Developmental Psychology Commons^™

Development Of Moral Didacticism In Children: A Cross-Cultural Study, Sixtus Obinna Iwuji

Theses, Dissertations and Capstones

The use of folktales and fables in explaining the physical and spiritual worlds to children is cross-cultural, and precedes recorded history. Prior studies indicate a developmental process in children’s understanding of fables and folktales (Jose, D’Anna, & Krieg, 2005; Narvaez, Gleason, Mitchell, & Bentley, 1999). However, no known study has examined whether this developmental process is cross-cultural or culture specific. No known study also, has examined whether children as young as 6 years of age are aware that fables and folktales are non-historical. The present study fills these observed gaps by examining moral didacticism in children aged 6-11 years. The …

Attention's Grasp: Early And Late Hand Proximity Effects On Visual Evoked Potentials, Catherine L. Reed, David S. Leland, Benjamin Brekke '11, Alan Hartley

CMC Faculty Publications and Research

Behavioral studies suggest that visual attention is biased toward stimuli in the region of space near the palm of the hand, but it is unclear whether this effect is universal or selective for goal/task-related stimuli. We examined event-related potentials (ERPs) using a visual detection task in which the hand was placed near or kept far from target and non-target stimuli that were matched for frequency and visual features to avoid confounding factors. Focusing on attention-sensitive ERP components, we found that P3 (350–450 ms) amplitudes were increased for Hand Near conditions for targets only, demonstrating a selective effect consistent with the …

Ages Of Engagement In Risk Taking And Self-Harm: An Investigation Of The Dual Systems Model Of Adolescent Risk Taking, Brittany Dykstra

Masters Theses & Specialist Projects

Risk taking (RT) and self-harm (SH) are clinically, conceptually, and empirically
related, yet separate constructs, which occur most frequently during adolescence. The current study utilized retrospective reports of college students to determine reported ages of engagement in RT and SH behaviors. Reported ages were compared with predictions for ages of high frequency engagement in RT based on the Dual Systems Model of Adolescent Risk Taking (DSMART; Steinberg, 2010). The sample consisted of 228 college students, ranging in age from 18 to 48 years (mean 22.8), who completed a survey of commonly investigated RT (12 items) and SH (18 items) behaviors. …

The Influence Of Children's Affective Ties On The Goal Clarification Step Of Social Information Processing, Amanda C. Thorn

Masters Theses & Specialist Projects

Previous studies have shown that children’s social goals are influenced by
emotion and that emotions can be manipulated using relationships. The present study combines these previous findings by examining the effect of children’s relationships on social goals. Social goals were examined in second and fifth grade children using hypothetical ambiguous provocation situations in which the relationship between the participant and the provocateur was manipulated by inserting the name of a friend, enemy, or a neutral peer into the story. After each situation, children rated the importance of four different social goals, indicating which of the four would be the most …

Infant Perceptions Of Mixed-Race Faces: An Exploration Of The Hypodescent Rule In 8.5 Month-Old Infants, Sophie Beiers

Pitzer Senior Theses

Studies have shown that adults often categorize mixed-race individuals of White and non-White descent as members of the non-White racial group, an effect said to be reminiscent of the “hypodescent” or “one-drop rule.” This effect has not yet been thoroughly studied in infants, although 9-month-old infants have been shown to be able to categorize mono-racial faces into different racial groups. In the present study, the perception of mixed-race White and Asian/Asian American faces was studied in sixteen 8.5-month-old infants. The infants were randomly assigned to two stimulus groups. The stimuli were the photographed faces of female college students who had …

Infants’ Responses To Affect In Music And Speech, Daniel K. Feinberg

Pitzer Senior Theses

Existing literature demonstrates that infants can discriminate between categories of infant-directed (ID) speech based on the speaker’s intended message – that is, infants recognize the difference between comforting and approving ID speech, and treat different utterances from within these two categories similarly. Furthermore, the literature also demonstrates that infants understand many aspects of music and can discriminate between happy and sad music. Building on these findings, the present study investigated whether exposure to happy or sad piano music would systematically affect infants’ preferences for comforting or approving ID speech. Five- to nine-month-old infants’ preferences for comforting or approving ID speech …

