Digital Commons Network^™

How Can Bison Conservation And Reintroduction Onto Native Prairie Habitat Increase Land Health And Restore Indigenous Cultural Importance?, Malaney Peterson

School of Education and Leadership Student Capstone Projects

For millenia, bison roamed the native prairie by the millions, stretching from the rain shadow of the Rocky Mountains to the Mississippi River, and from Canada down to Texas. This once thriving ecosystem quickly went from thriving to near extinction within a few decades after the arrival of Europeans in North America. The downfall of the bison was a strategic plan devised not only to eliminate bison, but also indigenous peoples and the prairie on which they lived. According to research, both bison and the native prairie are considered to be ecologically extinct, meaning they will never be able to …

Global Climate Change: Knowledge, Behaviors, And Attitudes Among College Students, Corey H. Basch, Helen Yousef, Grace C. Hillyer

CSU Journal of Sustainability and Climate Change

Purpose: Effective educational strategies addressing global climate change can prepare students to think critically and act accordingly on this pressing topic.

Methods: We conducted surveys among a sample of undergraduate college students in northern New Jersey in Spring 2024. Data collected included demographic characteristics, climate change information seeking, actual knowledge of climate change impact, emotions, attitudes, and beliefs around climate change, environmental concerns, and planned pro-environmental behaviors. Univariable analyses by level of self-reported knowledge and motivation to be environmentally conscious were conducted.

Results: Of 137 eligible students, 64.9% stated having high climate change knowledge. The mean actual knowledge score was …

Implementing Outdoor And Nature-Based Learning For Infants And Toddlers, Kelly Kazeck

School of Education and Leadership Student Capstone Projects

Many early childhood educators in Minnesota are expanding outdoor and nature-based learning opportunities because of the positive developmental benefits they offer children. Time spent outdoors supports social, emotional, cognitive, and physical learning while promoting positive relationships with peers and the natural world. This capstone research found that implementing outdoor and nature-based learning requires more specialized training, safety precautions, equipment, planning, and preparation than typical indoor programming. However, much of the research focuses on preschool-aged children, although implementation with infants and toddlers presents additional challenges and requires specific supports. Therefore, this capstone project answered the question, “What can infant and toddler …

A Guide To Facilitating Outdoor Learning And Play Spaces That Foster Emotional Regulation In Elementary Aged Students With Emotional And Behavioral Disorders, Elizabeth Fish

School of Education and Leadership Student Capstone Projects

This capstone project addresses the research question: How do outdoor learning/play spaces aid in emotional regulation in students with emotional and behavioral disabilities (EBD) throughout the primary grades? The research examined in this paper explores the needs for high quality education focusing on the development of emotional regulation skills. The review of the literature shows clear emotional benefits of outdoor learning and play spaces for young children. This information prompted the writer to create an informational website for educators to use while planning and implementing outdoor learning experiences. While there is much more to be researched on this topic, the …

Rooted In Wonder: Cultivating A Connection To The Environment Through Nature-Based Learning In Central Mexico, Mikaela Tennis

School of Education and Leadership Student Capstone Projects

Children are spending less time outdoors and feeling increasingly disconnected from the natural world. This reduced exposure and lack of interaction limits opportunities to form early connections with nature, which have lasting benefits into adulthood. Nature-based learning approaches have been proven to increase a sense of nature connectedness, which in turn strengthens one’s environmental attitudes and behaviors while supporting mental health and well-being. To address limited access to nature-based learning experiences in Central Mexico, this capstone draws from research on nature connectedness, nature-based learning, and nature center design to answer the question, How can a nature-based learning center be designed …

Connecting Children To Urban Environments Through Picture Books, Sophie Taylor

School of Education and Leadership Student Capstone Projects

More children than ever before live in urban locations, and many do not see their city streets and natural environments represented in picture books. In the midst of a climate crisis, educators and parents may be seeking environmental books and activities that seek to connect children to their natural communities. The purpose of this capstone project was to explore the importance of picture books in connecting children with their environment through the creation of an urban-based children’s book with embedded environmental terminology and concepts, as well as associated activities. A review of relevant literature uncovered five central themes: illustrated books’ …

