Digital Commons Network^™

Teacher Noticing Of Justification: Attending To The Complexity Of Mathematical Content And Practice, Kathleen Mary Melhuish, Eva Thanheiser, Jodi I. Fasteen, Julie Fredericks

Mathematics and Statistics Faculty Publications and Presentations

In this report, we will consider in-service elementary school teachers' noticing of the mathematical practice: justification. This study is part of a larger project evaluating the efficacy of a three year professional development built around attending to student thinking and promoting mathematical habits of justifying, generalizing and making sense. Noticing just¢cation is a complex task requiring attention to both the (1) mathematical content and strategies and (2) the nature of the argument provided by a student. We have found that teachers' struggle to attend to both aspects simultaneously and offer a framework for considering teacher noticing of mathematical practices.

The Language Of Professional Development Leaders, Andrew Riffel, Kathleen Mary Melhuish, Eva Thanheiser

Mathematics and Statistics Faculty Publications and Presentations

Leaders in professional development (PD) initiatives (such as facilitators, principals, coaches) hold a great deal of power in their language, carrying the ability to manage meaning and frame experiences. Rather than working from interview data, this report addresses a gap in leadership research by examining the words used by leaders in their on-the-job interactions. We present an initial framework for capturing leadership language qualities at the macro level (framing the PD’s purpose) and micro level (rhetorical crafting in terms of metaphor usage, pronoun choice, and other language selections). Our data come from a larger project evaluating the efficacy of a …

Re-Envisioning Macro Social Work Practice, Bowen Mcbeath

School of Social Work Faculty Publications and Presentations

This article presents 10 recommendations supporting a re-envisioning of macro practice for the 21^st century. These strategies are needed to counter a generational trend of disinvestment in macro social work practice and to support the historic vision of the social work profession as equally responsive to the needs of at-risk, disadvantaged populations and the organizational, community, and policy roots of social injustice. Before describing these recommendations and discussing their implications for the social work profession, I first briefly review the challenges facing macro practice and current initiatives promoting its renewal. The goal of this analysis is to define the …

Language Rich Early Childhood Classroom: Simple But Powerful Beginnings, Erin E. Flynn

School of Social Work Faculty Publications and Presentations

This article highlights research exploring the benefits of small group storytelling as a way to promote rich language in early childhood classrooms. Using the storytelling of children from a preschool classroom serving lower SES children, the collaborative affordances of story circles are explored. Results show that small group storytelling engages children in ways of using language associated with literacy learning. When storytelling, children use language in extended, multi-clause turns, relaying what happened in another context. Story requires children to communicate what happened as well as the interpersonal significance of events. Small group storytelling also gives children a chance to practice …

Coyotes On The Web: Understanding Human-Coyote Interaction And Online Education Using Citizen Science, Zuriel Anne Rasmussen

Dissertations and Theses

Coyote (Canis latrans) numbers are increasing in urban areas, leading to more frequent human-coyote interactions. Rarely, and particularly when coyotes have become habituated to humans, conflicts occur. Effective education about urban coyotes and how to prevent habituation reduces conflict. Citizen science, in the form of online education, can be used to engage and educate city dwellers about urban coyotes. In this research, I explore Portland Metropolitan Area (PMA) residents' baseline experiences with, and attitudes toward, urban coyotes. Next, I investigate citizen science as a tool for education. Using the Portland Urban Coyote Project (PUCP), a citizen science project, as a …

The Development Of Personal Resources In The Academic Domain: Age Differences In The Evolution Of Coping And Perceived Control And The Process Structures That Facilitate Academic Engagement, Teresa Marie Greene

Dissertations and Theses

Studies investigating the development of perceived control and coping in the academic domain generally adopt an individual differences approach, reporting mean-level changes in these and associated constructs. Very few studies attempt to chart the process by which these personal resources exert individual and combined influences on academic outcomes, such as motivation and achievement, in light of normative developmental changes. Further, a consideration of reciprocal influences of these constructs on developmental changes and the contribution of social partners to these processes is not common.

