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Paper 1: Investigating Mathematical Literacy Through Teacher Language, Alyson Lischka

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

Communication about mathematical concepts using appropriate terminology is a standard established by the National Council of Teachers of Mathematics. However, international test results show that United States’ students are lagging in mathematical literacy. This case study analyzes the ways in which instructors use language to help students move toward conceptual understanding of mathematical vocabulary. Three mathematics education professors at a mid-size four year institution were observed teaching math classes to students enrolled in elementary or secondary certification programs. Collected data included: audio-recorded observations and field notes, lesson artifacts such as quizzes and handouts, and audio-recorded interviews with each participant. Findings …

Paper 3: Extending K-8 Mathematics Concepts In Alternate Bases, Dianna J. Spence

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

When learning to represent mathematics with manipulatives, many pre-service K-8 teachers rely on memorized rote procedures to perform the associated mathematical tasks; then they arrange the manipulatives to match their result, often with minimal understanding of underlying mathematical connections. In a Number and Operations course for K-8 pre-service teachers, a portion of the class was conducted in alternate bases: Base 6 and Base 8 Blocks were used to model operations with integers to facilitate deeper understanding of the number systems and arithmetic processes being represented. Fractions and decimals were later covered only in Base 10. On midterm and final exams, …

Paper 4: Basic Skills Testing In Math 2008, Susie M. Lanier, Sharon Taylor, Donna B. Saye

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

Math 2008 is an Area F course for early childhood majors in the University System of Georgia. The course covers basic skills that pre-service teachers will most likely be teaching in their career. At Georgia Southern University, many students in the course do not possess or have forgotten these basic skills. In Fall 2009, a basic skills test was implemented for Math 2008. Students must earn a score of 90 or higher on the test in order to pass the course. The test not only serves to let students know their areas of weakness, but also informs the instructor’s teaching. …

Paper 5: Embracing The Vision: Our Work With Teachers Implementing Gps, Sarah Ledford, Wendy B. Sanchez, Marian Fox

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

In 2005, three Kennesaw State University mathematics education faculty members began a series of workshops titled “Implementing the Georgia Performance Standards [GPS]: Embracing the Vision.” This workshop series has been underwritten by Georgia’s Teacher Quality Higher Education Program. The first series of workshops began with 6th grade teachers the first year the GPS was implemented and the project has been funded each subsequent year since its inception. Currently, we are working with Math III teachers as they implement the course for the first time. The initial focus for the project was on conceptual understanding versus procedural understanding, writing tasks that …

Extending K-8 Mathematics Concepts In Alternate Bases, Dianna J. Spence

Proceedings of the Annual Meeting of the Georgia Association of Mathematics Teacher Educators

When learning to represent mathematics with manipulatives, many pre-service K-8 teachers rely on memorized rote procedures to perform the associated mathematical tasks; then they arrange the manipulatives to match their result, often with minimal understanding of underlying mathematical connections. In a Number and Operations course for K-8 pre-service teachers, a portion of the class was conducted in alternate bases: Base 6 and Base 8 Blocks were used to model operations with integers to facilitate deeper understanding of the number systems and arithmetic processes being represented. Fractions and decimals were later covered only in Base 10. On midterm and final exams, …

Basic Skills Testing In Math 2008, Susie M. Lanier, Sharon Taylor, Donna B. Saye

Proceedings of the Annual Meeting of the Georgia Association of Mathematics Teacher Educators

Math 2008 is an Area F course for early childhood majors in the University System of Georgia. The course covers basic skills that pre-service teachers will most likely be teaching in their career. At Georgia Southern University, many students in the course do not possess or have forgotten these basic skills. In Fall 2009, a basic skills test was implemented for Math 2008. Students must earn a score of 90 or higher on the test in order to pass the course. The test not only serves to let students know their areas of weakness, but also informs the instructor’s teaching. …

