Education Commons^™

Open Educational Resources: A Catalyst For Innovation, Dominic Orr, Michele Rimini, Dirk Van Damme

Concepts in Animal Parasitology Textbook

Foreword:

Open educational resources (OER) are rapidly becoming a major phenomenon in education across OECD countries and beyond. Initiated largely at the level of institutions by pioneers and technology advocates, the OER community has grown considerably over the past ten years and the impact of OER on educational systems has become an issue of public policy. The open education community is increasingly well organised and enjoys support from various institutions and foundations. National governments have developed, or are in the process of developing, open policies to support access to and use of OER.

It is the task of the OECD …

Hexapod Herald - Vol. 27, No. 5, December 2015

Hexapod Herald and Other Entomology Department Newsletters

Contents: Welcome - Congratulations - Student News - Faculty News - Grants - Publications

An Evaluation And Exploration Of Nutrition Education In Elementary Schools, Elisha M. Hall

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

Childhood obesity is a significant problem in the United States. Obese children suffer from a variety of physical, emotional, and social consequences. To curb or reduce this problem, school-based nutrition education interventions have become more common. However, little research has been conducted concerning nutrition-related socioeconomic disparities in behavior change constructs for low and high income children, which is integral to forming appropriate theory-based interventions and allocating resources appropriately. Research into classroom teachers’ perspectives is also an area in need of strengthening to better inform interventions. Finally, the School Enrichment Kit Program (SEKP), a current interactive, classroom-based, nutrition and physical activity …

Rfx Transcription Factors Are Essential For Hearing In Mice, Ran Elkon, Beatrice Milon, Laura Morrison, Manan Shah, Sarath Vijayakumar, Manoj Racherla, Carmen C. Leitch, Lorna Silipino, Shadan Hadi, Michèle Weiss-Gayte, Emmanuèle Barras, Christoph D. Schmid, Aouatef Ait-Lounis, Ashley Barnes, Yang Song, David J. Eisenman, Efrat Eliyahu, Gregory I. Frolenkov, Scott E. Strome, Bénédicte Durand, Norann A. Zaghloul, Sherri M. Jones, Walter Reith, Ronna Hertzano

Department of Special Education and Communication Disorders: Faculty Publications

Sensorineural hearing loss is a common and currently irreversible disorder, because mammalian hair cells (HCs) do not regenerate and current stem cell and gene delivery protocols result only in immature HC-like cells. Importantly, although the transcriptional regulators of embryonic HC development have been described, little is known about the postnatal regulators of maturating HCs. Here we apply a cell type-specific functional genomic analysis to the transcriptomes of auditory and vestibular sensory epithelia from early postnatal mice. We identify RFX transcription factors as essential and evolutionarily conserved regulators of the HC-specific transcriptomes, and detect Rfx1,2,3,5 and 7 in the developing HCs. …

Hexapod Herald - Vol. 27, No. 4, October 2015

Hexapod Herald and Other Entomology Department Newsletters

Content: Welcome - Congratulations - Publications - Faculty Changes, Part II - Faculty News -- Grants - Citizen Science Buzz - Student News - Meet an Off Campus Student - BUGFEST Success

The Use Of Journaling To Assess Student Learning And Acceptance Of Evolutionary Science, Lawrence C. Scharmann, Wilbert Butler Jr.

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

Journal writing was introduced as a means to assess student learning and acceptance of evolutionary science in a nonmajors’ biology course taught at a community college. Fourteen weeks of instruction were performed, each initiated by student-centered, in-class activities and culminated by a discussion, to elucidate tentative conclusions based on evidence from in-class activities. Students (N = 31) engaged in explicit and reflective writing (i.e., journaling) at four points during the semester, providing responses to the following questions: (a) what influence did the recent inclass activities and discussion have on your understanding of evolution (b) has your view (of evolution) changed …

Embracing Multiple Definitions Of Learning, Andrew B. Barron, Eileen A. Hebets, Thomas A. Cleland, Courtney L. Fitzpatrick, Mark E. Hauber, Jeffrey R. Stevens

Eileen Hebets Publications

Definitions of learning vary widely across disciplines, driven largely by different approaches used to assess its occurrence. These definitions can be better reconciled with each other if each is recognized as coherent with a common conceptualization of learning, while appreciating the practical utility of different learning definitions in different contexts.

Learning is a major focus of research in psychology, neuro- science, behavioral ecology, evolutionary theory, and computer science, as well as in many other disciplines. Despite its conceptual prevalence, definitions of learning differ enormously both within and between these disciplines, and new definitions continue to be proposed [1]. Ongoing disputes …

Hexapod Herald - Vol. 27, No. 3, July 2015

Hexapod Herald and Other Entomology Department Newsletters

Content: Welcome - Faculty Changes - Meeting News - Grants - Publications - Student News - Calendar of Events - Meet an Off-Campus Student - Bee Blitz - Fond Farewells - Travel - Congratulations - Blast from the Past - AEM (Agriculture Hall, Entomology Hall, and Miller Hall) Business Center Changes

Ianr Historical Background: Pertaining To The Creation And Operation Of The University Of Nebraska Institute Of Agriculture And Natural Resources, Alan R. Moeller