Conceptualized from a systems perspective, this study integrates these different approaches in a longitudinal inquiry into the …

Exploring Relationships Between Entrepreneurship Education And Students’ Entrepreneurial Intentions: A Mixed Method Study Of Entrepreneurial Pedagogies At Chilean Universities, Paulina Andrea Gutierrez Zepeda

Dissertations and Theses

Entrepreneurs play a major role in the 21^st century economy, especially in developing countries such as Chile. Entrepreneurial individuals generate innovative ideas, create jobs, and push older businesses to improve competitiveness. To encourage entrepreneurial skills and mindset among the next generation of students, different public and private initiatives have started to include entrepreneurship education (EE) in all levels of education, especially in higher education.

Nowadays, EE is not only about business creation, it is about educating individuals to be capable of creating opportunities using entrepreneurial skills to deal with complex and uncertain environments. Yet, while much is known about …

Interdependence, Christine Wong Yap, Jocelyn Shu

Interdependence

Inter/dependence comprises an installation of drawings, a zine, and a flag. They have their origins in the Artists’ Personal Impacts Survey, a 40-question survey that I created and conducted to explore positive psychological benefits of art practice. The survey was completed by 112 visual artists.

Developed as part of Lower Manhattan Cultural Council’s Process Space artist residency program in 2015.

Artist's Personal Impacts Survey, Christine Wong Yap, Jocelyn Shu

Interdependence

Inter/dependence comprises an installation of drawings, a zine, and a flag. They have their origins in the Artists’ Personal Impacts Survey, a 40-question survey that I created and conducted to explore positive psychological benefits of art practice. The survey was completed by 112 visual artists.

Developed as part of Lower Manhattan Cultural Council’s Process Space artist residency program in 2015.

Thinking About Work At Home: Implications For Safety At Work, Frankie Guros

Dissertations and Theses

Safety at work is of the utmost importance to employees and the organizations they work for, and as such, it is a central issue for occupational health psychology. Although dramatic decreases in the number of worker injuries and fatalities have been observed over the last several decades, safety remains a principal concern for organizations. This is especially true in occupations in which employees face serious threats to their personal safety, such as correctional officers (COs). While a number of studies have identified workplace factors that contribute to worker safety, few have attempted to draw a link between employee nonwork experiences …

Effects Of Acceptance Of Disability On Death Or Dialysis In Chronic Kidney Disease Patients: A 3-Year Prospective Cohort Study, Hsin-Hung Chiang, Hanoch Livneh, How-Ran Guo, Mei-Ling Yen, Tzung-Yi Tsai

Counselor Education Faculty Publications and Presentations

Background: Acceptance of disability (AOD) is a useful construct that assesses the ability of a patient to psychologically cope with chronic diseases, but its effect on long-term outcomes of patients with chronic kidney disease (CKD) remains unclear. This study aimed to evaluate the relation between AOD level and clinical outcomes in a cohort of CKD patients in Taiwan.

Methods: 262 CKD patients without dialysis at a hospital in Taiwan were consecutively recruited, from 2010 to 2011, and followed up for 3 years. At enrollment, demographic and clinical data were obtained, including baseline level measurement of AOD, using the …

Insights Into The Mental Imagery And Gestural Awareness Of Representational Gestures Produced In Everyday Talk: An Exploratory Study Of Using Participants' Comments As Data, Sue M. Wendel

Dissertations and Theses

To better understand representational gestures used in everyday talk, this study explores the ways participants talk about their own mental imagery and gestural awareness, and how their comments affect analysis. Literature pertaining to representational gestures, mental imagery, gestural awareness, and self-report data provide the theoretical framework for the study's design and implementation. Data is drawn from observations of two video recorded dyads engaged in everyday conversation, and four audio recorded interviews with each participant individually as they viewed and commented on selected video segments in which they had produced a representational gesture. Findings indicate that participants talked about mental imagery …

Crystallographic Education In The 21st Century, Saulius Gražulis, Amy Alexis Sarjeant, Peter Moeck, Jennifer Stone-Sundberg, Trevor J. Snyder, Werner Kaminsky, Allen G. Oliver, Charlotte L. Stern, Louise N. Dawe, Denis A. Rychkov, Evgeniy A. Losev, Elena V. Boldyreva,, Joseph M. Tanski, Joel Bernstein, Wael M. Rabeh, Katherine A. Kantardjieff

