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Constructing The Search Template: Episodic And Semantic Influences On Categorical Template Formation, Juan D. Guevara Pinto Jan 2016

Constructing The Search Template: Episodic And Semantic Influences On Categorical Template Formation, Juan D. Guevara Pinto

LSU Master's Theses

Search efficiency is usually improved by presenting observers with highly detailed target cues (e.g., pictures). However, in the absence of accurate target cues, observers must rely only on categorical information to find targets. Models of visual search suggest that guidance in a categorical search results from matching categorically-diagnostic target features in the search display to a top-down attentional set (i.e., the search template), but the mechanisms by which such attentional set is constructed have not been specified. The present investigation examined the influences of both semantic and episodic memory on search template formation. More precisely, the present study tested whether …


An Examination Of Autism Symptomatology In Young Children With Family History Of Autism Spectrum Disorder, Jasper Abarte Estabillo Jan 2016

An Examination Of Autism Symptomatology In Young Children With Family History Of Autism Spectrum Disorder, Jasper Abarte Estabillo

LSU Master's Theses

Multiple genetic and environmental factors have roles in the etiology of autism spectrum disorder (ASD). Thus, researchers have become increasingly interested in studying family members of individuals with ASD in order to examine possible risk factors and to identify early markers of the disorder. While family history of ASD may put an individual at risk for developing autism, there is limited research examining how the degree of relationship to the affected individual may be related to an individual’s presenting ASD symptomatology. Because closer familial relationships (i.e., first-degree relatives) have more shared genetic material and tend to have increased common environment …


Treatment Acceptability And Child Discipline: The Influence Of Parent Factors, Kasia Simone Plessy Jan 2016

Treatment Acceptability And Child Discipline: The Influence Of Parent Factors, Kasia Simone Plessy

LSU Master's Theses

The consideration of parents’ acceptance of child discipline methods is important when developing culturally sensitive parent training programs, as treatment acceptability has been associated with treatment adherence and effectiveness. Past parent training research has primarily been conducted with middle-income, Caucasian mothers. The purpose of this study is to examine parents’ acceptance of five common discipline methods often used by or recommended to parents. To address the lack of research considering parental factors, this study examines the influence of gender, race, and income on parents’ acceptability ratings. Participants were 106 mothers from heterogeneous backgrounds. Acceptability ratings were measured using the Treatment …


Successful Aging In Oldest-Old Adults: Role Of Physical And Social Factors, Katie Elizabeth Stanko Jan 2016

Successful Aging In Oldest-Old Adults: Role Of Physical And Social Factors, Katie Elizabeth Stanko

LSU Master's Theses

Successful aging, increasing in chronological age while maintaining health, is related to a multitude of factors including social and physical behaviors. Older adults may report that they are aging successfully while biomedical outcomes suggest otherwise. In the present study, sociodemographic characteristics, social engagement, physical activity in relation to frailty and health-related quality of life (HR QoL) were examined using a lifespan sample of adults (N = 732) from the Louisiana Healthy Aging Study (LHAS). Four age groups were compared: younger (21-44 years), middle-aged (45-64 years), older (65-84 years), and oldest-old adults (85 to 101 years). A main effect of age …


Initial Development And Validation Of The Student Wellbeing Teacher-Report Scales, Anthony Joseph Roberson Jan 2016

Initial Development And Validation Of The Student Wellbeing Teacher-Report Scales, Anthony Joseph Roberson

LSU Master's Theses

Given that youth mental health is associated with their success in school and in life more broadly, it is important that school-based psychological service providers embrace best-practice prevention and intervention strategies that target mental health when working with student populations. One line of study in this area has begun exploring the incorporation of a dual-factor model of mental health within universal screening systems in schools. The dual-factor model is differentiated from the traditional unidimensional mental health model, which focuses on the presence or absence of psychopathology, by conceptualizing mental health alternatively as consisting of both psychopathology and wellbeing dimensions. The …


Examining Teacher Multicultural Competence In The Classroom: Further Validation Of The Multicultural Teaching Competency Scale, Melissa Jo Hamilton Jan 2016

Examining Teacher Multicultural Competence In The Classroom: Further Validation Of The Multicultural Teaching Competency Scale, Melissa Jo Hamilton

