Index Catalog // Hyrax

Conceptual learning gains for face-to-face and asynchronous online course modalities in introduction to materials science

Créateur:: Nigon, Nutnicha, Simionescu, Dana, Ekstedt, Thomas W., Koretsky, Milo D., and Tucker, Julie D.
Abstract:: Different educational modalities can affect students in learning challenging engineering concepts. Studies that specifically measure students’ conceptual learning gains have been conducted in face-to-face (F2F) and online modalities, but few direct comparisons have been reported. In this study, we collected data from undergraduate students enrolled in introductory materials science courses...
Resource Type:: Research Paper

Breaking barriers : evaluating online education platforms to connect students with remote research opportunities

Créateur:: Rohlman, Diana, Shi, Tianhong, and Barton, Michael
Abstract:: Community-Engaged Research (CEnR) is a strategy for integrating community needs, priorities, and concerns into the research design, data collection strategies, and subsequent analysis of data. CEnR shares similar properties with both citizen science and community-based participatory research (Woolley et al., 2016). Before the COVID-19 pandemic, CEnR occurred predominantly via face-to-face...
Resource Type:: Research Paper

Drought response in herbaceous plants: A test of the integrated framework of plant form and function

Créateur:: Funk, Jennifer L., Larson, Julie E., Blair, Megan D., Nguyen, Monica A., and Rivera, Ben J.
Abstract:: 1. Multidimensional trait frameworks are increasingly used to understand plant strategies for growth and survival. However, it is unclear if frameworks developed at a global level can be applied in local communities and how well these frameworks—based largely on plant morphological traits—align with plant physiology and response to stress. 2....
Resource Type:: Article

Building a Trustworthy Data Repository: CoreTrustSeal Certification as a Lens for Service Improvements

Créateur:: Key, Cara, Llebot, Clara, and Boock, Michael
Abstract:: The university library aims to provide university researchers with a trustworthy institutional repository for sharing data. The library sought CoreTrustSeal certification in order to measure the quality of data services in the institutional repository, and to promote researchers’ confidence when depositing their work. The authors served on a small team...
Resource Type:: Article

Creating Culturally Respectful Subject Headings for Indigenous Topics: A Project Report

Créateur:: Sapon-White, Richard E.
Abstract:: This recorded presentation describes a project to train librarians to create subject headings for Indigenous nations. It also reports on the creation of a set of best practices based on feedback from participants in the project.
Resource Type:: Video

Pacing online learning : the impact of video segmentation and active learning on conceptual understanding in STEM

Créateur:: Dalton, Lauren, Jager, Katie, Rose, Jeremy M., and Smyth, Johanna Caitlin
Abstract:: Many online learning environments use prerecorded video lectures as a primary mode for disseminating learning content. Despite the commonality of this lecture-based video format, it is not clear to what degree video length and the incorporation of active learning elements influence learner success. We investigated the efficacy of segmenting pre-recorded...
Resource Type:: Research Paper

Development of a Novel Device to Measure the Viscosity of High Temperature Molten Salts

Créateur:: Blyther, Joshua D.
Abstract:: This thesis presents a novel design for a rheometer style viscometer by implementing high temperature and inert atmospheric requirements on the device. The goals of this device are to measure the viscosity of high temperature molten salts, which are corrosive and extremely hydroscopic. It also aims to be able to...
Resource Type:: Masters Thesis

Turnover, Memory, Persistence: Four Decades of Ecological Community at Lost Valley

Créateur:: Bruno, Mark P.
Abstract:: This study is an ethnographic investigation of residential turnover, organizational memory, and the persistence of Lost Valley, an Oregon ecovillage founded in 1989. Literature on organizational turnover, memory, and persistence is reviewed and integrated with scholarship on intentional communities and ecovillages, generating a theoretical framework for data collection and analysis....
Resource Type:: Masters Thesis

Market research, consumer analysis & recommendations for selected processed vegetables in Oregon

Créateur:: Willis, Victor
Abstract:: The Oregon Processed Vegetable Commission (OPVC) is one of twenty-three commodity commissions that fall under the jurisdiction of the Oregon Department of Agriculture (ODA). In 2020, the OPVC was successfully awarded a 3-year grant under the FDA’s Specialty Crop Block Grant Program (SCBGP) to conduct ‘Market Research and Development to...
Resource Type:: Technical Report

Update on project to evaluate lines from the OSU snap bean breeding program for white mold resistance

Créateur:: Myers, James
Abstract:: Approximately 900 lines were evaluated, from which 351 lines (337 experimental and 14 named cultivars) were then genotyped. The lines that were retained were planted in the field in 2021 at the Vegetable Research Farm and DNA was extracted from developing leaves. The DNA was quantified, adjusted for concentration and...
Resource Type:: Technical Report

Hyrax

Conceptual learning gains for face-to-face and asynchronous online course modalities in introduction to materials science

Breaking barriers : evaluating online education platforms to connect students with remote research opportunities

Drought response in herbaceous plants: A test of the integrated framework of plant form and function

Building a Trustworthy Data Repository: CoreTrustSeal Certification as a Lens for Service Improvements

Creating Culturally Respectful Subject Headings for Indigenous Topics: A Project Report

Pacing online learning : the impact of video segmentation and active learning on conceptual understanding in STEM

Development of a Novel Device to Measure the Viscosity of High Temperature Molten Salts

Turnover, Memory, Persistence: Four Decades of Ecological Community at Lost Valley

Market research, consumer analysis & recommendations for selected processed vegetables in Oregon

Update on project to evaluate lines from the OSU snap bean breeding program for white mold resistance

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