Digital Commons Network^™

Sandplay With Children In The School Setting, Sophie I. Banwarth

Graduate Research Papers

Sandplay therapy, developed by Margaret Lowenfeld, is a technique where children choose miniature objects to place in a sand tray to create a concrete representation of their internal struggles. The counselor's role is to create a safe and protected environment and does not impose personal suggestions or ideas. The counselor can choose to facilitate different types of sandplay with a child: directed, nondirected, static, moving, or interactive. Sandplay therapy offers techniques such as hide and seek, family sand trays, mazes, and self-figures. Sandplay therapy is effective with children in the school setting. Teachers report that students return to class more …

Science And Application: A Comparison Of Graduate Training In Counseling And Clinical Psychology, Nupur Jain

Masters Theses

Often times, when considering training and careers in psychology, students have difficulty deciding whether to pursue clinical psychology or counseling psychology as a career. The decision made might be a result of limited or biased information. Additionally, students often fail to make important distinctions between counseling psychology and the professional field of counseling, which has implications for the career path they pursue. The purpose of the current literature review is to provide readers with the range of knowledge and ideas, including contrasting perspectives and viewpoints that have been established in this area.

Students also often fail to make important distinctions …

Evaluation Of Year Round Education: Does It Increase Isat Reading Scores In Third And Eighth Grade Students?, Kristy Marlett

Masters Theses

Little is known about how a modified school calendar influences student achievement in reading. The present study investigated how students performed on the ISAT reading test after the district switched to a year-round calendar when compared to scores when the district was using a traditional school calendar. In other words, this longitudinal study attempted to answer if performance on the ISAT is related to the type of calendar, gender, grade level, and receiving special education services. Participants were 900 students in the third and eighth grades of one Illinois school district that transitioned from traditional school calendar to Year Round …

Effects Of Letter Transposition In Subliminal Primes On Perceived Content Of Abstract Images, C.S. Bailey, Amanda K. Harsin, Suzie Heffernan

The Journal of Undergraduate Research

Subliminal presentation of a stimulus can influence responses to later stimuli. This effect is known as priming. The current study used Microsoft PowerPoint as a novel, low-cost paradigm to present experimental stimuli. Thirty-one undergraduate participants viewed a PowerPoint presentation that contained conditions with no, with unscrambled, and with center-scrambled sexually-themed messages. The effects of gender, counterbalancing, and type of message on perceived sexual content in experimenter-made inkblots was assessed. The current study failed to find any significant differences or interaction effects between any of the variables. A post-hoc analysis revealed a significant priming effect. Possible confounding variables and suggestions for …

Does Increasing Biology Teacher Knowledge Of Evolution And The Nature Of Science Lead To Greater Advocacy For The Teaching Of Evolution In Schools?, Ross Nehm, Irvin Sam Schonfeld

Publications and Research

This study investigated whether or not an increase in secondary science teacher knowledge about evolution and the nature of science gained from completing a graduate-level evolution course was associated with greater preference for the teaching of evolution in schools. Forty-four precertified secondary biology teachers participated in a 14-week intervention designed to address documented misconceptions identified by a precourse instrument. The course produced statistically significant gains in teacher knowledge of evolution and the nature of science and a significant decrease in misconceptions about evolution and natural selection. Nevertheless, teachers' postcourse preference positions remained unchanged; the majority of science teachers still preferred …

Does Increasing Biology Teacher Knowledge Of Evolution And The Nature Of Science Lead To Greater Advocacy For The Teaching Of Evolution In Schools?, Ross Nehm, Irvin Sam Schonfeld

Publications and Research

This study investigated whether or not an increase in secondary science teacher knowledge about evolution and the nature of science gained from completing a graduate-level evolution course was associated with greater preference for the teaching of evolution in schools. Forty-four precertified secondary biology teachers participated in a 14-week intervention designed to address documented misconceptions identified by a precourse instrument. The course produced statistically significant gains in teacher knowledge of evolution and the nature of science and a significant decrease in misconceptions about evolution and natural selection. Nevertheless, teachers' postcourse preference positions remained unchanged; the majority of science teachers still preferred …

