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Analysis Of The Retention Level Of A Foreign Language Among High School Students After Graduation, Obed Barrientos

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to measure student retention levels of the Spanish that they learned during high school. The researcher compared the scores of participants who took Spanish in college to the scores of participants who did not attend college. In addition, the purpose of the study was to (a) see if motivation had an impact on retention, (b) see if high school grade point average correlated with retention, and (c) investigate specific topics of the curriculum that former students remembered the most. The researcher tested former students who graduated from high school between 2002 and 2011.

Students completed …

Evaluation Of A Special Education Reading Program For Secondary Students, Lorraine Yonally Kibler

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to provide information regarding the training of personnel, implementation of the programs within the classroom, and outcome results of the “Plugged-in to Reading” program for special education students and staff at two high schools. The reading programs were intended to serve adolescents who are at-risk. The programs had been in use for an average of four years and no evaluation had been done to determine if using the program had improved reading levels for these students.

The researcher designed this study to evaluate the training, utilization, and outcome data of a reading program utilizing a …

The Effectiveness Of A Ninth-Grade Mentorship Program For Increasing Reading Comprehension, Yolanda M. Tucker

Abraham S. Fischler College of Education ETD Archive

This applied dissertation compared 50 Grade 9 students’ reading and English language arts performance before and after a mentoring program focused on reading. There were no instructional support programs at this high school that could assist struggling students in the area of reading and English language arts. This high school mentoring program was implemented during the 2008–2009 school year to help students in areas such as oral reading fluency, vocabulary, and reading comprehension in response to a growing number of Grade 9 students failing the state’s annual reading assessment. Foundational reading skills are needed to succeed in all subject areas. …

An Analysis Of Teachers’ Concerns Toward The Implementation Of Instructional Technology In The Curriculum, Yaritza Gonzalez

Abraham S. Fischler College of Education ETD Archive

The purpose of this research study was to conduct an analysis of concerns experienced by teachers when it came to the implementation of instructional technology in the curriculum. As a result of a lack of technology implementation at the study site, teachers were surveyed in order to analyze concerns that could have been barriers. The theoretical foundation of this research was the concerns-based adoption model (CBAM). In addition, a literature assessment of the effectiveness of teaching with technology, barriers to technology integration, and professional development was conducted to further support the research.

Four research questions were addressed in the study: …

An Analysis Of Kindergarten Through Grade 5 Teacher Efficacy And Character Education, Timothy J. Tierney

Abraham S. Fischler College of Education ETD Archive

This quantitative study examined teacher efficacy in implementing character education in the classroom. The construct of efficacy is paramount to successful performance. The research demonstrated that the construct of efficacy as it related to teaching character education could be the major contributing factor in the success of the district character education.

This study was conducted in an urban southern school district with a diverse population. The study examined both general teacher efficacy and personal teacher efficacy as measured by the Character Education Efficacy Belief Instrument (CEEBI). The CEEBI was distributed to 30 elementary schools and approximately 1,400 district teachers of …

A Program To Improve The Reading Skills Of Eighth-Grade Students, Timothy Thurman

Abraham S. Fischler College of Education ETD Archive

The applied dissertation examined the effectiveness of Reader’s Workshop (Orehovec & Alley, 2003) on students’ reading skills on the SAT-10 state assessment and the Standardized Test for the Assessment of Reading (STAR, Renaissance Learning, 2002).

The site of the applied dissertation was a school located in rural Alabama. Based on STAR tests administered in August 2008, 19 out of 48 (40%) of the 8th-grade students taking the STAR at the school that was the site of the applied dissertation scored below grade level in reading. The 8th-grade class for the 2009-2010 school year followed the same trend and produced scores …

Evaluating The Effectiveness Of A School-Wide Discipline Program For African American Male Students, Sterling A. White Jr.

Abraham S. Fischler College of Education ETD Archive

The purpose of this study was to evaluate the effectiveness of a school-wide discipline program in lowering referrals and suspensions of African American male students in Grades 3-5 in an urban elementary school in southeastern United States. The student body was 99% African American (48% African American male), and 82% of the student body received free or reduced-priced breakfast and lunch through the district’s nutrition program. At the time of this study, the school served 560 students in prekindergarten through Grade 5. The school-wide discipline program, Consistency Management and Cooperative Discipline (CMCD) focused on five themes: (a) prevention, (b) caring, …

The Impact Of Selected Behavior Intervention Strategies On Achievement Of Students In Adult Basic Education, Doris J. Granberry

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to provide a better understanding of the strategies that were available to practitioners in adult education programs that were designed to improve student retention. The adult center where this dissertation was implemented experienced a large number of Adult Basic Education Program students who discontinued their studies before earning either the General Equivalency Diploma or the traditional High School Diploma. Many students exhibited aggressive behavior toward the teachers and other students. Consequently, the teachers felt helpless to alter the trend.

