Education Commons^™

What Is Equity? Ways Of Seeing, Christa Jackson, Cynthia Taylor, Kelley Buchheister

Department of Child, Youth, and Family Studies: Faculty Publications

Prospective teachers must be prepared for their role in providing equitable access for learning high quality mathematics. Therefore, it is imperative that mathematics teacher educators provide opportunities to develop an equity-centered orientation in teacher preparation courses. In this study, we begin to address this issue by identifying what prospective teachers attend to in a classroom vignette of an African American male student who is above grade level in mathematics and exhibits disruptive behavior during instruction. The results of the study indicate that while participants are beginning to attend to cultural influences, most responses are focused on classroom management strategies

Food Fish Identification From Dna Extraction Through Sequence Analysis, Heather E. Hallen-Adams

Department of Food Science and Technology: Faculty Publications

This experiment exposed third and fourth year undergraduates and graduate students taking a course in advanced food analysis to DNA extraction, polymerase chain reaction (PCR), and DNA sequence analysis. Students provided their own fish sample, purchased from local grocery stores, and the class as a whole extracted DNA, which was then subjected to PCR, gel electrophoresis and Sanger sequencing. Students retrieved their sequences and identified their fish using the NCBI BLAST nucleotide database. Slightly more than half of the samples yielded sequences identical or close to expected (based on the identification of the fish on the packaging); some other samples …

In Memory Of Michael Watts (November 3, 1950–December 5, 2014), William Walstad, Sam Allgood, Tisha Emerson, Gail Hoyt, Kimmarie Mcgoldrick, Georg Schaur, William E. Becker

Department of Economics: Faculty Publications

Michael Watts, Professor of Economics at Purdue University, died unexpectedly on December 5, 2014, at the age of 64 while on vacation in Antigua. His connection to the Journal of Economic Education is a long one. For 20 years, from 1988 through 2007, Mike served as the associate editor for JEE’s instruction section, which typically accounts for the largest number of articles published in a JEE issue. After 2007, he continued to serve on JEE’s editorial board. Mike was a remarkable academic and scholar who made significant and wide-ranging contributions to economic education beyond his valuable service to JEE.

Mike …

The Use And Application Of Open Source Integrated Library System In Academic Libraries In Nigeria: Koha Example, Emeka C. Uzomba Mr., Oluwatofunmi Jesudunni Oyebola Mrs., Anthony Chukwuma Izuchukwu Mr.

Library Philosophy and Practice (e-journal)

This study examined the use of open source integrated library system in academic libraries in Nigeria, with the aim of highlighting the capabilities and potentials of open source software (Koha) and its practical importance to academic libraries across the globe. The study was guided by five objectives and five research questions. A descriptive survey design was adopted in this research, with population of twenty-five (25) staff selected randomly from 25 different higher institutions that uses open source software in Nigeria: 19 universities (federal, state and private), 4 polytechnics (federal and state) and 2 colleges of education. The instrument used to …

The Techno-Pedagogical Pivot: Designing And Implementing A Digital Writing Tool, Justin Olmanson, Katrina Kennett, Bill Cope

Department of Teaching, Learning, and Teacher Education: Faculty Publications

In educational technology, the idea of innovation is usually tethered to contemporary technological inventions and emerging technologies. Yet, using long-known technologies in ways that are pedagogically or experientially new can reposition them as emerging educational technologies. In this study we explore how a subtle pivot in pedagogical thinking led to an innovative education technology. We describe the design and implementation of an online writing tool that scaffolds students in the evaluation of their own informational texts. We think about how pathways to innovation can emerge from pivots, namely a leveraging of longstanding practices in novel ways has the potential to …

The Scope And Design Of Structured Group Learning Experiences At Community Colleges, Deryl K. Hatch, E. Michael Bohlig

Department of Educational Administration: Faculty Publications

This study explores through descriptive analysis the similarities of structured group learning experiences such as first-year seminars, learning communities, orientation, success courses, and accelerated developmental education programs, in terms of their design features and implementation at community colleges. The study takes as its conceptual starting point the hypothesis put forth by Hatch and Bohlig (2013) that such cohort- or group-structured programs designed to equip students with skills, knowledge, and support networks for successful college-going, and which often go by different names, may be in fact better characterized as variations or instances of a more general type of program due to …

Sense Of Belonging In International Students: Making The Case Against Integration To Us Institutions Of Higher Education, Christina W. Yao

Department of Educational Administration: Faculty Publications

International student mobility is at an all-time high in recent years, with the United States (US) as the top destination of choice (Institute of International Education 2015). In 2014-2015, the US welcomed 974,926 students at institutions of higher education (Institute of International Education 2015). In that year alone, student mobility to the US increased by 10 percent over the prior year, which is a significant rate of growth. All signs indicate the trend of international student mobility to the US will not abate in upcoming years.