Role Of The Medial Septal Area In Regulating Prefrontal Theta Rhythm In Rats, Leo Kelly '07

Honors Projects

Theta rhythms are electroencephalogram (EEG) waveforms between 4-12 Hz and are correlated with arousal, orientation, exploration, attention, learning and memory, motivational drives and emotions and movements. The last sixty years have been witness to a greatly increasing understanding of the underlying anatomical pathways and mechanisms necessary for theta rhythms. Today, it is well established that cells of the medial septal area (MSA) fire in a rhythmic bursting pattern to pace the theta rhythm in the hippocampus (HPC) and that lesioning the MSA abolishes theta rhythm in the HPC. However, comparatively little is known about the anatomy driving the theta rhythm …

Satiation, Habituation, And Elasticity: An Economic Analysis, Amanda Zang '07

Honors Projects

Response rates typically change systematically within operant conditioning sessions. Proposed explanations for this phenomenon include habituation and satiation. The present study investigated these explanations. Six Sprague-Dawley rats were exposed to a series of variable interval (VI) schedules. Each schedule consisted of a baseline, same pre-feed, and different pre-feed condition. During the same pre-feed, the rats received the same food as was earned during the session, whereas in the different pre-feed, the rats received a food that differed from that earned during the session. A larger decrease in responding during a same food pre-feed condition would support habituation as the explanation. …

Effects Of Guanfacine On Mnemonic Processing Following Lesion To Rat Medial Septum: A Novel Treatment Approach To Alzheimer's Memory Type Deficits, Mark D. Opal '07

Honors Projects

Cognitive deficits associated with Alzheimer's disease are known to result from decreases in acetylcholine within the cholinergic system of the medial septal area, which projects to the hippocampus. The significance of the neurotransmitter norepinephrine within this context has not been extensively reviewed. The present study measured the effects that Guanfacine, an alpha-2 noradrenergic agonist, has on memory deficits produced by cholinergic cell lesion in the rat medial septum. Memory processing during pre-lesion, post-lesion, and post-drug administration groups was quantified using a socially transmitted food preference task. Following administration of the cholinergic neurotoxin 192 IgG-saporin, subjects exhibited a significant decrease in …

“Nicotine Deprivation Effect” In Rats With Intermittent 23-Hour Access To Intravenous Nicotine Self-Administration, Laura O'Dell

Departmental Papers (Psych)

No abstract provided.

Identity Maintenance Through Emotional Release And Rejuvenation: A Link Between Hardcore Dancing And The Straightedge Collective Identity, Michael Lance

Wayne State University Theses

For many, the hardcore punk rock show experience can act as a way to ritualize participation (and reinforce meanings) in the identities one associates with the experience. Blumer's expressive crowd offers insight into how such ritualized, yet seemingly chaotic behavior provides to many a cathartic release in a socially-stimulated, approved, and maintained atmosphere. In the process, such a release has consequences for the Straightedge identity tied to the experience, since Straightedge and hardcore punk coexist in the social construction of a larger sub-culture.

In this study, participation as such in the Straightedge (a lifestyle-based, diffuse social movement in which one …

Cocaine During Adolescence Enhances Dopamine In Response To A Natural Reinforcer, Briony J. Catlow, Cheryl L. Kirstein

Psychology Faculty Publications

The use of cocaine during adolescent development could alter the normal growth of brain regions affected by cocaine, specifically the reward system, and impact the adult mesolimbic system. However, there is scant literature aimed at determining whether animals are more vulnerable to the adverse effects of drugs during adolescence. The present study investigated whether cocaine pretreatment in either adolescence or adulthood altered the dopaminergic response to a naturally reinforcing substance in adulthood. To evaluate the responsivity of the mesolimbic system after repeated cocaine, sucrose was offered during the dialysis procedure and dialysates were collected. Regardless of age all saline pretreated …