The writer developed lesson plans and strategies to train the students and to teach them how …

Does The Current Inclusion Program Provide Skills Needed By Students With Disabilities To Meet Standards On The Georgia High School Graduation Test?, Kathy Lynes-Jordan

Abraham S. Fischler College of Education ETD Archive

This applied dissertation proposal was designed to evaluate whether the current inclusion program contributed to the development of skills needed by 11th-grade students with disabilities (SWD) in meeting the Georgia High School Graduation Test (GHSGT) by the time they graduated. The purpose of this study was to determine whether the present inclusion model had any impact on SWD achievement in English Language Arts (ELA). This study had 2 foci: (a) to explore affects of inclusion on special education students at the 1st administration of the GHSGT and (b) to explore the effects of inclusion on SWD passing the GHSGT by …

Effects Of An Extended-School-Year Summer Program On The Language-Arts Achievement Of At-Risk Students, Jeffery S. Zito

Abraham S. Fischler College of Education ETD Archive

The purpose of the study was to improve the reading and writing skills of underperforming students in Grades 3 through 5 at an elementary school located in the northeastern United States. Proficient literacy skills are essential for future academic success (National Early Literacy Panel, 2009). Because acquiring literacy skills is a prerequisite to the attainment of all other academic skills, learning to read is considered a necessary foundational ability by researchers (Krezmien & Mulcahy, 2008; Lo, Wang, & Haskell, 2009; Murphy, 2004). The problem addressed in this study was that, in the 2004-2005 to 2006-2007 school years, a mean of …

Educating Parents Concerning Age-Appropriate Practices In A Private School Setting, Joseph T. Picarella

Abraham S. Fischler College of Education ETD Archive

This dissertation was designed to increase parent awareness of age-appropriate practices in a Grade 2 private school setting. Grade 2 students were experiencing difficulty with transitioning from the home environment to the school environment. There was no program in place to help parents understand the problems with transition and age-appropriate activities to help their children.

The subjects involved in this study attended a series of workshops designed to increase their knowledge, comprehension, and approval of developmentally appropriate practices. Research-based information was shared during the workshops and communication was maintained between the researcher and participants in the study. Subjects observed teachers …

A Study Of The Leadership Dimensions Of National Distinguished Principals, Judith Mccollum

Abraham S. Fischler College of Education ETD Archive

The identification and recruitment of effective school principals who can transform schools in the midst of today’s chaotic economic, social, and global environments require a thorough understanding of the research on effective leadership. Current research indicates that principals who exhibit transformational leadership and, most recently, instructional leadership, are the most successful by all measures, including school climate, teacher empowerment, community support, and high student performance results.

This study focused on a sample of principals from a population who recently received the distinction of a National Distinguished Principal (NDP) to determine if a correlation existed between their leadership dimensions and that …

The Effectiveness Of The Reading Recovery Program In A Southern Florida School District, Jacqueline Dallas-Sanders

Abraham S. Fischler College of Education ETD Archive

The Reading Recovery (RR) program is an early literacy intervention that provides individualized daily instruction to 1st-grade students with the lowest reading abilities in their classrooms. The program aims to increase the students’ reading performance levels so that they perform at the same level as their peers. A school district in southeast Florida is currently experiencing school district-wide problems as a result of poor reading achievement among its students. The RR program was implemented at many elementary schools as an intense early intervention for reading. This applied dissertation evaluated the effectiveness of the implementation of the RR program in the …

Adjunct Faculty Perceptions About Educational Technology Integration In Higher Education Courses: A Descriptive Study, John Lutzyk

Abraham S. Fischler College of Education ETD Archive

The purpose of this applied dissertation was to gain an understanding of adjunct faculty members’ perceptions about integrating educational technology in the classroom. Surveys were distributed to adjunct faculty at the targeted university to collect quantitative data to determine perceptions about educational technology and integration in the classroom. In addition, two focus groups consisting of university administrators were held to discuss the target university’s perceptions and expectations of the both university and adjunct faculty members with regards to technology integration in the classroom.

There were 25 procedures used to complete this study. First, a literature review was completed. Next, formative …

Impact Of A Supplemental Instruction Model On The Mathematics Skills Of College Students, Cara S. Harrell

Abraham S. Fischler College of Education ETD Archive

The applied dissertation was designed to determine if a supplemental tool would improve the achievement of students enrolled in an introductory college mathematics course. The study was conducted to determine if students who were exposed to a mathematical model would learn information at a more significant level than those students who did not use the mathematical model.