Lateralized Difference In Tympanic Membrane Temperature: Emotion And Hemispheric Activity, Ruth E. Propper, Tad T. Brunyé

Department of Psychology Faculty Scholarship and Creative Works

We review literature examining relationships between tympanic membrane temperature (TMT), affective/motivational orientation, and hemispheric activity. Lateralized differences in TMT might enable real-time monitoring of hemispheric activity in real-world conditions, and could serve as a corroborating marker of mental illnesses associated with specific affective dysregulation. We support the proposal that TMT holds potential for broadly indexing lateralized brain physiology during tasks demanding the processing and representation of emotional and/or motivational states, and for predicting trait-related affective/motivational orientations. The precise nature of the relationship between TMT and brain physiology, however, remains elusive. Indeed the limited extant research has sampled different participant populations …

From College Student To Change Agent: A Triadic Model Of Self-Efficacy, Attribution, And Appraisal, Joshua M. Garrin

Journal of Sustainable Social Impact

Beyond their newfound emancipation and opportunities for self-discovery, college students in the young adult stage of development are expected to achieve balance between their autonomous new world and the impending pressures of postgraduation life. The college student must not only reconcile issues related to identity formation, goal pursuits, and career exploration, but is expected to begin the process of identifying and developing the skills required to address salient social themes. How students establish competency beliefs, negotiate controllability over future outcomes, and appraise challenges have deep implications in their capacity to discover their social change “voice.” The following discussion proposes a …

Age Differences In Reward Anticipation And Memory, Kristen L. Cushman

Masters Theses & Specialist Projects

Aging research on item- and associative-recognition memory has demonstrated that older adults are deficient in forming associations between two unrelated stimuli. Although older adult performance on tests of item-recognition is similar to younger adult performance, older adults perform worse than younger adults on tests of associative memory (Naveh-Benjamin, Hussain, Guez, & Bar-On, 2003). In addition to the idea that younger adult performance on associative-recognition tests is superior to that of older adults, research has shown that reward cues can enhance motivated learning and item memory performance of younger adults. In an fMRI study that examined the influence of reward anticipation …

Individual Differences In The Discrimination Of Novel Speech Sounds: Effects Of Sex, Temporal Processing, Musical And Cognitive Abilities, Vera Kempe, John C. Thoresen, Neil W. Kirk, Felix Schaeffler, Patricia J. Brooks

Publications and Research

This study examined whether rapid temporal auditory processing, verbal working memory capacity, non-verbal intelligence, executive functioning, musical ability and prior foreign language experience predicted how well native English speakers (N = 120) discriminated Norwegian tonal and vowel contrasts as well as a non-speech analogue of the tonal contrast and a native vowel contrast presented over noise. Results confirmed a male advantage for temporal and tonal processing, and also revealed that temporal processing was associated with both non-verbal intelligence and speech processing. In contrast, effects of musical ability on non-native speech-sound processing and of inhibitory control on vowel discrimination were not …

Asymmetry In Resting Alpha Activity: Effects Of Handedness, Ruth E. Propper, Jenna Pierce, Mark W. Geisler, Stephen D. Christman, Nathan Bellorado

Department of Psychology Faculty Scholarship and Creative Works

Frontal electroencephalographic (EEG) alpha band power during rest shows increased right, and/or decreased left, hemisphere activity under conditions of state or trait withdrawal-associated effect. Non-right-handers (NRH) are more likely to have mental illnesses and dispositions that involve such withdrawal-related effect. The aim of the study was to examine whether NRH might be characterized by increased right, relative to left, hemisphere activity during rest. Methods: The present research investigated that hypothesis by examining resting EEG alpha power in consistently-right-handed (CRH) and NRH individuals. Results: In support of the hypothesis, NRH demonstrated decreased right hemisphere alpha power, and therefore increased right hemisphere …