Embracing The Vision: Our Work With Teachers Implementing Gps, Sarah Ledford, Wendy B. Sanchez

Proceedings of the Annual Meeting of the Georgia Association of Mathematics Teacher Educators

Abstract: In 2005, three Kennesaw State University mathematics education faculty members began a series of workshops titled “Implementing the Georgia Performance Standards [GPS]: Embracing the Vision.” This workshop series has been underwritten by Georgia’s Teacher Quality Higher Education Program. The first series of workshops began with 6th grade teachers the first year the GPS was implemented and the project has been funded each subsequent year since its inception. Currently, we are working with Math III teachers as they implement the course for the first time. The initial focus for the project was on conceptual understanding versus procedural understanding, writing tasks …

Hand Me My Travelin' Shoes Collection, Zach S. Henderson Library Special Collections

Finding Aids

This collection consists of the research papers and recordings compiled by English author Michael Gray during the writing of his book on Georgia blues legend Blind Willie McTell, one of the earliest blues performers to record. Materials range from 1991 to 2010, and include recordings and transcripts of interviews with witnesses and folklorists, images of relevant census records, copies of court records, manuscript drafts, extensive correspondence, and the unissued complete recording of McTell’s last studio session in Atlanta, 1956.

Find this collection in the University Libraries' catalog.

Faculty Senate Minutes-2010

Faculty Senate Minutes

No abstract provided.

Public Interest(S) And Fourth Amendment Enforcement, Alexander A. Reinert

Articles

Fourth Amendment events generate substantial controversy among the public and in the legal community. Yet there is orthodoxy to Fourth Amendment thinking, reflected in the near universal assumption by courts and commentators alike that the amendment creates only tension between privately held individual liberties and public-regarding interests in law enforcement and security. On this account, courts are faced with a clear choice when mediating Fourth Amendment conflicts: side with the individual by declaring a particular intrusion to be in violation of the Constitution or side with the public by permitting the intrusion. Scholarly literature and court decisions are accordingly littered …

National Security And The Shadows Of Judicial "Common Sense", Alexander A. Reinert

Articles

The article critiques Peter Margulies's analysis of cognitive biases in judicial decision-making within national-security cases, particularly his proposed evidentiary presumption to address these biases. While acknowledging Margulies's contribution to the discussion, the article argues that his characterization of cases and proposed solution may oversimplify the complexities of judicial deference and interventionism. It suggests that the central issue in these cases is not excessive deference or interventionism but rather the government's resistance to transparency and the disclosure of sensitive information. The article advocates for a more nuanced approach, emphasizing managed discovery processes to balance national-security concerns with constitutional rights.

The Role Of Fat Mass Index In Determining Obesity, Gerson Peltz, Maria Teresa Aguirre, Maureen Sanderson, Mary K. Fadden

Health & Biomedical Sciences Faculty Publications

Objectives: The objective of this study is to compare body mass index (BMI), percent body fat (PBF), and fat mass index (FMI) and to investigate the accuracy of FMI as a convenient tool for assessing obesity.

Design: Anthropometric measurements and bioelectrical impedance analyses were performed on 538 Mexican Americans (373 women and 165 men). Correlations between BMI and PBF and between FMI and PBF were investigated. The percentage of persons misclassified as obese using different classifications was calculated. Multiple linear regression analysis was performed to generate predictive models of FMI for males and females separately.

Results: BMI and PBF were …

The Role Of Physical And Ecological Barriers In The Diversification Process Of Birds In The Guiana Shield, Northern Amazonia, Luciano Nicolás Naka

LSU Doctoral Dissertations

Understanding the factors that influence the formation and location of distribution boundaries is important for the study of evolutionary processes. These factors can be studied effectively at suture zones, regions containing disproportionally high numbers of contact zones (CZs) and phylogeographic breaks (PBs). Together, CZs and PBs offer complementary views of current and historical factors that separate or bring together populations of closely related taxa. For my dissertation, I studied a suture zone in northern Amazonia, where ~100 pairs of taxa replace one another geographically. I analyzed the Guiana Shield avifauna, using bird distributions to redefine the boundaries of the Guianan …