Face Processing In Humans And New World Monkeys: The Influence Of Experiential And Ecological Factors. Animal Cognition, Julie J. Neiworth, Janice M. Hassett, Cara J. Sylvester

Psychology Faculty Work

This study tests whether the face-processing sys- tem of humans and a nonhuman primate species share char- acteristics that would allow for early and quick processing of socially salient stimuli: a sensitivity toward conspecific faces, a sensitivity toward highly practiced face stimuli, and an ability to generalize changes in the face that do not sug- gest a new identity, such as a face differently oriented. The look rates by adult tamarins and humans toward conspecific and other primate faces were examined to determine if these characteristics are shared. A visual paired comparison (VPC) task presented subjects with either a human …

Sex Differences In The Onset Of Seasonal Reproductive Quiescence In Hamsters, Annaliese K. Beery, Justin J. Trumbull, Jyeming M. Tsao, Ruth M. Costantini, Irving Zucker

Neuroscience: Faculty Publications

Day length is the primary cue used by many mammals to restrict reproduction to favourable spring and summer months, but it is unknown for any mammal whether the seasonal loss of fertility begins at the same time and occurs at the same rate in females and males; nor it established whether the termination of mating behaviour in males and females coincides with the loss of fertility. We speculated that females, owing to their greater energetic investment in reproduction, are the limiting sex in terminating offspring production in short days (SDs). Oestrous cycles and production of young were monitored in Syrian …

Mindfulness-Based And Cognitive-Behavior Therapy For Anger-Management : An Integrated Approach, Jeffrey R. Kelly

PCOM Psychology Dissertations

This monograph presents an anger-management treatment manual utilizing mindfulness and cognitive-behavior approaches. This program was implemented and evaluated in accordance with Chen's (2005) recommendations for program evaluation. This study employed a single-subject design with a high-school aged individual. Post-session and post-program evaluation forms from the subject and program facilitator, along with pre- and post-program measures in the form of State-Trait Anger Expression Inventory (STAXI) scores, discipline records, and survey/assessment questionnaires from the parent and a teacher were obtained. The Mindfulness-Based and Cognitive-Behavioral Therapy for Anger Management program manual received positive ratings for the structure of the sessions, for the content …

Gender And Other Social Effects In People’S Perceptions Of Domesticated Animals, Clayton Wagner Bell, A. Hayden Brown

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

It is no secret that people possess radically differing opinions and philosophical beliefs regarding domesticated animals. These contradictory perceptions are especially evident when examining people’s thoughts regarding the mental capabilities of animals and issues related to animal welfare. To determine whether or not gender and social environments play a role in these various perceptions, a survey was formulated and randomly distributed to 1000 undergraduate students across the University of Arkansas campus. Upon examination of the survey results, some very intriguing correlations became apparent. Of particular interest were the differences between the perceptions of males and females regarding domesticated animals. Women …

"Feelin' Blue, Oh What To Do?": Coping With Negative Emotions, Jana L. Brinkman

Graduate Research Papers

Over the past five years I have had the opportunity to work with children and youth, ages birth to eighteen, in a variety of environments. The settings in which I have interacted with children include nonprofit agency environments, after school programs, church environments, parks and recreation programs, individual and small group counseling sessions, classroom guidance settings, and home environments. My own observations and experiences along with those of parents, school staff, university faculty, fellow undergraduate and graduate students, and co-workers have supported my conclusion that children from early childhood to high school youth struggle with knowing how to appropriately respond …

The Relation Between Episodic Memory And Artificial Grammar Learning, Thomas Earl Watkins, Iii

LSU Master's Theses

Two artificial grammar learning experiments were conducted to study the acquisition of episodic and grammar knowledge with manipulations designed to enhance one or the other type of knowledge. The first experiment trained subjects to recognize specific exemplars (episodic emphasis) or to identify patterns of family resemblance (semantic focus), and then participants were given both an episodic (specific exemplar recognition) and grammar (valid string identification) test. The episodic emphasis training led to better episodic knowledge and equivalent grammar knowledge. The second experiment investigated the same training types over a longer training period and under presence or absence of interference from different …

