Digital Commons Network^™

Community And Land Attachment Of Chagga Women On Mount Kilimanjaro, Tanzania, Elizabeth Parnell Carr

Theses and Dissertations

Chagga women who control land on Mt. Kilimanjaro, Tanzania, have a deep and profound sense of attachment to their lands and homes. This thesis compares their reasons for attachment to the systemic model. The systemic model states that community attachment is dependent on social ties and interactions. The three factors that lead to these ties are length of residence, social status, and age. In-depth interviews with women in 2002 and 2003, a survey from 2002, and field notes from 2002 and 2003 are used to explain the main factors of attachment of women in three villages on the mountain: Mbahe, …

Family Risk Factors Related To Adolescent Adjudication, Jennifer M. Del Russo

Theses and Dissertations

Family and social relationships have been identified as risk-factors for adolescent adjudication. Ninety-five participants between the ages of 13 and 19 were recruited from the Youth Empowerment System (YES) Shelter & Residential Treatment Facility, Camden Day & Residential Treatment Center, and Camden Catholic High School in Camden County, New Jersey. The participants were administered a survey designed by the experimenter and the Marlowe-Crowne Social Desirability Scale. Chi-square analyses showed significant relationships between adjudication and who the legal guardian was, marital status of their biological parents and legal guardian, their relationship with their legal guardian, biological parents' criminal record and drug/alcohol …

Margaret Cavendish And Scientific Discourse In Seventeenth-Century England, Alisa Curtis Bolander

Theses and Dissertations

Although the natural philosophy of Margaret Cavendish is eclectic and uncustomary, it offers an important critique of contemporary scientific methods, especially mechanism and experimentalism. As presented in Observations upon Experimental Philosophy and Blazing World, Cavendish's natural philosophy incorporates rationalistic and subjective elements, urging contemporary natural philosophers to recognize that pure objectivity is unattainable through any method of inquiry and that reason is essential in making sense and use of scientific observation.

In addition to its scientific implications, Cavendish's three-tiered model of matter presents interesting sociopolitical associations. Through her own use of metaphor and her theoretical fusion of matter and motion, …

Ultraconnected And Critical Graphs, Jason Nicholas Grout

Theses and Dissertations

We investigate the ultraconnectivity condition on graphs, and provide further connections between critical and ultraconnected graphs in the positive definite partial matrix completion problem. We completely characterize when the join of graphs is ultraconnected, and prove that ultraconnectivity is preserved by Cartesian products. We completely characterize when adding a vertex to an ultraconnected graph preserves ultraconnectivity. We also derive bounds on the number of vertices which guarantee ultraconnectivity of certain classes of regular graphs. We give results from our exhaustive enumeration of ultraconnected graphs up to 11 vertices. Using techniques involving the Lovász theta parameter for graphs, we prove certain …

Implementing A Study Skills Program In Secondary School: What Needs To Be Done?, Margaret R. Ritson

Theses and Dissertations

The purpose of this exploratory investigation was to ascertain if a study-skills program implemented during a study hall in a Southern New Jersey high school might improve the study skills of students who voluntarily participate. At the outset of the study, students were surveyed in order to gauge their perceptions of their own academic study skills. The same survey was administered at the conclusion of the study in order to determine if study-skills growth and improvement had occurred. Information derived from the survey was used to assess the overall effectiveness of the study-skills program. The survey consisted of twenty-five questions …

Reinforcements As An Intervention In Children With Bipolar Disorder, Rachel Agin

Theses and Dissertations

The purpose of this study was to test social and token reinforcements as an intervention to help eliminate behavior problems that are common in children with Bipolar Disorder. The subject was a six-year-old Caucasian boy diagnosed as bipolar. The experiment was performed during eight non-consecutive group therapy sessions. It was hypothesized that there would be a significant difference in behavior from the baseline measures as compared to post-reinforcement measures. The hypothesis was proven wrong however, because results show the baseline and post-reinforcement measures were almost identical. It was concluded that although the results were not significant, the data shows there …

An Investigation Of Rowan University Students' Attitudes Toward Homosexuality, Annmarie Panarello

Theses and Dissertations

The purpose of this investigation was to investigate undergraduate student attitudes toward homosexuality. Between group differences were explored in terms of (a) gender, (b) religious affiliation, and (c) year of study. One hundred and twenty nine Rowan University undergraduate students participated by answering a homophobia scale questionnaire, and a demographic questionnaire. A three-way analysis of variance revealed significant differences in mean scores between men and women, affirming that women scored lower on the homophobia scale than men. No other between group differences were found to be statistically significant. Implications for future research are discussed.