Predictors Of Bullying In An Adolescent School Sample, Schell Hufstetler

College of Graduate Studies: Theses & Dissertations

Author's abstract: Bullying is a pervasive problem in our society. Contributing to this problem is the fact that bullying is not well understood. This makes it difficult to design successful interventions. The current study aims to create a complete picture of bullying in order to increase understanding of this behavior. For this study, 59 adolescents completed a survey packet including measures of bullying behaviors and other variables expected to relate to bullying. The results revealed that bullying is a problem for both genders. Multivariate analyses revealed males to be more directly and indirectly aggressive, but there were no significant gender …

Aging And Selective Attention In Causal Learning, Melanie Waldrop Asriel

Masters Theses & Specialist Projects

This study investigated age differences in generalization of causal value employing similarity as a cue to causality. Exemplars from six food categories (A+, B-, C+, D-. E+, F-) were presented to both young and older adults in two contiguous training phases. Training Phase 1 included exemplars from categories A+, B-, C+, D-. Training Phase 2 included exemplars from A+, B-, E+, F-. Foods in the “+” categories were paired with an outcome of sickness and foods in the “-” categories were not paired with sickness. Tests of causal judgment and exemplar recognition were conducted. For causal judgment, individual exemplars experienced …

An Electrophysiological Examination Of Adhd-Associated Symptoms And Selective Attention In Adults, Erica Diane Prentkowski

Dissertations

A main component of Attention-Deficit/Hyperactivity Disorder (ADHD) is a deficit of inattention. This deficit causes impairment for both children and adults in a variety of settings including school and work. The current study examined auditory selective attention in a community sample of adults. It was the aim of this project to examine possible differences in selective attention for adults with high levels of ADHDassociated symptoms, when compared to adults with low levels of ADHD-associated symptoms, including conditions under which these differences may be an advantage. Specifically, it was expected that adults with high ADHD-associated symptoms would benefit from the high …

How Experience Influences Infants’ Recognition Of Male And Female Faces, Jennifer L. Rennels, Veronica A. Glover, Andrew J. Cummings, Andrea J. Kayl, Mateusz Orlewicz, Roanne J. Tiongson, Brooke Ditzler

Festival of Communities: UG Symposium (Posters)

Young infants with female primary caregivers are able to differentiate familiar female faces from novel female faces but not male faces. Experience processing faces may be important for being able to discriminate among similar-looking faces. Subsequently, increasing infants’ experience with less familiar faces should improve their ability to differentiate those types of faces. This study examined if infants’ experience with faces affected their recognition of new faces. Prior to testing, 2-3 month old infants were assigned to one of three conditions: a male video, a female video, and no video condition. Infants were familiarized to both male and female faces …

An Excel Worksheet For Proportion-Judgment Analyses On Number-Line Data, Emily Slusser, Hilary Barth

Faculty Publications

No abstract provided.

The Relationship Of Leadership Styles, Context, And Outcomes, Max A. Anawalt

CMC Senior Theses

New and experienced leaders sometimes underestimate the importance of the follower and context in their ability to be effective and successful in the long term.  During an organization crisis or in a conflict situation, a leaders’ verbal and nonverbal communication behaviors and an awareness of the contextual factors and followers’ feelings involved may contribute more to long-term effectiveness and success more generally than certain characteristics or type of leadership, even if that style is the prevalent model of leadership within the organization. In theory, every leader should benefit from a greater understanding of the evolving study and theory of leadership …

Effects Of Embodiment On Perceptual And Affective Responses To Infant Crying, Jennifer B. Bisson