An Informal Environmental Education Curriculum To Help Learners Reconceptualize The Idea Of The “Wild”, Kimber Hendrix

School of Education and Leadership Student Capstone Projects

Philosophers posit that the “wild” is something often portrayed as elusive, dangerous, or out of reach. Research indicates that exposure to outdoor environments can yield positive outcomes. This project is designed to take learners into a specific outdoor environment and utilize Restorative Justice and Coyote Mentoring Techniques in order to assist them in reconceptualize their idea of “wild”. This project evolved into a ten-lesson curriculum designed for fourth- to sixth-grade learners, but it could be adapted for learners of any age. The curriculum is designed to take place in a consistent outdoor setting so that learners can build a relationship …

Agrivoltaics Swot Analysis For Implementation In The United States, Vani Ramesh

Undergraduate Research Posters

Agrivoltaics is the implementation of solar installations alongside agricultural land in order to improve the efficiency of land usage in both industries. Research in European and Asian countries developing agriculture and solar developments in tandem has indicated that implementation in the United States, including Virginia, is feasible and beneficial. The US has the highest energy use per capita in the world, with the increase of various technologies has resulted in land developments using higher energy levels than previously. While Virginia’s energy demand has increased with the addition of data centers. Increased energy demand and food security requirements have unearthed policy/political …

Long-Term Influence Of Prescribed Burning On Subsequent Wildfire In An Old-Growth Coast Redwood Forest, Sky Biblin, Will Russell, Kate Wilkin

Faculty Research, Scholarly, and Creative Activity

Background: Prescribed burning is an effective tool for reducing fuels in many forest types, yet there have been few opportunities to study forest resilience to wildfire in areas previously treated. In 2020, a large-scale high-intensity wildfire burned through an old-growth coast redwood (Sequoia sempervirens) forest with a mixed land management history, providing a rare opportunity to compare early post-wildfire data between areas with and without previous application of prescribed burning. The purpose of this study was to analyze the differences between these two treatments in terms of tree mortality, stand structure, fuel composition, and post-wildfire regeneration. Field data were collected …

Full Issue, Volume 4, Press Humboldt

CSU Journal of Sustainability and Climate Change

Volume 4, 2025

When The Student Becomes The Teacher: Learning-By-Teaching As A Tool For Conservation Career Development, Ana Dixon

School of Education and Leadership Student Capstone Theses and Dissertations

Dixon, A. (2025). When the Student Becomes the Teacher: Learning-by-Teaching as a Tool for Conservation Career Development

This study explored the research question: How do teaching-centered conservation career development programs influence participants’ science identity and self-efficacy? The literature review includes context on STEM and conservation careers, social cognitive career theory, science identity and self-efficacy, and learning-by-teaching. Participants in the Zoological Society of Milwaukee’s High School Assistant (HSA) volunteer and conservation education internship programs were given the option to complete pre- and post-surveys surrounding their participation in their respective summer program. These surveys measured individuals’ science identity, science and environmental self-efficacy, …

Integrating Environmental Education: A Continuing Professional Development For Minnesota Educators In Weaving Local Indigenous Knowledge Systems And Western Science, Sarah Genet

School of Education and Leadership Student Capstone Projects

As of 2021, Minnesota’s updated academic standards in science for all grade levels include local Indigenous cultures, histories, and perspectives. The Minnesota Department of Education provides limited content and professional development guiding the implementation of these requirements, leaving educators to design and update their curriculum with little formal guidance. This capstone explores integrating Indigenous and Western knowledge systems to help answer the research question: ‘What must be included in environmental education curriculum interwoven with Indigenous and Western perspectives in science to provide a holistic learning experience?’ This capstone presents continuing professional development designed for upper-level secondary science and environmental educators …

Plants, Land, And Ojibwe Nations In The Adult English Language Classroom, Azul Kmiecik