The Effect Of Stress On Female Collegiate Athletes' Alcohol Consumption, Holly M. Thornton

Theses and Dissertations

The purpose of this research study was to investigate the relationship between the amounts of stress female student athletes experience with the amount of alcohol they consume at the collegiate level. It was hypothesized that the more stress a student athlete experiences the more likely she is to consume alcohol. Thirty-five female student athletes from the east coast of the United States filled out surveys assessing the amount of stress experienced and the amount of alcohol consumed, and proved the proposed hypothesis to be false. The Pearson Correlation Analysis was used and found that there was no significant relationship between …

Factors Influencing The Educational And Occupational Choices Of Women, Jennifer Bertino

Theses and Dissertations

The purpose of this study is to examine self-efficacy in mathematics and various motivating factors among female college students who choose college majors in traditionally female-dominated fields as compared to those who chose college majors in traditionally male-dominated fields. The Mathematics Self-Efficacy Scale and an adapted version of the College Survey were administered to forty-six female college students. Differences between groups in the outcomes of the surveys were measured using a one-way ANOVA for the MSES and a chi-square and gamma test for individual items from the College Survey. The findings were that the MSES indicated differences between the groups …

The Relationship Between The Time Spent Reading At Home With Parents And Reading Achievement, Robbin F. Reed

Theses and Dissertations

The purpose of this study was to offer support for reading to your child at home during the early elementary years to increase your child's reading readiness at school. It is hypothesized that the more time parents spend reading to their child at home the higher their scores should be on reading assessments. The sample population consists of 15 students, in grades kindergarten and first, from a parochial school located in southern New Jersey. The parents completed a questionnaire and the Marie Clay's Concepts About Print test was administered to the children. The Pearson product moment correlation coefficient was used …

An Assessment Of The Effectiveness Of The Pow Plus Tree And Cops Writing Strategies, Deborah A. Mclaughlin

Theses and Dissertations

The purpose of this study is to examine the effectiveness of using the Self-Regulated Strategy Development (SRSD) approach to teach Plan, Organize your notes, and Write (POW) plus Topic Sentence, Reasons, Explain your reasons, and Ending (TREE) to write a well-written opinion essay. Also, the SRSD approach will be used to teach Capitalization, Organization, Punctuation, and Spelling (COPS), an editing strategy. Harris, Graham, and Mason (2002) note that writing is a highly complex, demanding process. The purpose of writing is to communicate a message. Writers need a strategy or plan to communicate ideas clearly. To be successful and productive …

Effects Of Time Of Day On Executive Function In Native American Children And Non-Native American Children, Jennifer Garaas Scott

Theses and Dissertations

Previous research has examined the performance of Native American children on cognitive tasks. The results from these studies indicated that Native American children performed poorer on these tests than Caucasian children, especially on the Verbal IQ scale. Research on cognitive tasks have found that time of day affects performance. One area of cognitive function, not yet examined for susceptibility to circadian influence, is that of executive functioning. The present study examined the effects of time of day on executive functioning in Native American children and Non-Native American children. The study sample consisted of thirty Native American children and fifty-four Caucasian …

Music Technology In The Classroom, John A. Manseau Jr.

Theses and Dissertations

The last twenty years have exhibited unprecedented growth of music technology in the fields of commercial music, professional recording studios, personal home studios, and music education in the public school music classroom. With the establishment of school district programs providing students with access to computer technology from state lottery monies, music classrooms are now receiving their own computers and music software. Music software in the marketplace provides challenges to teachers and their efforts to integrate technology to their classroom instruction. How music educators determine what software is needed, what is appropriate, effective, and within their music budget is still a …

Web-Based Trend Analysis Of Rocket Data Using Xml, Mark Randall Gibson

Theses and Dissertations

This paper will discuss and prove the feasibility of using XML to transfer, compare, and view data created during automated testing of black boxes; stored both in simple text format and relational database format. This system arises from the need for the reliability department to review the test data from the flight hardware at all testing locations. For the purposes of this paper we will refer to this system as the "Test Data Retrieval System" (TDRS). This data review is being done to determine if there are any negative trends in the hardware that may be surfacing. This data resides …

North Dakota Student Teacher Performance Based On The Intasc Model Standards And The Qualifications Of Cooperating Teachers, Gwyn S. Herman

Theses and Dissertations

Demand for improving public schools and teacher preparation programs at institutions of higher education has precipitated a standards-setting movement in the United States in which schools, teachers, and teacher preparation programs are and will continue to be held accountable for meeting standards. This is a time in our educational history in which teachers are being forced to meet certain standards and criteria based on competency in their subject area and in educational pedagogy. With the passage of No Child Left Behind, teachers at all levels will be held accountable to meet new guidelines and standards.