Application-Level Optimization Of End-To-End Data Transfer Throughput, Esma Yildirim

LSU Doctoral Dissertations

For large-scale distributed applications, effective use of available network throughput and optimization of data transfer speed is crucial for end-to-end application performance. Today, many regional and national optical networking initiatives such as LONI, ESnet and Teragrid provide high speed network connectivity to their users. However, majority of the users fail to obtain even a fraction of the theoretical speeds promised by these networks due to issues such as sub-optimal protocol tuning, disk bottleneck on the sending and/or receiving ends, and processor limitations. This implies that having high speed networks in place is important but not sufficient for the improvement of …

Influence Of Unstable Soil Movement On Pile-Founded Concrete Floodwalls And A Resulting Design Methodology, Richard James Varuso

LSU Doctoral Dissertations

Efforts are underway in the New Orleans area to raise the elevations of its levee system to combat the effects of hurricane storm surge. When complete, the majority of the system will be comprised of a combination of levees, sheet pile I-Walls, floodgates, and pile-supported concrete floodwalls, commonly referred to as T-Walls. Given the magnitude of the hydrostatic forces associated with storm surge, global instability is failure mechanism that must be considered in the design of T-Walls. In the past, it was assumed that these forces would be resisted by the T-Wall’s sheet pile cut-off wall. Recent literature review and …

Macroinstability And Perturbation In Turbulent Stirred Tank Flows, Somnath Roy

LSU Doctoral Dissertations

Impeller stirred tank reactors (STRs) are commonly used in the chemical processing industries for a variety of mixing and blending technologies. In this research, a numerical study of flow and mixing inside turbulently agitated STRs are carried out. An immersed boundary method (IBM) is utilized to represent moving impeller geometries in the background of multi-block structured curvilinear fluid. The IBM This curvilinear-IBM methodology is further combined with the large eddy simulation (LES) technique to address the issue of modeling unsteady turbulent flows in the STR. Verification of the combined IBM-LES implementation strategy in curvilinear coordinates is done through comparisons with …

An Analysis Of Predictors Of Exclusionary Discipline Practices And The Relationship With Student Achievement Using Hierarchical Linear Modeling, Amanda Dahir

LSU Doctoral Dissertations

School discipline plays an important role in maintaining a safe and orderly learning environment for students. Disruptive behavior in the classroom interferes with classroom learning time making it difficult to accomplish academic goals. A common method of handling discipline problems within schools is removing the disruptive student from their classroom (e.g. suspension or expulsion). There is a great need to study and understand the differences between school disciplinary practices and to allow research findings to guide the way in which discipline is administered. The current study examined a large database for the entire state of Louisiana to determine the relationship …

A Viable Entry Level Into Practice: Factors Determining Diploma Nursing Program Success, Linda M. Markey

LSU Doctoral Dissertations

Entry level into the practice of registered nursing has been a controversial topic in the profession of nursing since the American Nurses Association (ANA) Position Statement in 1965, which stated that entry level into practice should be at the baccalaureate degree level. The oldest and most traditional type of nursing program is the diploma nursing program. Diploma nursing programs have proven to score at or above the national mean on the National Council Licensure Examination for Registered Nurses (NCLEX-RN) required by all nursing graduates to pass to obtain licensure for the practice of nursing, regardless of educational preparation. The purpose …

"Chromatic Fantasy Sonata" By Davide Brubeck, Vasil Atanasov Cvetkov

LSU Doctoral Dissertations

Dave Brubeck (b. 1920) is best known as a jazz composer, pianist, and bandleader, but he has also composed dozens of works that reach beyond the realm of jazz. His Chromatic Fantasy Sonata represents a milestone in his compositional activity, artfully fusing elements from European art music and the American jazz idiom. The work's subtitle ("inspired by J. S. Bach") makes clear the influence of the Baroque master, but gives no hint of the thoroughgoing jazz influences Brubeck also included in the piece. The Chromatic Fantasy Sonata was originally commissioned in 1988 by the chamber group An die Musik (oboe, …

