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2010-2019
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University Scholars Day
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UNT Scholarly Works
Comparing Classroom Assessments to District Assessments to Analyze Assessment Guided Instruction Effectiveness
Date: April 15, 2010
Creator: Western, Vanessa S. & Tunks, Jeanne L.
Description: This paper discusses research in assessment guided instruction. Abstract: The purpose of the authors' research was to determine the accuracy of their assessments in guiding their instruction. The authors pursued this by administering tests to one class of fifteen general education students and one of thirteen Spanish bilingual education students upon completing mathematics instructional units. The authors hypothesized that their scores on these assessments would significantly correlate with District Benchmark scores at the p < .05 level. The authors also believed that mastery observed on weekly post-assessments would also significantly correlate with district benchmark evaluations of mastery at the p < .05 level. The authors discovered that in-class mastery of specific standards did indeed predict mastery of those standards on District assessments. Also, student in-class averages correlated highly with averages on District assessment.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc94291/
Computational study on NiA1: ground state, structure, and spectroscopic constants using density-functional theory
Date: April 15, 2010
Creator: Janardan, Smitha S. & Cundari, Thomas R., 1964-
Description: This paper discusses a computational study on NiA1. Abstract: The least computational expensive Hamiltonian (methods) and wavefunction (basis sets) for diatomic nickel-aluminum can be used in high performance turbine jet engines, in place of aluminum-coated nickel. The effects of basis functions under increasing levels of theory were compared to methods under increasing levels of theory. The free energy at two possible ground states, doublet or quartet, of nickel-aluminum was compared. The results consistently show the ground-state of nickel-aluminum is the doublet, and therefore has a bond between two valence electrons, one from each nickel and aluminum, and one unpaired electron. The data converged when using large number of basis sets, but did not produce precise results when compared with different methods. Results suggest the density-functional theory (DFT) and an augmented correlation consistent basis set are needed, at minimum, to properly optimize nickel-aluminum. The least computationally expensive, most precise basis set/method combination for diatomic NiA1 allows for further research in the least computationally expensive combination, of method and basis set, for large microclusters of NiA1, which could be used in engines as well.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc84338/
The Court of the Captain of the People
Date: April 19, 2012
Creator: Hamilton, Desirae & Stern, Laura Ikins
Description: This paper discusses research on the Court of the Captain of the People. Abstract: The Court of the Captain of the People was part of the judicial system in Florence, Italy, in the 14th century. It was created to defend the common man from the political infighting between the Papacy and the Holy Roman Emperor as well as the noble families who fought for power. There were two other courts that, in the beginning, had their own jurisdiction, the Podesta and the Executor. Later, toward the middle of the 14th century, their jurisdiction began to overlap. All three rectors were foreign and brought their own officials to help them run the judicial system. With the overlapping of jurisdiction it is unclear what kinds of cases the captain and the other rectors oversaw. Through reading and translating court documents from this period, the author will attempt to illustrate what the jurisdiction of the Captain was.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc86169/
Death Row Days: Factors Affecting the Rate of Execution in the State of Texas
Date: April 14, 2011
Creator: Samaniego-Kopsky, Rebekah & King, Kimi L.
Description: This paper discusses research on the factors affecting the rate of execution in the state in the Texas. Abstract: The Supreme Court of the United States, in Furman v. Georgia (1972), invalidated death penalty statutes across the country because offenders, under existing laws, were vulnerable to capricious sentencing. Despite attempts by states to reduce arbitrariness in the three decades since 'Furman' (1972), extra legal factors, particularly race, continue to influence every phase of capital punishment from the indictment to the sentence. The Court, in McCleskey v. Kemp (1987), refused to consider widespread racial bias as reason to overturn an individual's death sentence, but directed statistical analysts towards state legislators to affect change. In this paper, the author examines the effects of legal and extra legal factors to see if they continue to influence decision makers after the verdict. Specifically, the author examines the relationship between race of the offenders and race of the victims to see if that relationship is correlated with the length of time between conviction and execution. The author also considers the effects of the victim's cause of death, the reason the offender was eligible for the death penalty, and the nature of the relationship between the ...
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc84372/
Do Anger Expressions, Coping Strategies and Interpersonal Support Dynamics Relate to CD4 Count in HIV-Positive Adults?
Date: April 19, 2012
Creator: Pierson, Mark & Vosvick, Mark A.