School of Education and Leadership Student Capstone Projects

As an English language teacher in Minnesota, I have had many immigrant and refugee learners express a desire to understand the peoples, cultures, and histories of their new homes. As a settler colonist in Minnesota, I have an ethical obligation to counter the erasure of Indigenous peoples within our educational institutions and to grapple with the legacies of settler colonialism. These two threads come together in a project designed to respond to the question: How can land-based education and centering the voices of Native peoples be used to design lessons that foster adult ELLs’ reflection on Ojibwe nations’ unique relationships …

Socio-Economic Risk Of Rising Compound Precipitation-Wind Extremes In San Francisco Bay Area, Nikhil Kumar, Gregory Brian Pasternack, Yufang Jin, Serena Alexander, Zhihao Wang, Costanza Rampini, Rune Storesund, Chris Lim, Stephanie Moreno, Igor Lacan

Faculty Research, Scholarly, and Creative Activity

Compound precipitation-wind extremes (CPWEs) pose significant socio-economic challenges in urban areas, with the most severe impacts often felt by vulnerable populations. While CPWE studies have often focused on large-scale assessments, localised urban contexts, at a scale of a city and its suburban surroundings, remain understudied, particularly in terms of how CPWEs might differentially impact different socio-economic communities. This study aims to advance understanding of how CPWEs interact with social vulnerability at a localised scale, using the San Francisco Bay Area (SFBA)—a global hotspot for CPWEs with diverse climates, physiography, and socio-economic factors—as a test case. Daily precipitation and wind speed …

Post-Fire Succession In An Old-Growth Coast Redwood (Sequoia Sempervirens) Forest, Mojgan Mahdizadeh, Will Russell

Faculty Research, Scholarly, and Creative Activity

In 2020, a high-intensity wildfire burned over 35,000 ha in the Santa Cruz Mountains of California, including over 1700 ha of old-growth coast redwood forest. This event created a unique opportunity to evaluate post-fire succession. We compared vegetation recovery in high versus low/moderate severity burned areas using data collected one year and four years following the fire. Random plot sampling was conducted at Big Basin Redwoods State Park to assess the regeneration of trees, shrubs, and herbaceous species. Descriptive and inferential statistical analyses were used to assess recovery over time and across burn severities. Results indicate significant increases in shrub …

Solid Waste Education For Fourth Grade Students In Washington County, Minnesota, Jessica Hall

School of Education and Leadership Student Capstone Projects

The topic of environmental education has grown in recent years, but this study discovered that there is a lack of education focused on solid waste. Four key themes were explored in the current literature: climate anxiety, place-based education, social-emotional learning, and behavior change. This paper is not a research study, but rather a summary of previous research with a discussion of the current situation supporting the need for, and process of, this project’s development. The guiding questions for developing this project are: How can 4th-grade students and teachers in Washington County, Minnesota, perceive the impact of solid waste education lessons …

Measuring Local Dewatering Of Freshwater Mussels In The Yamhill Watershed, Sage Henke, Kurt Ingeman, Levi Buker, Emma Mulligan

Linfield University Student Symposium: A Celebration of Scholarship and Creative Achievement

My research focused on freshwater mussels in the Yamhill Watershed. The research team I was a part of was focused on determining how extreme the changes in water depth and velocity experienced by mussels are, specifically under increasingly prevalent low-discharge conditions. We censused mussels and measured environmental variables including depth and velocity. We then compared those variables from the beginning to end of summer to see how dramatically they had changed.

One of the most striking differences here is the increase in mussels at the surface level in July versus August. Surface was defined as 5cm or less. The bottom …

Sunrise At The Salton Sea: Environmental Justice, Land Use Change, And Hydrosocial Dynamics Of Solar Energy Transitions In The Imperial Valley, California, Dustin Mulvaney, James J.A. Blair, Alida Cantor

Faculty Research, Scholarly, and Creative Activity

California's Imperial Valley, with lithium-rich geothermal brines, extensive flat agricultural fields with abundant desert sunshine, and access to transmission lines, is a leading case to explore interconnected themes around just energy transitions. Despite being the poorest county in California and one of the smallest, Imperial already provides 15% of the state’s solar electricity, and the region as a whole represents on the order of 25% of the state’s electric power capacity. This paper brings to light frictions over solar energy development that have emerged over the history of solar power development in the southern Salton Sea region. It describes the …