New Strategies For Phase Estimation In Quantum Optics, Yang Gao

LSU Doctoral Dissertations

One important problem in quantum optics is to resolve an extremely small change of phase shift. The complementarity between photon number and phase sets an ultimate limit, the so-called Heisenberg limit, on the phase measurement sensitivity. The precise phase estimation has many technological applications, such as optical gyroscopes, gravitational wave detection, quantum imaging and sensing. In this thesis I show that the utilization of the parity measurement in the optical interferometry is actually applicable to a wide range of quantum entangled input states. Comparison of the performance of the various quantum states then can be made within such a unified …

New Binary Ti Vectors With Co-Directional Replicons For Agrobacterium Tumefaciens-Mediated Transformation Of Higher Plants, Seokhyun Lee

LSU Doctoral Dissertations

Small, high-yielding binary Ti vectors of Agrobacterium tumefaciens were constructed. All four basic components of the vector, ColE1 replicon (715 bp) for Escherichia coli, VS1 replicon (2,659 bp) for A. tumefaciens, a bacterial kanamycin resistance gene (999 bp), and the T-DNA region (170 bp), were modified to reduce the vector size to 4,566 bp and to introduce a number of mutations to increase the copy number and other functionality. The transcriptional direction of VS1 replicon can be the same as that of ColE1 replicon (co-directional transcription), or opposite (head-on transcription) as in the case of widely used vectors (pPZP or …

Studies Of Nanoparticles From A Group Of Uniform Materials Based On Organic Salts (Gumbos), Aaron Tesfai

LSU Doctoral Dissertations

Tesfai, Aaron, B.S., B.A., University of Missouri, Columbia, 2003 Doctor of Philosophy, Spring Commencement 2010 Major: Chemistry Studies of Nanoparticles from a Group of Uniform Materials Based on Organic Salts (GUMBOS) Dissertation directed by Professor Isiah M. Warner Pages in dissertation, 101. Words in abstract, 271. Ionic liquids (ILs) are defined as organic salts composed of ions with melting points at or below 100 °C. ILs have gained considerable attention because of their desirable properties such as low volatility, high thermal stability, and tunability. GUMBOS are an emergent class of organic salts, many of which are ionic liquids (ILs). However, …

Effects Of Bondline Thickness On Nonlinear Interfacial Fracture Of Bonded Adhesive Joint, Gefu Ji

LSU Doctoral Dissertations

A number of existing and emerging industrial applications are dependent on layered substrates through adhesive bonding. The interfacial fracture of adhesively bonded structures is a critical issue for its extensive applications to a variety of modern industries. In the recent two decades, cohesive zone models (CZMs) have been receiving intensive attentions for fracture problems of adhesively bonded joints due to its fairly simple and accurate predictive ability. In CZMs the nonlinear interfacial fracture behaviors are described by the traction-separation laws (also referred to as cohesive laws). The cohesive laws represent the local constitutive behavior, instead of the global parameter, such …

Data Transfer Scheduling With Advance Reservation And Provisioning, Mehmet Balman

LSU Doctoral Dissertations

Over the years, scientific applications have become more complex and more data intensive. Although through the use of distributed resources the institutions and organizations gain access to the resources needed for their large-scale applications, complex middleware is required to orchestrate the use of these storage and network resources between collaborating parties, and to manage the end-to-end processing of data. We present a new data scheduling paradigm with advance reservation and provisioning. Our methodology provides a basis for provisioning end-to-end high performance data transfers which require integration between system, storage and network resources, and coordination between reservation managers and data transfer …