Physics Faculty Publications and Presentations

There are many methods that can be used to incorporate concepts of crystallography into the learning experiences of students, whether they are in elementary school, at university or part of the public at large. It is not always critical that those who teach crystallography have immediate access to diffraction equipment to be able to introduce the concepts of symmetry, packing or molecular structure in an age- and audience-appropriate manner. Crystallography can be used as a tool for teaching general chemistry concepts as well as general research techniques without ever having a student determine a crystal structure. Thus, methods for younger …

Ideology And Critical Self-Reflection In Information Literacy Instruction, Jessica Critten

Communications in Information Literacy

Information literacy instruction traditionally focuses on evaluating a source for bias, relevance, and timeliness, and rightfully so; this critical perspective is vital to a well-formed research process. However, this process is incomplete without a similar focus on the potential biases that the student brings to his or her interactions with information. This paper describes a case study of a semester-long information literacy course that utilized neo-Marxist philosopher Louis Althusser's figurations of ideology and ideological state apparatuses as a site of critical self-reflection for students and a method by which students could become empowered to recognize themselves as not just consumers, …

Tree Inventory Report: Soma District, Cody Graham, Jeremy Bigelow, Gary Shaw, Andrew Bailey, Katelynn Bisso, David Dunnington, Joshua Emmons, Morgan Farber, Cody Graham, Ryan Guidry, Max Joyner, Roger Klingelhoffer, Jonathan Newman, Nicholas Scarpelli, Geoffrey Duh

Asset Mapping: Community Geography Project

The SOMA tree inventory project was taken on by a group of fourteen students as a senior capstone at Portland State University, in September of 2015. Many of us came to this class with GiS background, however, there are others representing the diverse collection of studies offered at PSU, such as film, communication, and general sciences. Capstone courses are PSU’s requirement for all seniors that allow each student to take part in helping those in the surrounding community, by providing a benefit to organizations in need of a large group of volunteers. Our capstone course was designed to impart the …

First Thoughts On Implementing The Framework For Information Literacy, Trudi E. Jacobson, Craig Gibson

Communications in Information Literacy

Following the action of the ACRL Board in February 2015 in accepting the Framework for Information Literacy for Higher Education as one of the "constellation of documents" that promote and guide information literacy instruction and program development, discussion in the library community continues about steps in implementing the Framework. The spectrum of possibilities for implementing the Framework encompasses both curricular and co-curricular settings within colleges and universities. At this early stage of implementing the Framework, we suggest five curricular and instructional structures that can be thought of as a continuum of deepened engagement with its core ideas. The second half …

Delivering Green Streets: An Exploration Of Changing Perceptions And Behaviours Over Time Around Bioswales In Portland, Oregon, Glyn Everett, Jessica Lamond, Anita T. Morzillo, Annie Marissa Matsler, Faith Ka Shun Chan

Urban Studies and Planning Faculty Publications and Presentations

Green Infrastructure (GI) is an increasingly popular means of dealing with flooding and water quality issues worldwide. This study examines public perceptions of, and behaviour around, bioswales, which are a popular GI facility in the United States. Bioswales are highly visible interventions requiring support from residents and policy-makers to be implemented and maintained appropriately. To understand how the residents’ perceptions and attitudes might develop over time, we interviewed residents of Portland, Oregon, living near bioswales installed 1–2, 4–5 and 8–9 years ago, to determine awareness, understanding, and opinions about the devices. We found no consistent patterns across time periods, but …

A Pedagogy Of Inquiry, Nicole Pagowsky

Communications in Information Literacy

Library instruction continues to evolve. Regardless of the myriad and conflicting opinions academic librarians have about the ACRL Framework for Information Literacy, the debates and the document itself have engendered greater discourse surrounding how and why librarians teach. The Framework provides an additional push toward designing instruction with big ideas rather than a skills-based curriculum. However, we still must contend with constraints imposed upon us by higher education taking on business models and enforcing a skills agenda. To enact the pedagogy of the Framework in contrast to changes in higher education presents a challenge. We should consider ways in which …