Four research questions were investigated. During this study, 53 students were members of the experimental group and control groups. Eight individuals were part of the evaluation committee. The experimental group consisted of 26 participants who were exposed to the mathematical model, and the …

Diversity And Community Assembly Patterns Of Epigean Vs. Troglobiont Spiders In The Iberian Peninsula, Pedro Cardoso

International Journal of Speleology

Cave-obligate organisms usually have smaller ranges and their assemblages have higher beta diversity than their epigean counterparts. Phylogenetic and functional diversity is usually low in cave communities, leading to taxonomic and functional disharmony, with entire groups missing from the subterranean realm. The objective of this work is to compare range, beta diversity, phylogenetic and functional diversity, taxonomic and functional disharmony of epigean versus troglobiont spiders in the Iberian Peninsula.

The median extent of occurrence was found to be 33 times higher for epigean than for cave species. Beta diversity was significantly higher for troglobiont assemblages. Cave assemblages present lower phylogenetic …

Book Review: Karst Evolution In The South Mediterranean Area – Environmental Impact On Human Life And Civil Planning, Leonardo Piccini

International Journal of Speleology

No abstract provided.

Book Review: South China Karst I, Arrigo A. Cigna

International Journal of Speleology

No abstract provided.

Book Review: South China Karst Ii, Arrigo A. Cigna

International Journal of Speleology

No abstract provided.

Chemoorganotrophic Bacteria Isolated From Biodeteriorated Surfaces In Cave And Catacombs, Filomena De Leo, Agnese Iero, Gabrielle Zammit, Clara E. Urzi

International Journal of Speleology

The main objective of this work was the comparative analysis of a large number of bacterial strains isolated from biodeteriorated surfaces in three different sites, namely the catacombs of St. Callistus in Rome, Italy, the catacombs dedicated to St. Agatha in Rabat, Malta and the Cave of Bats in Zuheros, Spain. Our results showed that even considering only culturable chemoorganotrophic bacteria the variability is very high, reflecting the great variety of microhabitats present. Hence any strategies to prevent, control or eliminate the biofilm-embedded microbiota from an archeological surface should take into account a number of considerations as stipulated in our …

Bacterial Community Survey Of Sediments At Naracoorte Caves, Australia, Eric M. Adetutu, Krystal Thorpe, Esmaeil Shahsavari, Steven Bourne, Xiangsheng Cao, Ramin Mazaheri Nezhad Fard, Greg Kirby, Andrew S. Ball

International Journal of Speleology

Bacterial diversity in sediments at UNESCO World Heritage listed Naracoorte Caves was surveyed as part of an investigation carried out in a larger study on assessing microbial diversity in caves. Cave selection was based on tourist accessibility; Stick Tomato and Alexandra Cave (> 15000 annual visits) and Strawhaven Cave was used as control (no tourist access). Microbial analysis showed that Bacillus was the most commonly detected microbial genus by culture dependent and independent survey of tourist accessible and inaccessible areas of show (tourist accessible) and control caves. Sediment bacterial groups were assigned to the Firmicutes, Actinobacteria and Proteobacteria. The survey …

Gypsum-Carbonate Speleothems From Cueva De Las Espadas (Naica Mine, Mexico): Mineralogy And Palaeohydrogeological Implications, Fernando Gázquez, Jose Maria Calaforra, Paolo Forti, Fernando Rull, Jesús Martínez-Frías

International Journal of Speleology

Some of the most outstanding hypogenic gypsum speleothems worldwide have been recently discovered in the Naica mines. The Cueva de las Espadas (Swords Cave), which lies at 120 m depth, hosts a rare type of speleothem called “espada” (“sword”). This study contributes to the understanding of the mineralogical composition of these singular speleothems, by means of their examination using micro-Raman spectroscopy, FT-IR spectroscopy and EDX microprobe. Our data revealed a complex mineralogy comprising a high-purity selenite core covered by several layers of calcite, aragonite and gypsum. Solid inclusions of polymetallic oxides (Mn-Pb-Zn) and graphite were also detected. The position of …

Diagenesis Of A Drapery Speleothem From Castañar Cave: From Dissolution To Dolomitization, Andrea Martín-Pérez, Rebeca Martín-García, Ana M. Alonso-Zarza