Master's Theses

Three experiments were conducted to investigate how changes in bodily states might be related to perceptions of infant vocalizations. In Study 1, participants were asked to hold a pencil between their lips, mimicking a smile, while listening to infant crying. Although there were no embodied effects for perceptual ratings, results indicated that this manipulation decreased participants’ self-reported, negative affect. In Study 2, participants were played both infant crying and birdsong while exposed to similar embodied manipulations, including activation of muscles related to approach and withdrawal behavior. There were no embodied effects for ratings of crying or for affect. Comparing Study …

Inferring Rules From Sound: The Role Of Domain-Specific Knowledge In Speech And Music Perception, Aaronell Shaila Matta

UNLV Theses, Dissertations, Professional Papers, and Capstones

Speech and music are two forms of complex auditory structure that play fundamental roles in everyday human experience and require certain basic perceptual and cognitive abilities. Nevertheless, when attempting to infer patterns from sequential auditory input, human listeners may use the same information differently depending on whether a sound is heard in a linguistic vs. musical context. The goal of these studies was to examine the role of domain-specific knowledge in auditory pattern perception. Specifically, the study examined the inference of "rules" in novel sound sequences that contained patterns of spectral structure (speech or instrument timbre) and fundamental frequency (pitch). …

Locus Of Control And The Age Difference In Free Recall From Episodic Memory, Paul Amrhein, Judith K. Bond, Derek Hamilton

Department of Psychology Faculty Scholarship and Creative Works

The authors investigated the relation of locus of control (LOC) to age differences in free-recall memory performance. Older and younger participants completed P. C. Duttweiler's (1984) Internal Control Index (ICI) and subsequently performed free-recall memory tasks. Compared with the younger participants, the older participants exhibited poorer recall with more intrusions and uncorrected repetition errors as well as reduced categorical clustering. For the older participants with less internal LOC, recall proportion and item-pair associative recall clustering were lower than for the older participants with more internal LOC. By contrast, the younger participants did not exhibit any LOC effects in their recall …

An Erp Investigation Of Hand-Based Bias On Visual Attention, John Philip Garza

Electronic Theses and Dissertations

Recent behavioral studies have investigated the importance of hand and arm position in visual attentional processes. Reed et al. (2006) found facilitated (faster) detection for targets that appear in the space near the hand, relative to targets appearing on the opposite side of a monitor display. The current study aimed to explore the potential bottom-up and top-down neural sources underlying this hand-bias effect on attention with ERP. Using a standard, non-predictive visual cuing paradigm, we examined early (N1, P1) and later (P3) ERP components in response target presentations in three conditions: with the non-responding hand resting on the table (Resting), …

The Influence Of Affective Ties On Children's Consequential Reasoning About Ambiguous Provocation Situations, Jennifer R. Maulden

Masters Theses & Specialist Projects

Past models (i.e., Crick and Dodge, 1994) of children’s social information processing (SIP) have neglected to include the role of emotions in children’s reasoning during social situations. A recent reformulation (Lemerise and Arsenio, 2000) updated Crick and Dodge’s model to incorporate emotions and their impact on children’s processing. Since then, studies have examined the influence of emotion in children’s SIP, but few have investigated the impact of children’s affective ties with their peers. This study explores the effect of the participant’s relationship with the provocateur on subsequent consequential reasoning concerning possible hostile, passive, and competent response; in addition, it addresses …

Attachment: The Antidote To Trauma, Joshua Straub

Faculty Publications and Presentations

Trauma and loss in life are inevitable. And all too often the traumatic experience itself can be enough to paralyze the mental, emotional, and spiritual state of any given person. Unable to interpret the traumatic experience, many instead are left defined by it. Helping clients discern the objective experience and their subjective reactions to it will help free them from the emotions and beliefs that subsequently control their lives. Based on the most relevant attachment theory research and clinical techniques, this workshop teaches the attentional strategies necessary to helping clients overcome trauma.

Joint Attention In Young Children With Autism, Sabrina Jara

Honors Scholar Theses

Autism spectrum disorders (ASDs) are classified as pervasive developmental disorders characterized by social, communicative, and behavioral impairments. According to formal and informal reports, children with ASD present with receptive and expressive language delay. Joint attention (JA: the behavior that occurs when two individuals focus on the same object or event) has been identified as a possible marker of delayed language development in children with ASD. In this study, the JA behaviors in children with ASD were contrasted with initially language-matched typically developing (TYP) children across three visits.

