to be caused by an inflammatory process. It is now known that a majority of tendinopathies are caused by tendinosis, a failed healing response resulting in a degenerated tendon. The recurrent nature of tendinopathies can present a challenge for the health care provider and be very frustrating for the patient. There are several principles that should be followed when treating tendinopathies. These principles include rest, ice, eccentric exercises, and avoidance of corticosteroid injections. Proper treatment of tendinopathies can lead to optimal healing and decrease the risk of recurrence.

Why Can't They Keep The Book Longer And Do We Really Need To Charge Fines? Assessing Circulation Policies At The Harold B. Lee Library: A Case Study, Duane E Wilson

Faculty Publications

In response to a charge from the library administration, the Circulation Committee of the Harold B. Lee Library at Brigham Young University designed and implemented a thorough assessment of circulation policies. Using multiple assessment methods including surveys, focus groups, and statistical analysis, the committee determined that the undergraduate checkout period was not sufficient and that the fine structure needed to change. Using the information obtained through the assessment, they were able to successfully lobby for an extension to the undergraduate checkout period and for the elimination of fines for regular overdue materials.

A Course-Based Research Experience: How Benefits Change With Increased Investment In Instructional Time, Christopher D. Shaffer, Consuelo J. Alvarez, April E. Bednarski, David Dunbar, Anya L. Goodman, Catherine Reinke, Anne G. Rosenwald, Michael J. Wolyniak, Cheryl Bailey, Daron Barnard, Christopher Bazinet, Dale L. Beach, James E.J. Bedard, Satish Bhalla, John Braverman, Martin Burg, Vidya Chandrasekaran, Hui-Min Chung, Kari Clase, Randall J. Dejong, Justin R. Diangelo, Chunguang Du, Todd T. Eckdahl, Heather Eisler, Julia A. Emerson, Amy Frary, Donald Frohlich, Yuying Gosser, Shubha Govind, Adam Haberman, Amy T. Hark, Charles Hauser, Arlene Hoogewerf, Laura L.M. Hoopes, Carina E. Howell, Diana Johnson, Christopher J. Jones, Lisa Kadlec, Marian Kaehler, S. Catherine Silver Key, Adam Kleinschmit, Nighat P. Kokan, Olga Kopp, Gary Kuleck, Judith Leatherman, Jane Lopilato, Christy Mackinnon, Juan Carlos Martinez-Cruzado, Gerard Mcneil, Stephanie Mel, Hemlata Mistry, Alexis Nagengast, Paul Overvoorde, Don W. Paetkau, Susan Parrish, Celeste N. Peterson, Mary Preuss, Laura K. Reed, Dennis Revie, Srebrenka Robic, Jennifer Roecklein-Canfield, Michael R. Rubin, Kenneth Saville, Stephanie Schroeder, Karim Sharif, Mary Shaw, Gary Skuse, Christopher D. Smith, Mary A. Smith, Sheryl T. Smith, Eric Spana, Mary Spratt, Aparna Sreenivasan, Joyce Stamm, Paul Szauter, Jeffrey S. Thompson, Matthew Wawersik, James Youngblom, Leming Zhou, Elaine R. Mardis, Jeremy Buhler, Wilson Leung, David Lopatto, Sarah C.R. Elgin

Faculty Publications

There is widespread agreement that science, technology, engineering, and mathematics programs should provide undergraduates with research experience. Practical issues and limited resources, however, make this a challenge. We have developed a bioinformatics project that provides a course-based research experience for students at a diverse group of schools and offers the opportunity to tailor this experience to local curriculum and institution-specific student needs. We assessed both attitude and knowledge gains, looking for insights into how students respond given this wide range of curricular and institutional variables. While different approaches all appear to result in learning gains, we find that a significant …

Does Measuring L2 Utterance Fluency Equal Measuring Overall L2 Proficiency? Evidence From Five Languages, Wendy Baker-Smemoe, Dan P. Dewey, Jennifer Brown, Rob A. Martinsen

Faculty Publications

The current study examined the relationship between overall second language (L2) proficiency and utterance fluency measures for several L2s in order to determine whether utterance measures can be used to predict L2 proficiency. The study measured the speech rate, number of hesitations, number and length of pauses, number and length of runs, and number of false starts using excerpts from 126 ACTFL Oral Proficiency Interviews (OPIs) spoken by 86 participants. Forty of the participants provided pre‐ and post‐OPI speech samples, which also allowed examination of changes over time. All 86 participants were native English speakers who spoke L2 French, German, …

A Method For Evaluating Library Liaison Activities In Small Academic Libraries, Jonathan Miller

Faculty Publications

This article presents a practical method for formative, self-reflective assessment of the liaison activities of individual librarians and to evaluate liaison activities in general. Many libraries evaluate their liaison programs, but few evaluate the effectiveness of individual librarians’ efforts within the program.

Librarians of Rollins College redefined and re-branded their liaison program as “Your Librarian.” As part of this effort, the author surveyed the faculty and assessed the program and the effectiveness of individual librarians. The author outlines the liaison responsibilities, the survey instrument, and how the results are analyzed and used in a process of continuous reflective improvement for …

Mental Health, Substance Use, And Delinquency Among Truant Youth In A Brief Intervention Project: A Longitudinal Study, Richard Dembo, Rhissa Briones-Robinson, Kimberly Barrett, Ken C. Winters, James Schmeidler, Rocío Aracelis Ungaro, Lora Karas, Steven Belenko, Laura Gulledge

Faculty Publications

The relationship between substance use, mental health disorders, and delinquency among youth is well documented. What has received far less attention from researchers is the relationship between these issues among truant youth, in spite of studies that document truants are a population at risk for negative outcomes. This study bridges this gap by (a) examining psychosocial functioning and delinquency among truants and (b) assessing the efficacy of a brief intervention (BI) in reducing delinquent behavior over time. To meet these objectives, data were collected from 183 truant youth enrolled in an ongoing National Institute on Drug Abuse (NIDA)-funded BI project. …