Variables That Influence The Quantity Of In-Home Services For Children, Adrienne A. Bean

Theses, Dissertations and Capstones

There are many reasons in-home services are being implemented and having success with young children. Part of this success may be due to the practitioners’ access to the family and home environment. Previous studies have addressed the quality of these services; however, few studies examine how the quantity of services is dispersed and/or how quantity of services is related to various characteristics of, or surrounding, the child. This dissertation attempts to examine factors that may influence the amount of time practitioners are willing to spend in homes when children have comparable concerns or delays. Parental qualities, environmental conditions, and other …

The Effects Of Smoking Cessation On Control Of Food Intake In Postmenopausal African-American And Caucasian Women, Amanda K. Manning

LSU Master's Theses

Smoking cessation leads to greater weight gain in women than men, and older and postmenopausal women are at greater risk for weight gain than younger, premenopausal women. African-American postmenopausal women may be at the greatest risk. Weight gain after smoking cessation is primarily due to increased caloric intake. Currently, the literature regarding measurement of macronutrient intake after smoking cessation is plagued with methodological problems. The Geiselman Macronutrient Self-Selection Paradigm (MSSP) significantly and systematically varies fat across other macronutrients and the Geiselman Food Preference Questionnaire (FPQ) measures the negative feedback of satiation via pre- and postprandial hedonic ratings of foods. Fifty-five …

The Effects Of Early Postnatal Pcp Administration On Performance In Locomotor Activity, Reference Memory, And Working Memory Tasks In C57bl/6 Mice, Alan L. Pehrson

Theses and Dissertations

There is a growing consensus, based on several converging lines of evidence, which suggests schizophrenia is the product of a developmental insult occurring in the late 2 nd or early 3 rd trimester. Additionally, it has been observed that adults who abuse the noncompetitive NMDA antagonist PCP present with symptoms that mimic schizophrenia, such as hallucinations, formal thought disorder, delusions, unstable or flattened affect, social withdrawal, and impaired cognition. Thus, several labs have attempted to use early postnatal PCP administration in rodents as a drug model of schizophrenia. The current study investigated the cognitive effects of early postnatal PCP administration …

The Influence Of Childhood Factors On The Public Perceptions Of The Appropriate Consequences For Young Offender, Penny Hyde

Theses : Honours

With changes in policy relating to juvenile offenders being heavily influenced by the perceived public opinion of juvenile crime, the opinion of the public on the appropriate punishment for young offenders is important within contemporary society (Mukherjee, 1997). Public opinion research suggested that while society remains unsatisfied with current methods used to punish juvenile offenders, they believe a juvenile's punishment should be proportionate to the crime and that rehabilitation should be the main goal of juvenile punishment (Barber & Doon, 2004). This research further suggested that ignorance of both the juvenile's circumstances and the perceived prevalence of juvenile crime may …

The Effect Of Food Deprivation On Cigarette Smoking In Females, Darla E. Kendzor

LSU Doctoral Dissertations

Studies have shown that food deprivation is associated with increases in the self-administration of nicotine and other substances in laboratory animals. However, little is known about the effects of food deprivation on substance use in humans. The purpose of the present study was to compare smoking rates, expired carbon monoxide levels, and smoking topography in 15 female participants during a state of acute food deprivation and in a non-deprived state. A within-subjects design was utilized to test the primary hypotheses that smoking rate and expired carbon monoxide levels would be greater among the participants in the food-deprived condition than in …

Relationship Between Problem Behaviors, Function, And Adaptive Skills In Individuals With Intellectual Disabilities, Noha Farrah Minshawi

LSU Doctoral Dissertations

The problem behaviors of self-injury, aggression, and stereotypies are among the most troubling and difficult to treat behaviors in individuals with intellectual disability (ID). One factor that has been implicated in the etiology and maintenance of problem behaviors in individuals with ID is adaptive skills deficits. However, the nature of the relationship between problem behaviors and adaptive skills deficits is not well understood. This relationship was assessed in two experiments. In Experiment 1, the researcher found an inverse, curvilinear relationship between problem behaviors (as identified by the Behavior Problems Inventory; BPI), and adaptive skills (as measured by the Vineland Adaptive …