The purpose of this …

An Examination Of The Influence Of The Und Summer Camp Program Experience On New Students' Decisions To Attend The University Of North Dakota, Deborah R. Melby

Theses and Dissertations

The purpose of this study was to assess the perceptions of new first-year students who enrolled at the University of North Dakota after participating in a summer camp. The sample of subjects was selected from nine sections of the Introduction into University Life course at the University of North Dakota. A total of 142 subjects participated in the study, but focused on the 23 subjects who responded that the summer camp experience was “considerable” or “somewhat” influential in their decision to attend and enroll at the University of North Dakota.

All nine instructors of the Introduction into University Life course …

Graphic Design: Understanding How Students Learn About And Create Graphic Designs, Jacalyn F. Urbaniak

Theses and Dissertations

This study analyzed and discussed how students learned about and created entry-level graphic designs. The research examines students' methods of learning graphic design, their attitudes toward learning, students' knowledge of and attitudes toward technology, and how students' acquired knowledge. Qualitative research is conducted in a classroom of an entry-level graphic design course at an Upper Midwest university. Data is collected through interviews and observations during the class. Literature on research strategies, learning styles, technology, and student understanding provide methodological foundation for this study.

Graphic design is defined as visual communication designed with an emphasis on conveying information with meaning and …

Fostering Critical Thinking With Graphic Organizers, Kathleen Sleeper

Theses and Dissertations

No abstract provided.

Exploring The Effects Of Teaching The Character Trait Of Respect To Students In Grades 4 And The Impact It Has On Behavior During Recess, Adrian C. Cora-Waters

Theses and Dissertations

The purpose of this project was to determine if Character Education lessons on respect presented to fourth grade students could reduce the number of discipline referral forms and reduce inappropriate behavior during the lunch recess hour. The elementary school selected for this research project was Larchmont Elementary School. Larchmont School is an ethnically and academically diverse school located in South Jersey. The students, who received lessons through Developmental School Counseling Lessons, were in grade four (N=100). The students who participated in lessons consisted of regular education students, special education students, ESL students, as well as gifted and talented students. The …

Assessment Of A Newly Implemented Teacher Induction Program, Jo Ann Doyle

Theses and Dissertations

The purpose of this study was to evaluate the effectiveness of a newly implemented teacher induction program that commenced in August 2003. Twenty-one teachers who began employment in August 2003 were required to participate in this piloted program. Six months following the initial induction meeting, 18 teachers were surveyed. The survey design conformed to a modified Likert scale. The findings revealed that the need existed for a comprehensive new teacher induction program that was designed to help alleviate some of the fears expressed by the participants. A major goal of the program was to provide all newly hired faculty members …

Design And Analysis Of Charge-Transfer Amplifiers For Low-Power Analog-To-Digital Converter Applications, William Joel Marble

Theses and Dissertations

The demand for low-power A/D conversion techniques has motivated the exploration of charge-transfer amplifiers (CTAs) to construct efficient, precise voltage comparators. Despite notable advantages over classical, continuous-time architectures, little is understood about the dynamic behavior of CTAs or their utility in precision A/D converters. Accordingly, this dissertation presents several advancements related to the design and analysis of charge-transfer amplifiers for low-power data conversion.

First, an analysis methodology is proposed which leads to a deterministic model of the voltage transfer function. The model is generalized to any timing scheme and can be extended to account for nonlinear threshold modulation. The model …

Numerical Modeling Of Friction Stir Welding: A Comparison Of Alegra And Forge3, Alma H. Oliphant

Theses and Dissertations

The objective of this research was to evaluate the capabilities of ALEGRA, a Sandia National Labs hydrocode, and Forge3, a Transvalor S.A. product, to accurately model the Friction Stir Welding Process. ALEGRA and Forge3 are discussed in light of the inherent challenges of modeling Friction Stir Welding, and a rotational boundary condition is added to ALEGRA. Results are presented from Friction Stir Welding modeling outputs from both ALEGRA and Forge3. ALEGRA is shown to be incapable of modeling the Friction Stir Welding process, in large part due to its focus on shock propagation, which causes extremely small time steps. Forge3 …

The Impact Of Block Scheduling On Special Education Student Learning In High School Mathematics, William C. Porch Jr.

Theses and Dissertations

This study evaluated block scheduling and its impact on a special education math program at Delsea Regional High School. It was determined that the end of the marking period test scores were slightly higher for those students in a block schedule than for those students in a traditional setting.

It was also determined that most teachers surveyed do not feel that block scheduling is beneficial for certain special needs students because extended time on task sometimes leads to more discipline problems, especially for those students suffering from attention deficit disorder.