Description: This paper discusses research on whether anger expressions, coping strategies and interpersonal support dynamics relate to CD4 count in HIV-positive adults. Abstract: The expression of anger is associated with positive health outcomes (Iyer, Korin, Higginbotham & Davidson, 2010). Healthy immune function is salient for people living with HIV (PLH) and has been studied vigorously over the past few decades (Weeks & Alcamo, 2010). Suppression of anger has been known to lead to negative mental health outcomes for PLH (Daniel, Goldston, Erkanle, Franklin & Mayfield, 2009); therefore, finding alternative ways to express anger is critical for mental health professionals working with PLH. The aim of this investigation is to examine the relationships between expression of anger, active coping, social support and CD4 count, hypothesizing that expression of anger, active coping and social support contribute to the health of PLH, specifically via a physiological marker. The best predictor of immune function decline for this population is CD4 T-helper cell count (Kelly, 1992); as CD4 count decreases, disease symptoms increase. Social support, however, is related to decreased distress (Blaney, Goodkin, Feaster, Morgan, Millon, Szapocznik & Eisdorfer, 1997) and less self-reported HIV-related health symptoms over time (Ashton et al., 2005). Active coping is a ...
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc86180/
Drug Related Corruption
Date: April 19, 2012
Creator: Adams, Mark & Sahliyeh, Emile F.
Description: This paper discusses drug related corruption. Abstract: This paper explores the relationship between the global drug trade and the corruption of government officials. The drug trade's corrupting effects are evident in major drug-cultivating countries, drug-transit countries and drug-consumer countries. The author examines these three stages of the drug trade and how corruption operates at each stage. This study includes an analysis of corruption in Columbia, Mexico and the United States. The paper is organized into 5 sections. Section 1 is a brief history of the international drug prohibition regime. Section 2 defines the problem. Section 3 describes cases of corruption by country. Section 4 details U.S. policies implemented to prevent corruption. Section 5 concludes analyzing the potential for success of implementing U.S. anti-corruption policies in drug-producing and drug-transit countries.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc86162/
The Effect of Hypertrophic Cardiomyopathy Mutations on Tropomyosin Structure
Date: April 14, 2011
Creator: Chen, Lee & Root, Douglas D.
Description: This paper discusses research on the effect of Hypertrophic Cardiomyopathy (HCM) mutations on tropomyosin structure. Since most other current research in this field focuses on fewer mutations, the author's results stand to modify the common hypothesis of HCM mutations only destabilizes tropomyosin structure. This modification would be instrumental in devising a drug that would cure HCM structurally.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc84323/
The Effect of the Professional Development School Experience on a Pre-Service Teacher's Confidence in the Classroom
Date: April 19, 2012
Creator: Jamadar, Anita & Tunks, Jeanne L.
Description: This paper is an auto-ethnography of a pre-service teacher during the first semester of Professional Development School, documenting a change in confidence. There is no hypothesis for this study, due to the qualitative nature of the research. The method used in the study was an analysis of prior personal perceptions of teaching, as compared to experiences in the teacher preparation program. This paper examined the pre-service teacher's perception of teaching/teachers, classes prior to methods classes, prior teaching experiences, and perceptions of what is a professional development school. The findings show that due to the Response to Intervention Model learned during a mathematics tutoring project, experiences with children, and assignments completed during the University of North Texas math methods class, the pre-service teacher gained confidence and felt like a professional teacher.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc86174/
Effectiveness of Growth Plans in Kindergarten Classrooms
Date: April 15, 2010
Creator: Leslie, Rachel & Tunks, Jeanne L.
Description: This paper discusses research on the effectiveness of growth plans in kindergarten classrooms. Abstract: During the 2009-2010 school year, two teachers from the kindergarten team at McNair Elementary implemented a new behavior modification plan in the hopes that it would allow the students an opportunity to take responsibility for their own behavior. Through the use of growth plans and contracts, the teaching team attempted to modify the behavior of a select few kindergarten students. Prior to the start of the student teacher rotations, the mentor teachers kept a behavior log for each student in their respective classroom. While many students responded to the new plan, there were some that did not appear to understand the concept of internalizing appropriate behavior and remained unaffected by the use of the growth plans.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc94288/
The Effects of Tutoring with Concrete Manipulatives and Real Life Concepts
Date: April 19, 2012
Creator: Hughes, Kiley & Tunks, Jeanne L.
Description: This paper discusses research on the effects of tutoring with concrete manipulatives and real life concepts. Abstract: Place value is a concept many elementary students struggle to accomplish. Many misconceptions arise when students are attempting at mastering this concept. The fourth grade class the author was observing was no different. The author gave a pre-diagnostic test to determine the exact concepts. The author assessed six students who were all performing below grade level and determined that all six had not mastered the understanding of place value. Students, who have not mastered place value, cannot fully master other basic math skills. The author began the 7 week tutoring period with basic place value. The students were able to make progress in math by building a foundation for their knowledge to prosper. The use of concrete manipulatives and the connection to real life concepts helped the students relate the information to their lives and made it possible for the students to visualize the mathematical processes that were occurring with certain mathematical functions.
Contributing Partner: UNT Honors College
Permallink:digital.library.unt.edu/ark:/67531/metadc86173/