Towards A Diagnostic Framework For Understanding Complex Situations, José J. Padilla, Andres Sousa-Poza, Arturo Tejada, Samuel Kovacic

VMASC Publications

This paper presents a theoretical framework for the concept of understanding and how it can be used for assessing complex situations. Understanding is presented as a cognitive process on how an individual perceives and represents a complex domain based on his/her own predispositions, and how he/she selects knowledge or what may not be knowledge based on the same predispositions towards finding a set of solutions for the situation. Predispositions, in this case, are based on his/her epistemological, ontological and teleological biases while the domain is represented by irreducible and transient conditions. The final outcome is the match or mismatch of …

The Relative Impact Of Nicotine Dependence Versus Other Substance Dependence On Decision-Making, Michael S. Businelle

LSU Doctoral Dissertations

Research has indicated that individuals who are dependent on substances may have decision-making deficits that contribute to their continued substance use. Previous studies have shown that substance-dependent individuals focus more on the immediate rather than the delayed consequences of their actions, and more rapidly discount rewards that are available after a delay than individuals without a history of substance dependence. The present study compared the performance of four groups of individuals on the Gambling Task and the Delayed Discounting Task. The groups were (a) heavy smokers with comorbid substance dependence, (b) heavy smokers with no history of substance dependence, (c) …

A Comparison Of Intragroup Greeting And Reassurance Behaviors Across Four Chimpanzee (Pan Troglodytes) Social Groups In American And African Sanctuaries, Trijntje Laurel Marburg

All Master's Theses

In this study, gestures performed in the greeting and reassurance context were investigated in four groups of chimpanzees living in American and African sanctuaries. Over 85 hr of video recording at three African sanctuaries and 798 hr of video recording at an American sanctuary were analyzed for greeting and reassurance gestures. The four chimpanzee groups demonstrated various differences in both greeting and reassurance gestures. Groups differed in the proportion of time spent in each context, the gesture frequency per minute, and the gesture types used. Some gestures were group specific, meaning they occurred only in one group; some gestures were …

Paths To Quality: A Child Care Quality Rating System For Indiana. What Is It's Scientific Basis?, James Elicker

Center for Families Publications

Paths to QUALITY is Indiana’s new statewide child care quality rating system (QRS), first implemented in 2008. The main components of most state QRS programs are: 1) a set of quality standards that apply to home-based and center-based child care; 2) a process for objectively assessing child care quality and maintaining accountability; 3) a system of training and technical assistance to help child care providers improve quality; 4) incentives to encourage providers to reach higher levels of quality; and 5) public information to inform parents about what the QRS is and how to use it when they make child care …

The Effects Of Representational Format And Discourse Principles On The Comprehension And Production Of Temporal Order, Louise J. Rasmussen

Browse all Theses and Dissertations

In the present study I examined the role physical representations play in supporting distributed planning and scheduling. Specifically, I investigated the implications of different representational formats for the production of discourse as well as the later comprehension of text relating to temporal order. In the first part of the study, pairs of participants created schedules for constructing a house with the aid of either a numeric, list format, or a graphical, Gantt chart format. Participants completed the task in a non-collocated fashion, without shared visual access. In the second part of the study, after completing their schedule, the same participants …

Planting The Seeds: The Experiences Of Community Psychology Graduates As Agents Of Systemic Social Change, Peggy Ann Weston

Theses and Dissertations (Comprehensive)

Social change is a part of human existence, but other than charismatic individuals such as Dr. Martin Luther King Jr. and Gandhi, little has been published about the lived experience of social change agents. Time (era, passage of time, etc.) is often neglected as an important temporal factor of analysis in systemic social change (SSC) activities. The intent is to explore the experience of people working as SSC agents and discover what influences their work. A better understanding of this experience would contribute to more effective SSC work and perhaps address challenges facing change agents. The main research question, “What …