LSU Master's Theses

The focus of this study is to strengthen the technical adequacy of the Multicultural Teacher Competency Scale (MTCS; Spanierman et al., 2011) self-assessment measure for teacher multicultural competence. This study will also examine the relationship between it and the teacher-student relationship and teacher self-efficacy. Results show that the MTCS shows similar internal consistency reliability with a new demographic of in-service teachers. The MTCS also has predictive significance for teacher self-efficacy and student-teacher relationship scores. Implications of the study include the importance for teachers to be taught and practice this competency, as well as, validation that this construct is related to …


Control, Care, And Stress: Parenting's Effect On Child Internalizing Symptoms, Maysa Kaskas Jan 2016

Control, Care, And Stress: Parenting's Effect On Child Internalizing Symptoms, Maysa Kaskas

LSU Master's Theses

Theoretical models of childhood psychopathology suggest that the parent-child relationship serves an influential role in the development and maintenance of internalizing disorders such as anxiety and depression. However, there is a great deal of inconsistency in the research literature on the predictive power of parenting variables such as parental control and parental care. Furthermore, these parenting variables are often poorly defined and inconsistently operationalized across studies, hampering interpretation of results and limiting conclusions on the strength of the effect. Additionally, few studies have examined the role of parenting with careful attention to moderators. In order to investigate these problems, 189 …


The Attentional Mechanisms Of Active Forgetting, Laura Lee Heisick Jan 2016

The Attentional Mechanisms Of Active Forgetting, Laura Lee Heisick

LSU Master's Theses

Recent work has shown that intentional forgetting of distracting, erroneous, or irrelevant information aids memory, and relies on active, effortful processes. Two experiments investigated the underlying attentional mechanisms that are active during directed forgetting (DF). Across both experiments, participants completed a modified item-method DF task, in which they received memory instructions to remember or forget individual images for a subsequent memory test. Participants studied items associated with remember or forget instructions before they were shown a subliminal presentation of target items. Finally, participants responded to probes by identifying briefly shown letters to assess how attention and item identity information are …


Activity Level As A Moderator Of The Relationship Between Child And Maternal Anxiety, Paige Marie Ryan Jan 2016

Activity Level As A Moderator Of The Relationship Between Child And Maternal Anxiety, Paige Marie Ryan

LSU Master's Theses

Anxiety is excessive and impairing for approximately 30% of individuals. Families with anxiety problems tend to pass on those problems to their children, specifically due to a variety of factors: genetics, parenting style, and other environmental risks. On the other hand, promoting behaviors like positive activity scheduling, participation in clubs, and physical activity has been shown to decrease symptoms of anxiety. However, research has yet to focus on this relationship by increasing activity level (e.g., participation in organizations, hobbies, sports). The purpose of this study is to investigate if the relationship between maternal and child anxiety is dependent upon the …


The Impact Of A Transdiagnostic Risk Factor On Willingness To Seek Treatment Among Black Students, Kimberlye Elise Dean Jan 2016

The Impact Of A Transdiagnostic Risk Factor On Willingness To Seek Treatment Among Black Students, Kimberlye Elise Dean

LSU Master's Theses

Anxiety and depressive disorders are among the most commonly diagnosed psychiatric disorders, yet they remain under-treated in the U.S. Further, Black adults are significantly less likely that non-Hispanic White adults to seek or receive mental health services. Intolerance of uncertainty (IU), a risk factor for developing and maintaining anxiety and depressive symptoms, may be negatively related to the decision to seek treatment and sociocultural variables related to treatment-seeking behaviors may impact this relation. The decision to seek treatment is composed of several subcomponents, including readiness to change (RTC) and willingness to seek treatment. Thus, the current study examined the relations …


Influence Of Motivation On Phonics Effectiveness, Rachel L. Bradley Jan 2016

Influence Of Motivation On Phonics Effectiveness, Rachel L. Bradley

LSU Master's Theses

Reading is a basic life skill, and is paramount to students’ success in school. In fact, skilled readers tend to succeed in subject areas including mathematics, social studies, and science (Valleley & Shriver, 2003). Phonics is one of the cornerstones of learning to read. Without mastering phonics, students are more likely to experience persistent difficulties in reading (Elbro, 1996; Bus and Marinus H. van IJzendoorn, 1999; Rose, 2006). However, student motivation to read can impact the effectiveness of reading programs (Melekoglu, 2011). The current study examines the influence of motivation on the effectiveness of a phonics program with six first-graders …