Institute of Agriculture and Natural Resources: News Releases

The University of Nebraska Institute of Agriculture and Natural Resources (IANR/Institute), established at the University of Nebraska-Lincoln (UNL), was created by the Nebraska Legislature in 1973 through passage of Legislative Bill (LB) 149. The Institute was then activated April 1, 1974, to replace what had been known as the College of Agriculture since 1909. IANR was created following more than a decade of discussions, proposals, and controversies over the lack of prominence and limited voice of the College of Agriculture in the decision-making processes of the University of Nebraska. Individuals and organizations in Nebraska agriculture were concerned that the relative …

Hexapod Herald - Vol. 27, No. 2, May 2015

Hexapod Herald and Other Entomology Department Newsletters

Content: Welcome - Congratulations - Student News - Publications - Travel - Meet an Off-Campus Student - Faculty News - First Ever Alumni Dinner

Vestibular Dysfunction, Altered Macular Structure And Trait Localization In A/J Inbred Mice, Sarath Vijayakumar, Teresa E. Lever, Jessica Pierce, Xing Zhao, David Bergstrom, Yunxia Wang Lundberg, Timothy A. Jones, Sherri M. Jones

Department of Special Education and Communication Disorders: Faculty Publications

A/J mice develop progressive hearing loss that begins before one month of age and is attributed to cochlear hair cell degeneration. Screening tests indicated this strain also develops early onset vestibular dysfunction and has otoconial deficits. The purpose of this study was to characterize the vestibular dysfunction and macular structural pathology over the lifespan of A/J mice. Vestibular function was measured using linear vestibular evoked potentials (VsEPs). Macular structural pathology was evaluated using light microscopy, SEM, TEM, confocal microscopy and Western blotting. Individually, vestibular functional deficits in mice ranged from mild to profound. On average, A/J mice had significantly reduced …

Deletion Of Shank1 Has Minimal Effects On The Molecular Composition And Function Of Glutamatergic Afferent Postsynapses In The Mouse Inner Ear, Jeremy P. Braude, Sarath Vijayakumar, Katherine Baumgarner, Rebecca Laurine, Timothy A. Jones, Sherri M. Jones, Sonya J. Pyott

Department of Special Education and Communication Disorders: Faculty Publications

Abstract

Shank proteins (1-3) are considered the master organizers of glutamatergic postsynaptic densities in the central nervous system, and the genetic deletion of either Shank1, 2, or 3 results in altered composition, form, and strength of glutamatergic postsynapses. To investigate the contribution of Shank proteins to glutamatergic afferent synapses of the inner ear and especially cochlea, we used immunofluorescence and quantitative real time PCR to determine the expression of Shank1, 2, and 3 in the cochlea. Because we found evidence for expression of Shank1 but not 2 and 3, we investigated the morphology, composition, and function of afferent postsynaptic densities …

Hexapod Herald - Vol. 27, No. 1, February 2015

Hexapod Herald and Other Entomology Department Newsletters

Content: Welcome - Congratulations - Publications - Alumni Invitation to First Ever Entomology Department Alumni Dinner - Grants - Meet an Off-Campus Student - Faculty News - This 'n That - Meeting News - Calendar of Events - Department Holiday Party

Sci Pop Talks! Presenter Guidelines, Kiyomi D. Deards, Raychelle Burks

UNL Libraries: Faculty Publications

Presenter guidelines for the nUniversity of Nebraska-Lincoln (UNL) Sci Pop! Talks series.

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 …

Msym 109: Physical Principles In Agriculture And Life Sciences—A Peer Review Of Teaching Project Benchmark Portfolio, David Mabie

UNL Faculty Course Portfolios

This benchmark course portfolio was developed for MSYM 109 - Physical Principles in Agriculture and Life Sciences. The class is a general service course taken by majors as a prerequisite for future coursework along with several other CASNR majors to fulfill their physics course requirement. MSYM 109 is a high enrollment course, with 115 students in lecture, along with four separate 30 person recitation sections. This portfolio was developed to assess the following objectives: 1. Identify, evaluate, and justify the course objectives 2. Assess and evaluate the course pedagogy and assessment methodology 3. Analyze the historical students assessment results against …

Fors 401: Forensic Biochemistry—A Peer Review Of Teaching Project Inquiry Portfolio, Ashley Hall

UNL Faculty Course Portfolios

Students who participate in active and experiential learning activities develop a better understanding of basic scientific principles and are also more likely to be retained in a STEM discipline. Developing such activities, however, can be difficult. In the present study, we sought to develop classroom activities to engage university students and increase understanding of the theory and practice of forensic science. One common accessory amongst the target audience was the ever-present media, both social and popular (entertainment). In fact, a majority of students report watching at least one of the many popular forensic science shows on TV. Therefore, we hypothesized …

Higher Education: Opinions And Participation Among Nonmetropolitan Nebraskans: 2015 Nebraska Rural Poll Results, Rebecca J. Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy

Rural Futures Institute: Publications

Includes

Executive Summary

Introduction

Education or Training Taken

Participation in Education or Training Activities during Past Two Years

Types of Education or Training Taken in Past Two Years

Satisfaction with Types of Education or Training

Satisfaction with Types of Education or Training

Opinions about Education

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 …