International Journal of Speleology

A drapery speleothem (DRA-1) from Castañar Cave in Spain was subjected to a detailed petrographical study in order to identify its primary and diagenetic features. The drapery’s present day characteristics are the result of the combined effects of the primary and diagenetic processes that DRA-1 underwent. Its primary minerals are calcite, aragonite and huntite. Calcite is the main constituent of the speleothem, whereas aragonite forms as frostwork over the calcite. Huntite is the main mineral of moonmilk which covers the tips of aragonite. These primary minerals have undergone a set of diagenetic processes, which include: 1) partial dissolution or corrosion …

A Large Cervidae Holocene Accumulation In Eastern Brazil: An Example Of Extreme Taphonomical Control In A Cave Environment, Alex Hubbe, Augusto S. Auler

International Journal of Speleology

A remarkable cervid bone accumulation occurs at a single passage (named Cervid Passage; CP) at Lapa Nova, a maze cave in eastern Brazil. CP lies away from cave entrances, is a typical pitfall passage and contains bone remains of at least 121 cervids, besides few bats, peccaries and rodents remains. There is no evidence of water (or sediment) flow at the site and in general bones lack post depositional alterations and display anatomical proximity, suggesting that the majority of the remains found inside CP (mainly cervids) are due to animals that after entering the cave got trapped in the site. …

Spatially Dense Drip Hydrological Monitoring And Infiltration Behaviour At The Wellington Caves, South East Australia, Catherine N. Jex, Gregoire Mariethoz, Andy Baker, Peter Graham, Martin S. Andersen, Ian Acworth, Nerilee Edwards, Cecilia Azcurra

International Journal of Speleology

Despite the fact that karst regions are recognised as significant groundwater resources, the nature of groundwater flow paths in the unsaturated zone of such fractured rock is at present poorly understood. Many traditional methods for constraining groundwater flow regimes in karst aquifers are focussed on the faster drainage components and are unable to inform on the smaller fracture or matrix-flow components of the system. Caves however, offer a natural inception point to observe both the long term storage and the preferential movement of water through the unsaturated zone of such fractured carbonate rock by monitoring of drip rates of stalactites, …

Editorial, Jo De Waele

International Journal of Speleology

No abstract provided.

Analyzing Risk And Catastrophic Accidents: Using Lopa And Human Factors To Improve Safety In Generic Projects, Siddharth B. Damle

Doctoral Dissertations

"Risk assessment and identification in the early stages of any project is critical to the success of that project from time, budget and cost prespective [sic]. Identifying unacceptable risks and making provisions to mitigate those, can reduce the uncertainty in the project and ensure its smooth completion and closure. Various techniques have been developed over time to identify and quantify risks. Inspite of all the available research on risk management tools, accidents continue to happen and projects consistently fail.

The objective of this study is to first, determine the generic risks that can be encountered by a project. A list …

Friction Stir Welding Of High Temperature Alloys, Jiye Wang

Doctoral Dissertations

"Friction stir welding (FSW) of Ti-6Al-4V alloy, nickel-based and iron-based oxide dispersion strengthened (ODS) alloys (MA754 and MA956) has been studied. The main aspects covered include tool evaluation, microstructural evolution, mechanical properties, and correlation between processing, microstructure and mechanical properties. Tool performance study was carried out for Ti-6Al-4V alloy with refractory tools made of W-1.1%La₂O₃ and two different grades of WC-Co based materials. The results showed that tool degradation can be attributed to mechanical and chemical interaction with processed material. The nature of tool-workpiece interaction was tool material dependent and influenced the resultant microstructure and weld quality in the stirred …

Economics And Finance On Time Scales, Julius Severin Heim

Doctoral Dissertations

"This thesis consists of 6 papers that investigate models in economics and finance based on so-called dynamic equations on time scales. The first paper covers multiplier-accelerator models that can be described by linear second-order dynamic equations. The possibility of taxes as well as the possibility of foreign trade is taken into consideration. The second paper discusses cobweb models, which describe cyclical supply and demand in markets, where the supply is determined before the observation of the price. Cobweb models that can be formulated with first-order linear, second-order linear, and nonlinear dynamic equations are being considered. The third and fourth papers …

Identification And Visualization Of Electromagnetic Coupling Paths & Nonlinear Capacitors For Esd Protection, Hongyu Li

Doctoral Dissertations

"The first topic of this dissertation focuses on developing methods to identify and visualize electromagnetic coupling paths. The basis of the approach is to utilize an analogy between electromagnetic energy flow and fluid flow. This allows one to apply the theories and algorithms of fluid dynamics to electromagnetics and thereby to visualize the electromagnetic energy flow. This in turn can be utilized to identify the electromagnetic coupling path.

The second topic of this dissertation investigates the nonlinearity of capacitors and suggests improved trade-off between electrostatic discharge (ESD) protection and data bandwidth by using the antiferroelectric (AFE) capacitors as ESD protection. …