Time Preferences Predict Mortality Among Hiv-Infected Adults Receiving Antiretroviral Therapy In Kenya, Harsha Thirumurthy, Kami Hayashi, Sebastian Linnemayr, Rachel C. Vreeman, Irwin P. Levin, David Bangsberg, Noel T. Brewer

OHSU-PSU School of Public Health Faculty Publications and Presentations

Identifying characteristics of HIV-infected adults likely to have poor treatment outcomes can be useful for targeting interventions efficiently. Research in economics and psychology suggests that individuals’ intertemporal time preferences, which indicate the extent to which they trade-off immediate vs. future cost and benefits, can influence various health behaviors. While there is empirical support for the association between time preferences and various non-HIV health behaviors and outcomes, the extent to which time preferences predict outcomes of those receiving antiretroviral therapy (ART) has not been examined previously.

HIV-infected adults initiating ART were enrolled at a health facility in Kenya. Participants’ time preferences …

Psychometric Properties Of The Centrality Of Pain Scale, Benjamin J. Morasco, Dennis C. Turk, Christina Nicolaidis

Regional Research Institute for Human Services

The Centrality of Pain Scale (COPS) is a recently developed patient-centered, 10-item self-report measure designed to assess how central, or dominating, in their lives individuals with chronic pain perceive pain to be. The COPS underwent initial development and validation previously; preliminary results suggested that the measure had excellent psychometric properties and that COPS scores were associated with important clinical factors. The purpose of the present study was to examine the psychometric properties of the COPS in a sample of individuals with mixed chronic pain diagnoses (N = 178) being treated at a U.S. Veterans Affairs Medical Center. Principal components analysis …

Fathers Caring For Children With Special Health Care Needs: Experiences Of Work-Life Fit, Claudia Sellmaier

Dissertations and Theses

Research about employed fathers of children with special health care needs (SHCN) is still limited, leaving fathers without the necessary workplace and community supports to better integrate work and life. Caregivers with exceptional caregiving responsibilities report greater levels of work-family conflict and considerable caregiver strain, as well as negative employment and financial consequences related to their caregiving responsibilities. These caregivers often struggle to access community supports such as childcare, after-school care, and support from friends and neighbors.

This study provides insights into the types of job, home, and community resources that are relevant for fathers of children with SHCN in …

Beyond Fruit: Examining Community In A Community Orchard, Emily Jane Becker

Dissertations and Theses

The Fruits of Diversity Community Orchard, located in Portland, Oregon in an affordable housing neighborhood, is a site of alternative food provisioning in which a group of people, organized by two nonprofits, work together to manage fruit and nut producing plants. Through conversations with volunteers who participate regularly and participant observation, this study explores the questions: What does community mean in the context of a community orchard? In what ways does partnering with a nonprofit from outside the neighborhood influence community and the way the project is operationalized?

This thesis situates community orchards within the literature on alternative food networks …

Saccular Transcriptome Profiles Of The Seasonal Breeding Plainfin Midshipman Fish (Porichthys Notatus), A Teleost With Divergent Sexual Phenotypes, Joshua J. Faber-Hammond, Manoj P. Samanta, Elizabeth A. Whitchurch, Dustin Manning, Joseph A. Sisneros, Allison B. Coffin

Biology Faculty Publications and Presentations

Acoustic communication is essential for the reproductive success of the plainfin midshipman fish (Porichthys notatus). During the breeding season, type I males use acoustic cues to advertise nest location to potential mates, creating an audible signal that attracts reproductive females. Type II (sneaker) males also likely use this social acoustic signal to find breeding pairs from which to steal fertilizations. Estrogen-induced changes in the auditory system of breeding females are thought to enhance neural encoding of the advertisement call, and recent anatomical data suggest the saccule (the main auditory end organ) as one possible target for this seasonal modulation. Here …

Priming, Rap News And Public Diplomacy: Reporting On An Ngo-Led Media Initiative In Uganda, Lee Shaker, Paul Falzone

Communication Faculty Publications and Presentations

Mediated public diplomacy campaigns are proliferating around the world. Governments are joined by nongovernmental organizations (NGOs), terrorists, and others that seek to effect change on the international stage by speaking directly to global populations. As these initiatives spread, they also use new and creative communication tactics. This study contributes to the evolving public diplomacy literature in two key ways. First, it explores the design and effects of an NGO-led intervention that employs a novel message format—rap news—in Uganda. Second, it reports on the integration of priming theory and entertainment-education strategies into this intervention and its evaluation. Experimental results indicate that …

Raps Sheet, November 2015, Retirement Association Of Portland State

RAPS Sheet: Monthly Newsletter

No abstract provided.