Measures of language, the frequency, duration, and source of initiation of JA episodes, …

The Physical Discrimination And Possible Concept Of Object Weight That Exists In Infants And Toddlers, Anita Patnaik

Masters Theses & Specialist Projects

Young children’s attention to a variety of object features has been studied. However, very few studies have examined young children’s understanding of object weight. In order to investigate developmental changes in perception and categorization of weight, three tasks were given to 59 18-month-old to 3-year-old children. Three age groups (20; 27 and 34 months old) were analyzed for the final results. The first two tasks used a familiarization and novelty preference paradigm in which attention was assessed by measuring each child’s looking time.

The first task’s goal was to evaluate young children’s ability to discriminate objects on the basis of …

Phonological Facilitation Through Translation In A Bilingual Picture-Naming Task, Paul Amrhein, Aimee Knupsky

Department of Psychology Faculty Scholarship and Creative Works

We present a critical examination of phonological effects in a picture-word interference task. Using a methodology minimizing stimulus repetition, English/Spanish and Spanish/English bilinguals named pictures in either L1 or L2 (blocked contexts) or in both (mixed contexts) while ignoring word distractors in L1 or L2. Distractors were either phonologically related to the picture name (direct; FISH–fist), or related through translation to the picture name (TT; LEG–milk–leche), or they were unrelated (bear–peach). Results demonstrate robust activation of phonological representations by translation equivalents of word distractors. Although both direct and TT distractors facilitated naming, TT facilitation was more consistent in L2 naming …

The Social Construction Of Authorship: An Investigation Of Subjectivity And Rhetorical Authority In The College Writing Classroom, Johannah Rodgers

Dissertations, Theses, and Capstone Projects

Although we use the term author on a daily basis to refer to certain individuals, bodies of work, and systems of ideas, as Michel Foucault and other critics have pointed out, attempting to answer the question “What is an Author?” is by no means a simple proposition. And, starting from the position that there is no single, or definitive answer to this complex question, this dissertation seeks to contribute to the ongoing discussion of the genealogy of authorship by investigating the ways in which conceptions of the author have informed models of the writing subject in the field of rhetoric …

The Effects Of Age And Task Timing Characteristics On Contingency Judgment, Marci C. Sammons

Masters Theses & Specialist Projects

Detecting contingency relationships between causal events allows us to adapt to and control these events. However, research has shown age-related impairments in this ability. The goal of this study was to examine how reduced processing speed in older adults affects contingency learning. Manipulating the time during which to generate the response, to test the limited time mechanism of processing speed, had little effect on contingency judgments. Varying the temporal contiguity of events, to test the simultaneity mechanism of processing speed, affected young adults’ contingency judgments. Older adults’ judgments were less accurate overall, and young adults’ judgments were similarly less accurate …

The Relationship Between Receptive Vocabulary And Letter Recognition, James Bennett

Theses, Dissertations and Capstones

The West Virginia Educare Program has randomly chosen 150 children from 2 ½ to 5 years of age to participate in an academic readiness study. These children came from a 6 county pilot community program collaborative, including the counties of Cabell, Wayne, Monongalia, Roane, Upshur, Webster, and Summers. The Bracken-R, the PPVT-III, and Carolina Curriculum for Pre-Schoolers with special needs were used to assess all subjects. For this study, the letter recognition subset of the Bracken-R and the raw score of the PPVT-III were used to determine if a correlation exists between receptive vocabulary and letter recognition. This study found …

Age Differences In Personal Risk Perceptions: A Note On An Exploratory Descriptive Study, Juanita V. Field, George E. Schreer

RISK: Health, Safety & Environment (1990-2002)

The authors test for differences in risk perceptions among different age groups.