The Effect of Wood Burial and Submersion on Decomposition: Implications for Reducing Carbon Emissions

Gemstone Team Carbon Sinks

An Analysis of the Implementation and Perceived Effectiveness of the SchoolMAX Family Portal

ABSTRACT Title of Document: AN ANALYSIS OF THE IMPLEMENTATION AND PERCEIVED EFFECTIVENESS OF THE SCHOOLMAX FAMILY PORTAL Warren Wesley Watts, Doctor of Education, 2015 Directed By: Margaret J. McLaughlin, Ph.D. Department of Counseling, Higher Education and Special Education School districts have spent millions of dollars implementing student information systems that offer family portals with web-based access to parents and students. One of the main purposes of these systems is to improve school-to-home communication. Research has shown that when school-to-home communication is implemented effectively, parent involvement improves and student achievement increases (Epstein, 2001). The purpose of the study was to (a) understand why parents used or refrained from using the family portal and (b) determine what barriers to use might exist. To this end, this descriptive study identified the information parent users accessed in the SchoolMAX family portal, determined how frequently parents accessed the portal, and ascertained whether parents perceived an increase in communication with their children about academic matters after they began accessing the portal. Finally, the study sought to identify whether barriers existed that prevented parents from using the family portal. The inquiry employed three data sources to answer the aforementioned queries. These sources included (a) a survey sent electronically to 19,108 parents who registered online for the SchoolMAX family portal; (b) SchoolMAX portal usage data from the student information system for system usage between January 1, 2015 and June 30, 2015; and (c) a paper survey sent to 691 parents of students that had never used the SchoolMAX family portal in one elementary school, one middle school and one high school that were representative of other schools in the district. Survey results indicated that parents at all grade levels used the family portal. Usage data also confirmed that approximately 19% of the students had parents who monitored their progress through the family portal. Usage data also showed that parents were monitoring approximately 25% of students in secondary schools (6th – 12th grade) and 16% of students in elementary schools. Of the wide menu of resources available through the SchoolMAX family portal, parents used three areas most frequently: attendance, daily grades, and report cards. Approximately 70% of parents responded that their communication had improved with their children about academic matters since they started using the SchoolMAX family portal, and 90% of parents responded that the SchoolMAX family portal was an effective or somewhat effective tool. Parents also expressed interest in the addition of additional information to the SchoolMAX family portal. Specifically, the top three additions parents wanted to see included homework assignments, high stakes test scores, and graduation requirements. Parents also reported that 92% of them spoke to their children at least 2 to 3 times per week about academics. Due to the low response rate of the parent non-user survey, potential barriers to using the SchoolMAX family portal could not be addressed in this study. However, this issue may be a useful research topic in a future study. Keywords: school to home communication, student information systems, family portal, parent portal

Faithful Genres: Rhetorics of the Civil Rights Mass Meeting

“Faithful Genres” examines how African Americans adapted the genres of the black church during the civil rights movement. Civil rights mass meetings, as the movement’s so-called “energy machine” and “heartbeat,” serve as the project’s central site of inquiry for these meetings were themselves adaptations of the genre of the black church service. The mass meetings served as the space to draw people into the movement, encourage people toward further activism, and testify to anyone watching that the African American community was working toward desegregation, voting rights, and racial equality. In Martin Luther King, Jr.’s words, “Through these meetings we were able to generate the power and depth which finally galvanized the entire Negro community.” In these weekly or sometimes even nightly meetings, participants inhabited the familiar genres of the black church, song, prayer, and testimony. As they did, they remade these genres to respond directly to white supremacy and to enact the changes they sought to create. While scholars have studied the speeches men and women such as King, Ralph Abernathy, and Fannie Lou Hamer delivered at meetings (Wilson; Selby; Holmes; Brooks), scholars have yet to examine how civil rights mass meetings functioned through a range of genres and rhetors. My study addresses this absence and invigorates this discussion to demonstrate how the other meeting genres beyond the speech—song, prayer, and testimony—functioned to create energy, sustenance, and motivation for activists. Examining these collectively enacted genres, I show how rhetors adapted song, prayer, and testimony toward strategic interventions. I also examine how activists took these same genres up outside the meetings to circulate them in broader contexts for new audiences. By recovering and defining the mass meeting as a flexible repertoire of genres and then examining the redeployment of meeting genres outside the meeting, “Faithful Genres” contributes to histories of civil rights and African American rhetorics, genre studies, and histories of religious rhetorics.

NITROUS OXIDE EMISSIONS IN COVER CROP-BASED CORN PRODUCTION SYSTEMS

Nitrous oxide (N2O) is a potent greenhouse gas; the majority of N2O emissions are the result of agricultural management, particularly the application of N fertilizers to soils. The relationship of N2O emissions to varying sources of N (manures, mineral fertilizers, and cover crops) has not been well-evaluated. Here we discussed a novel methodology for estimating precipitation-induced pulses of N2O using flux measurements; results indicated that short-term intensive time-series sampling methods can adequately describe the magnitude of these pulses. We also evaluated the annual N2O emissions from corn-cover crop (Zea mays; cereal rye [Secale cereale], hairy vetch [Vicia villosa], or biculture) production systems when fertilized with multiple rates of subsurface banded poultry litter, as compared with tillage incorporation or mineral fertilizer. N2O emissions increased exponentially with total N rate; tillage decreased emissions following cover crops with legume components, while the effect of mineral fertilizer was mixed across cover crops.