As a result of high student mobility, many US institutions are concerned with how …

A Comparison Of Two Low-Stakes Methods For Administering A Program-Level Biology Concept Assessment, Brian A. Couch, Jennifer K. Knight

School of Biological Sciences: Faculty Publications

Concept assessments are used commonly in undergraduate science courses to assess student learning and diagnose areas of student difficulty. While most concept assessments align with the content of individual courses or course topics, some concept assessments have been developed for use at the programmatic level to gauge student progress and achievement over a series of courses or an entire major. The broad scope of a program-level assessment, which exceeds the content of any single course, creates several test administration issues, including finding a suitable time for students to take the assessment and adequately incentivizing student participation. These logistical considerations must …

Vocabulary Word Instruction For Students Who Read Braille, Mackenzie E. Savaiano, Donald L. Compton, Deborah D. Hatton, Blair P. Lloyd

Department of Special Education and Communication Disorders: Faculty Publications

The association made between the meaning, spelling, and pronunciation of a word has been shown to help children remember the meanings of words. The present study addressed whether the presence of a target word in braille during instruction facilitated vocabulary learning more efficiently than an auditory-only instructional condition. The authors used an adapted alternating treatments single-case experimental design with three students with visual impairments who read braille, collecting data on definition recall and spelling during each session. Data on definition recall were used to determine mastery. The results of this study are not consistent with previous findings with students who …

Tolerance Of The Vocalog Vocal Monitor By Healthy Persons And Individuals With Parkinson Disease, Jeff Searl, Angela M. Dietsch

Department of Special Education and Communication Disorders: Faculty Publications

Objective: To assess subject tolerance of extended use of the VocaLog^TM vocal monitor (VM), a device marketed to log calibrated decibel sound pressure level.

Study Design: Prospective between-subjects design including two age- and sex-matched groups: individuals with Parkinson disease (IWPD) and healthy persons.

Methods: After an initial session to calibrate the device and demonstrate its use, participants wore the VM during waking hours for five consecutive days. At a second visit to return the VM, participants completed a survey and a short interview regarding their experience with and perceptions of the device.

Results: Those with …

Validation Of The Symptoms And Functioning Severity Scale In Residential Group Care, Matthew C. Lambert, Kristin Duppong-Hurley, Thomas J. Gross, Michael Epstein, Amy L. Stevens

Department of Special Education and Communication Disorders: Faculty Publications

Tests that measure the emotional and behavioral problems of children and youth are typically not normed and standardized on youth diagnosed with disruptive behavior, particularly those youth in residential care. Yet professional standards mandate that before instruments are used with a specific population the psychometric properties need to be studied and re-established: specifically, psychometric properties, including validity, need to be evaluated (AERA, APA, & NCME, 1999). The purpose of the present study was to assess the validity characteristics of the Symptoms and Functioning Severity Scale (SFSS; Bickman, et al., 2010), a widely used test developed for use in outpatient clinics, …

Using Visual Scene Displays As Communication Support Options For People With Chronic, Severe Aphasia: A Summary Of Aac Research And Future Research Directions, David R. Beukelman, Karen Hux, Aimee R. Dietz, Miechelle L. Mckelvey, Kristy S.E. Weissling

Department of Special Education and Communication Disorders: Faculty Publications

Research about the effectiveness of communicative supports and advances in photographic technology has prompted changes in the way speech-language pathologists design and implement interventions for people with aphasia. The purpose of this paper is to describe the use of photographic images as a basis for developing communication supports for people with chronic aphasia secondary to sudden-onset events due to cerebrovascular accidents (strokes). Topics include the evolution of AAC-based supports as they relate to people with aphasia, the development and key features of visual scene displays (VSDs), and future directions concerning the incorporation of photographs into communication supports for people with …

White Matter Differences Between Multiple System Atrophy (Parkinsonian Type) And Parkinson’S Disease: A Diffusion Tensor Image Study, L. Ji, Yingying Wang, Nanjing Medical University, J. Shi

Department of Special Education and Communication Disorders: Faculty Publications

The clinical differential diagnosis between the Parkinson variant of multiple system atrophy (MSA-P) and Parkinson’s disease (PD) is difficult in early stages. To identify objective markers for differential diagnosis, we combined the novel tract-based spatial statistics (TBSS) and region of interest (ROI) analyses for the first time to investigate three groups (15 MSA-P, 20 PD patients and 20 controls) with diffusion tensor imaging data. By TBSS, we performed pairwise comparisons of fractional anisotropy (FA), mean diffusivity, radial diffusivity (RD) and axial diffusivity maps. The clusters with significant differences between MSA-P and PD were used as ROIs for further analyses. FA/RD …

Formative Assessment And Writing: A Meta-Analysis, Steve Graham, Michael Hebert, Karen R. Harris

Department of Special Education and Communication Disorders: Faculty Publications

To determine whether formative writing assessments that are directly tied to everyday classroom teaching and learn- ing enhance students’ writing performance, we conducted a meta-analysis of true and quasi-experiments conducted with students in grades 1 to 8. We found that feedback to students about writing from adults, peers, self, and com- puters statistically enhanced writing quality, yielding average weighted effect sizes of 0.87, 0.58, 0.62, and 0.38, respectively. We did not find, however, that teachers’ monitoring of students’ writing progress or implemen- tation of the 6 􏰑+ 1 Trait Writing model meaningfully enhanced students’ writing. The findings from this meta-analysis …

Alcohol Expectancy, Drinking Behavior, And Sexual Victimization Among Female And Male College Students, Kimberly A. Tyler, Rachel M. Schmitz, Scott A. Adams

Department of Sociology: Faculty Publications

College students have high rates of heavy drinking, and this dangerous behavior is strongly linked to sexual victimization. Although research has examined risk factors for sexual assault, few studies have simultaneously studied the various pathways through which risks may affect sexual assault and how these pathways may be uniquely different among females and males. As such, the current study uses path analyses to examine whether alcohol expectancies mediate the relationship between social factors (e.g., hooking up, amount friends drink) and drinking behavior and experiencing sexual victimization, and whether drinking behavior mediates the relationship between alcohol expectancies and sexual victimization among …