Measuring Risk Preferences In Rural Ethiopia: Risk Tolerance And Exogenous Income Proxies, Ferdinand M. Vieder, Abebe D. Beyene, Randall Bluffstone, Sahan T.M. Dissanayake, Zenebe Gebreegziabher, Peter Martinsson, Alemu Mekonnen

Economics Faculty Publications and Presentations

Risk-aversion has generally been found to decrease in income. This may lead one to expect that poor countries will be more risk-averse than rich countries. Recent comparative findings with students suggest the opposite, potentially giving rise to a risk-income paradox. Findings with students, however, may result from selection effects. We test whether a paradox indeed exists by measuring the risk preferences of over 500 household heads representative of the highlands of Ethiopia. We find high degrees of risk tolerance, consistent with the evidence obtained for students. We also find risk tolerance to increase in income proxies, thus completing the paradox. …

Principal Leadership Practices In High Poverty K-5 Model Schools In Oregon, Janice Marie Adams

Dissertations and Theses

Children living in poverty in the United States face some of life's greatest challenges, including achieving academic success in school. Evidence is also emerging of a growing income disparity in America that affects families, communities and local labor markets in ways that can undermine the effectiveness of schools serving disadvantaged populations (Duncan & Murnane, 2011). Evidence exists, however, that high academic performance is within the reach of all children in high poverty schools, and that principal leadership is a contributing factor.

This study examined principal leadership practices in three high poverty K-5 elementary schools in Oregon identified as Model schools …

Does Mode Of Contact With Different Types Of Social Relationships Predict Depression In Older Adults? Evidence From A Nationally Representative Survey, Alan R. Teo, Hwajung Choi, Sarah B. Andrea, Marica Valenstein, Jason T. Newsom, Steven K. Dobscha, Kara Zivin

Community Health Faculty Publications and Presentations

OBJECTIVES: To determine associations between use of three different modes of social contact (in person, telephone, written or e-mail), contact with different types of people, and risk of depressive symptoms in a nationally representative, longitudinal sample of older adults.

DESIGN: Population-based observational cohort.

SETTING: Urban and suburban communities throughout the contiguous United States.

PARTICIPANTS: Individuals aged 50 and older who participated in the Health and Retirement Survey between 2004 and 2010 (N = 11,065).

MEASUREMENTS: Frequency of participant use of the three modes of social contact with children, other family members, and friends at baseline were used to predict depressive …

Metaphorical Framing Of Obesity, Ryan Paul Hofer

Dissertations and Theses

The study of metaphor has moved from abstraction and poetics into the realms of cognitive science and cultural studies. Rather than being seen as purely figurative and secondary to literal meaning, investigation of metaphors reveals a close relationship to our processes of reasoning, a capacity to both reveal and cover, and a plasticity that forms within surrounding cultural values. I reviewed current metaphor theory, including its concerns and justifications, and designed a simple survey experiment through the Qualtrix webpage. The survey was distributed via the Amazon Mechanical TURK system. The experiment, in two different versions, briefly described obesity and then …

Ridiculous Flix: Buckskin, Boycotts, And Busted Hollywood Narratives, Theodore C. Van Alst, Jr.

Indigenous Nations Studies Faculty Publications and Presentations

In April 2015, actor Loren Anthony and eight extras from the cast of Adam Sandler’s Netflix production Ridiculous Six had walked off the set due to repeated insults and derogatory remarks embedded in the script. The claim was the film included disrespect of women, elders, and sacred items, and it exceeded the actors’ capacity to overlook the intended “satire” of the production. The author examines derogatory Indian stereotypes in several films, and the social media campaign to boycott Netflix - #NotYourHollywoodIndian and #WalkOff Netflix.