Size Structure Of A Threatened Population Of M. Falcata In The North Yamhill River, Levi Buker

Linfield University Student Symposium: A Celebration of Scholarship and Creative Achievement

Western Pearlshell mussels (Margaritifera falcata) are an ecologically important freshwater species that currently has little data regarding population demographic rates and size distributions. Local populations in the Yamhill watershed are threatened by reduced water flow, which can cause dewatering. The goal of this survey was to document baseline size distribution and investigate size structure differences in order to see if mussel size influences dewatering mortality risk.

The ‘Double-Exposure’ Of Riverine Communities In Northeast India To Dams And Climate Change, Costanza Rampini

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Influence Of Mate And Nest-Site Fidelity On A Declining, Urban Avian Population, Lynne A. Trulio, Debra A. Chromczak, Philip G. Higgins

Faculty Research, Scholarly, and Creative Activity

As urbanization reduces species’ habitats and population sizes, managers need information on whether within-population processes, such as changes in mate and nest-site fidelity and dispersal distances, may be contributing to declines. Few avian studies have examined changes in these behaviors in declining populations or in urban settings. We investigated whether mate fidelity, nest-site fidelity or breeding dispersal distance changed over time in a population of burrowing owls (Athene cunicularia), a short-lived, socially-monogamous species. During the 18-year period of the study, the population declined by 69% in urban Santa Clara County, California, USA-a region of rapid urbanization. We assessed whether these …

Cultivating A New Agricultural Ethos: An Environmentalist Reading Of John Steinbeck And Barbara Kingsolver, Will Fletcher

English Honors Theses

This thesis examines the agricultural criticisms of John Steinbeck in conversation with those of Barbara Kingsolver. It argues that Kingsolver answers Steinbeck’s agricultural criticisms in her own works with a vision of an improved food system that benefits farmers, consumers, and the environment. The first chapter looks at the 1939 classic The Grapes of Wrath, arguing that Steinbeck levels four main criticisms against industrial agriculture, all of which point towards a social movement aimed at protesting against the exploitation of the natural world. The second chapter opens with a dialogue between Steinbeck (informed by The Grapes of Wrath and Travels …

You Can Never Have Too Many Flowers: Nature As A Support For Survivors Of Genocide, War, And Conflict, Adam Hettler

School of Education and Leadership Student Capstone Projects

One in five children around the world are surviving war or other violent conflicts. The trauma of disruptions to community, safety, and loss of friends, family, and home can have wide-ranging and life-long impacts on children who survive. While impacts will vary from individual to individual, the trauma can impact mental health, feelings of safety, relationships, ability to learn, and many other aspects of their lives. Many educators in the US and globally are working with refugee students or other students who are navigating the impacts on their brains and bodies of different traumas. This project seeks to answer the …

Autism Spectrum Disorder: Why It Is Important For Children With Autism To Go Outside And How To Do So Safely, Holly Vigil

School of Education and Leadership Student Capstone Projects

Going outdoors contains a multitude of benefits such as improving physical and emotional/mental wellbeing. Unfortunately the outdoor space is not always accessible to children with autism spectrum disorder due to the common symptoms related to the disorder as well as potential challenging behaviors these individuals may display. This capstone considered the research question: How can caretakers create safe outdoor access for children with autism? A guide book was created to help caretakers feel more comfortable taking their child with autism outdoors. The guide includes sections that focus on the symptoms of autism, environmental factors, and planning considerations to keep in …

Impacts Of Salinity And Drought On Growth And Carbon Sequestration In Acorus Americanus And Carex Scoparia, Eleora L. Mantle