Fluorescence Detectors For Proteins And Toxic Heavy Metals, Uchenna Prince Paul

Theses and Dissertations

An inexpensive detector for proteins is described. The detection technique was based on two-photon excitation intrinsic protein fluorescence using a visible 532 nm diode-pumped nano laser as the excitation source. Proteins that exhibit intrinsic fluorescence must contain at least one tryptophan, tyrosine, or phenylalanine residue in their amino acid sequences. The detector was characterized and was found to have a detection limit of 4 micro-molar for tryptophan, 22 micro-molar for tyrosine and 500 micro-molar for phenylalanine. Bovine serum albumin, a serum protein with 3 tryptophan residues in its amino acid sequence was also used to characterize the detector. It was …

Responding To Policies At Runtime In Trustbuilder, Bryan J. Smith

Theses and Dissertations

Automated trust negotiation is the process of establishing trust between entities with no prior relationship through the iterative disclosure of digital credentials. One approach to negotiating trust is for the participants to exchange access control policies to inform each other of the requirements for establishing trust. When a policy is received at runtime, a compliance checker determines which credentials satisfy the policy so they can be disclosed. In situations where several sets of credentials satisfy a policy and some of the credentials are sensitive, a compliance checker that generates all the sets is necessary to insure that the negotiation succeeds …

From Mission To Megacity: The Changing Concentration Of The Los Angeles City-System, Kerri L. Cosby

Theses and Dissertations

Having an understanding of when, where, and why people settle in an area is crucial in explaining the growth course of a city. However, this cannot be done by looking at a city in isolation. Its surrounding region has a tremendous impact on its development. The purpose of this thesis is to examine the growth of Los Angeles from a regional perspective, called the Los Angeles city-system, which consists of Los Angeles and its hinterland. Connections are made between the history and the geography of the Los Angeles city-system by examining the spatial distribution of population within the region between …

Helping With The Transition To Parenthood: An Evaluation Of The Marriage Moments Program, Elizabeth Brinton Fawcett

Theses and Dissertations

In an attempt to strengthen marriages during the transition to parenthood, the Marriage Moments program was developed from Blaine Fowers' virtues based model of marital quality. Marriage Moments is a non-intrusive, mostly self-guided approach to marriage education, which is easily incorporated into childbirth education classes. The Marriage Moments curriculum stresses building marriage on a strong foundation of friendship and partnership. In this model, marital friendship is strengthened through a shared vision of life and important life goals; partnership is nurtured by the virtues of generosity, fairness and loyalty.

This program was tested on 155 married couples that were expecting their …

Analysis Of Clinically Important Compounds Using Electrophoretic Separation Techniques Coupled To Time-Of-Flight Mass Spectrometry, Zlatuse Durda Peterson

Theses and Dissertations

Capillary electrophoretic (CE) separations were successfully coupled to time-of-flight mass spectrometric (TOFMS) detection for the analysis of three families of biological compounds that act as mediators and/or indicators of disease, namely, catecholamines (dopamine, epinephrine, norepinephrine) and their O-methoxylated metabolites (3-methoxytyramine, norepinephrine, and normetanephrine), indolamines (serotonin, tryptophan, and 5-hydroxytryptophan), and angiotensin peptides. While electrophoretic separation techniques provided high separation efficiency, mass spectrometric detection afforded specificity unsurpassed by other types of detectors.

Both catecholamines and indolamines are present in body fluids at concentrations that make it possible for them to be determined by capillary zone electrophoresis coupled to TOFMS without employing any …

Evaluating The Implementation Of The Avid Program At Pemberton Township High School, Danielle T. Strother

Theses and Dissertations

Pemberton Township High School started AVID for the 2003-2004 school year. The AVID program is designed to prepare students for a college bound curriculum. The purpose of this study was to describe and evaluate the implementation of the AVID program at Pemberton Township High School. The population of the study consisted of the entire ninth grade class of 21 AVID students from Pemberton Township High School. The data was collected through the use of a six question, Likert-type survey and algebra first and second marking period grades. The survey was used to rate the AVID students' satisfaction of the five …

An Investigation Of The Correlation Between Learning And Student Achievement Of Minority Students, Melissa Williams

Theses and Dissertations

The purpose of this study was to evaluate why the grades of minority students in the high school were not up to par with majority students using action research resulting in a description of patterns within the school. At this stage of the research, inequities were generally defined as unfair advantages or disadvantages among groups of students. A sample of the minority population of the high school was compared to the majority population. The subjects participated in the Let Me Learn (LML) program that helped the learner recognize how they learned. By analyzing the data using LML combinations and grade …