Augmented Breast Tumor Classification By Perfusion Analysis, Bruce Yu-Sun Lin

LSU Doctoral Dissertations

Magnetic resonance and computed tomography imaging aid in the diagnosis and analysis of pathologic conditions. Blood flow, or perfusion, through a region of tissue can be computed from a time series of contrast-enhanced images. Perfusion is an important set of physiological parameters that reflect angiogenesis. In cancer, heightened angiogenesis is a key process in the growth and spread of tumorous masses. An automatic classification technique using recovered perfusion may prove to be a highly accurate diagnostic tool. Such a classification system would supplement existing histopathological tests, and help physicians to choose the most optimal treatment protocol. Perfusion is obtained through …

The Interdependence Of Modality And Theory Of Mind, Danielle Rachel Alfandre

LSU Doctoral Dissertations

Modality is traditionally defined as the expression of possibility or necessity. In English, modality is expressed by the modal auxiliaries such as can, would, should, or might; adjectives and adverbs such as possible, necessary, maybe, and absolutely; or phrasal verbs such as going to or have to. Theory of Mind (ToM) is broadly defined as the ability to attribute thoughts and beliefs to other people. ToM is usually expressed using propositional attitude verbs such as think as in Mary thinks that it will rain. Hegarty (2006, 2010) proposes that propositional attitude verbs are covertly modalized and can be analyzed using …

Exploring The Impacts Of Wiki Collaborative Technologies Within The English Writing Environment, Valarie D. Dufrene

LSU Doctoral Dissertations

The use of technology in the writing classroom has been a staple since the early-1990’s when the personal computer made its way onto the desks of teachers and students across America. Since that time, the challenge has been for educators to incorporate the most recent technologies in an effort to stimulate student writing. This study examined the effects the use of a web-based wiki technology can have on the writings of high school students. The primary goal of this study was to explore how the web-based collaborative technology in Google Docs and used in a secondary English IV classroom can …

The Weakening Of Branch Predictor Performance As An Inevitable Side Effect Of Exploiting Control Independence, Christopher Joseph Michael

LSU Doctoral Dissertations

Many algorithms are inherently sequential and hard to explicitly parallelize. Cores designed to aggressively handle these problems exhibit deeper pipelines and wider fetch widths to exploit instruction-level parallelism via out-of-order execution. As these parameters increase, so does the amount of instructions fetched along an incorrect path when a branch is mispredicted. Many of the instructions squashed after a branch are control independent, meaning they will be fetched regardless of whether the candidate branch is taken or not. There has been much research in retaining these control independent instructions on misprediction of the candidate branch. This research shows that there is …

Investigation Of A Classroom-Based Reading Intervention Strategy For Older Elementary Students With Poor Decoding Skills, Shara Brinkley

LSU Doctoral Dissertations

Using a response to intervention framework, this study investigates the efficacy of a classroom-based intervention for struggling readers with decoding deficits in the upper elementary grades. Twenty two students in the fourth and sixth grades from four classrooms in low-performing schools received either a short 20-minute intervention delivered by their teacher or access to the lessons for an equivalent amount of time but no teacher instruction. Using three orthographic patterns, the 24 lessons consisted of a series of ten minimally contrasted words differing by one letter. The students in the experimental group decoded the words using a visual alphabet (Phonic …

Experimental And Analytical Study Of The Surface Texturing Enhanced Lubrication Elements, Yifan Qiu

LSU Doctoral Dissertations

Surface texturing is a method that modifies the frictional surface of a nominally flat tribocomponent by shallow patterns. It is found that with added patterns to the surface of a mechanical face seal or thrust bearing, their tribological performance improves, i.e. both friction and wear rate decrease. The current research concentrates on the analysis of hydrodynamic effect responsible for the performance enhancement of the spiral groove patterns and dimples on mechanical seal-like structures and the experimental evaluation of the tribological behavior of these structures. Surface textures considered are: dimple texture and spiral groove pattern. In the research on the dimple …