Browse all Theses and Dissertations

From the late 18th century until the 1980s, Ohio lost close to 90% of its wetlands. Despite increased efforts to maintain what is left, many freshwater marshes are still being degraded due to pollutants, such as road salt, and the impacts of climate change. This study sought to understand how both road salt and drought could impact the health and carbon sequestration of two wetland species, Acorus americana and Carex scoparia, to better understand tolerance. To do this, both species were separated into groups and subjected to varying salt concentrations and drought conditions. After 9 weeks of treatment, plants were …

Benthic Algal Biomass And Productivity Across Depth Gradients In Lakes Michigan And Erie, Ahmed Ogidan

Browse all Theses and Dissertations

Benthic primary production is poorly quantified in the Laurentian Great Lakes relative to phytoplankton-based production. We measured benthic chlorophyll and benthic primary productivity on soft sediments and Dreissena shells along depth gradients in Lakes Erie (2024) and Michigan (2025) during EPA Cooperative Science and Monitoring Initiative cruises. We measured benthic chlorophyll fluorometrically and estimated benthic primary productivity using non-invasive oxygen exchange incubations. We used PAM fluorometry to characterize photosynthetic-irradiance relationships on mussel shells and sediments in Lake Michigan. In Lake Erie, sediment chlorophyll ranged from 20 to 150 mg m⁻², with highest values in the central basin. In Lake Michigan, …

Ocean Acidification Mitigation: Potential Expansion Of Sav Restoration Strategy In The Chesapeake Bay, Cree N. Taylor

Undergraduate Research Posters

Zostera marina is a species of marine macrophyte that has been largely prioritized in past submerged aquatic vegetation (SAV) restoration initiatives within the Chesapeake Bay because of its 1) previous abundance, 2) demonstrated carbon burial abilities, and 3) observed ability for meadows of Z. marina to ameliorate low pH conditions. Due to the temperature variability and poor water quality associated with anthropogenic disturbances in the Chesapeake Bay, Z. Marina beds have experienced several die-off events with limited capacity for regrowth. This systematic review explored the possible benefits of focusing future SAV recovery initiatives on ensuring a diverse variety of SAV …

Critical Minerals Mining And Native American Sovereignty: Comparing Case Studies Of Lithium, Copper, Antimony, Nickel And Graphite Mining In The United States, Macdonald Amoah, Benjamin K. Sovacool, Dustin Mulvaney, Morgan D. Bazilian, Richard Luarkie, Daniel Cardenas

Faculty Research, Scholarly, and Creative Activity

Owing to the historical patterns of colonialism and settlement, many of the remaining undeveloped mineral resources needed for a low-carbon energy transition are located on lands that have historic, ancestral, or cultural significance to Native American Tribes and Indigenous communities, as well as are near environmental-sensitive areas. While some mining projects occur on private land, the majority of mining projects are proposed for lands owned by the United States Federal Government and managed by multiple agencies (United States Forest Service, Bureau of Land Management etc.) with goals across the spectra from natural resource development to cultural resource conservation. Through a …

Fostering A Sense Of Place In Language Immersion Preschool Through Environmental Exploration, Elise Lindell

School of Education and Leadership Student Capstone Projects

This paper endeavors to address the need of outdoor environmental education in language immersion early childhood education settings. It investigates the impact of outdoor education on child development, looking at cognitive, social/emotional, and physical benefits. It examines the affective impact of attention fatigue, attention restoration, learned helplessness, and action competence. It also looks at the effect of place-based education in fostering a sense of place, and the role of sense of place in encouraging the development of an environmentally aware lifestyle. Finally, it proposes a place-based environmental education curriculum of six lessons, in French and English, around the subject of …

Educational Materials On Pollinator-Friendly Yards To Increase Residential Support, Armarie Williams

School of Education and Leadership Student Capstone Projects

There are over 200,000 pollinator species in the world and humans rely on them for a diverse range of wants and needs. Everything from daily nourishment to the global economy can be traced back to these little creatures, yet pollinator populations are declining and at risk of global extinction. The health and future of pollinators relies greatly upon the public's support and evidence indicates residential yards can assist pollinators by providing food, shelter, and refuge. Research shows that awareness of pollinator declines correlates with one’s willingness to partake in pollinator conservation. This project answers the research question: How can educational …