Education Commons^™

Design Of A Shallow-Aero Ebb And Flow Hydroponics System And Associated Educational Module For Tri Cycle Farms, Julie Halveland

Biological and Agricultural Engineering Undergraduate Honors Theses

Tri Cycle Farms, whose main mission is to reduce food insecurity in their community, is a non- profit urban farm in Fayetteville, Arkansas. The “Tri” in their name refers to the three parts of their foundation: giving a third of their yield to volunteers, giving a third to local food pantries, and selling a third to sustain the farm and demonstrate the economy of local food production. They want to expand on the third part and have a vision of building a hydroponic greenhouse with the intention that it will create more crops to sell and give, as well as …

Evolving An Ecological Way Of Thinking: Social Interactions And The Construction Of Environmentally Sustainable Behaviors In Adolescents During Expeditionary Learning, Jennifer Fruend

Dissertations

The people around us - as well as the methodical progression of education through content - often shape our relationship to the world. Currently, Earth is at a crossroads, which requires humans to act and live more sustainably with an intentional environmental ethos, whether for literal survival or for slowing Earth’s resource degradation. Situated within the models of ecological contributors such as Aldo Leopold, transformational experiences, particularly when processed with self-reflection, writing, and social interaction, can change behaviors and priorities in individuals. Additionally, by recognizing the place of social learning components in expeditionary, informal, or adventure-based education settings, the potential …

21st Century Stewardship: The Role Of Educational Equity In School Sustainability Programs, Marissa Page

Dissertations, Masters Theses, Capstones, and Culminating Projects

In light of the increasingly devastating consequences of climate change and the generational inequity involved, there is an urgent need to educate our youth on environmental issues and empower them with opportunities to effect positive change. This research focuses on the problem of inconsistent sustainability programs on school campuses, investigates causal factors and identifies areas for transformation. While many prior studies address the significance of sustainability and the key components of successful school waste reduction, energy conservation and environmental education, this study builds on prior research by considering school sustainability programs through a lens of equity and organizational systems. This …

Precise Energy Efficient Scheduling Of Mixed-Criticality Tasks & Sustainable Mixed-Criticality Scheduling, Sai Sruti

Masters Theses

"In this thesis, the imprecise mixed-criticality model (IMC) is extended to precise scheduling of tasks, and integrated with the dynamic voltage and frequency scaling (DVFS) technique to enable energy minimization. The challenge in precise scheduling of MC systems is to simultaneously guarantee the timing correctness for all tasks, hi and lo, under both pessimistic and optimistic (less pessimistic) assumptions. To the best of knowledge this is the first work to address the integration of DVFS energy conserving techniques with precise scheduling of lo-tasks of the MC model.

In this thesis, the utilization based schedulability tests and sufficient conditions for such …

Analysis Of Professors’ Perceptions Towards Institutional Redevelopment Of Brownfield Sites In Alabama, Berkley Nathaniel King Jr.

Dissertations

This study was conducted to analyze professors’ perceptions on the institutional redevelopment of brownfield sites into usable greenspaces. The U.S. Environmental Protection Agency (2011) refers to brownfields as sites, (either facility/land) under public law § 107-118 (H.R. 2869), which are contaminated with a substance that is classified as a hazard or a pollutant. Usable greenspaces, however, are open spaces or any open piece of land that is undeveloped, has no buildings or other built structures, and is accessible to the public (EPA, 2015).

Open green spaces provide recreational areas for residents and help to enhance the beauty and environmental quality …

School Gardens: Cultivating A Child’S Nutritional Habits, Environmental Knowledge, And Sustainability Practices, Jeffrey Meltzer

Honors Theses

School gardens have existed since the late nineteenth century and today are becoming increasingly popular in many parts of the world, including where I studied in Maine and Australia (AUS). Multiple organizations support school gardens in Maine, including the Maine School Garden Network, which has over 125 registered school gardens. In AUS, the Stephanie Alexander Kitchen Garden Foundation primarily supports the school garden movement and has over 800 registered school gardens. While many researchers have studied school gardens, few have compared two countries, focused on environmental sustainability, or investigated Maine in particular. This thesis combines information from literature reviews, and …

Education For Sustainability: An Ethnographic Study Of 15 Year-2/3 Rural Western Australian Children’S Attitudes On Sustainability, Cara Payne

Theses: Doctorates and Masters

The study occurred in rural Western Australia in 2011, during UNESCO‟s Decade of Education for Sustainability Development, when sustainability became one of three cross-curriculum priorities of the Australian Curriculum. The study involved the development and implementation of a sustainability focused science program embedded in a class of 15 Year-2/3primary participants. The study emphasised a qualitative approach, but also included embedded quantitative data analysis. The aim of the science program focussed on the enhancement of the children‟s attitudes towards sustainability, to equip them with the skills needed to change their behaviours in relation to practicing the principles of sustainability. The …

Measuring Post-Secondary Stem Majors' Engagement In Sustainability: The Creation, Assessment, And Validation Of An Instrument For Sustainability Curricula Evaluation, David L. Little Ii

Theses and Dissertations--Science, Technology, Engineering, and Mathematics (STEM) Education

Ongoing changes in values, pedagogy, and curriculum concerning sustainability education necessitate that strong curricular elements are identified in sustainability education. However, quantitative research in sustainability education is largely undeveloped or relies on outdated instruments. In part, this is because no widespread quantitative instrument for measuring related educational outcomes has been developed for the field, though their development is pivotal for future efforts in sustainability education related to STEM majors.

This research study details the creation, evaluation, and validation of an instrument – the STEM Sustainability Engagement Instrument (STEMSEI) – designed to measure sustainability engagement in post-secondary STEM majors. The study …

Environmental Awareness Curriculum For First Grade, Dianna Lynn Whitley

All Graduate Projects

An environmental curriculum was created to increase student's awareness about their environment. The purpose was to provide students with knowledge and skills to participate in environmental issues. Three sub-topics were researched, Waste Management, Water Pollution and Water Conservation. Lessons were developed for all three areas to implement in a first grade classroom. The lessons are diverse and will meet the needs of all learning styles.