Cognitive Psychology Commons^™

The Role Of Sharing And Information Type In Children's Categorization Of Privileged And Conventional Information, Helana Girgis

Graduate Theses and Dissertations

Categorization is an essential part of our daily lives and an integral part of humans’ ability to function and interact within society. There are large bodies of research that document children’s categorization in domains such as natural kinds, artifacts and human kinds. One domain that has not been investigated is children’s ability to categorize different types of information; specifically conventional information, shareable to others with no restrictions, and privileged information, shareable to only a few. Study 1 investigated 4- and 5-year-olds and adults’ ability to categorize conventional and privileged information. All participants correctly categorized both types of information equally well …

Traditional Grain Alcohol (Bai Jiu, 白酒) Production And Use In Rural Central China: Implications For Public Health, Ling Qian, Ian M. Newman, Wen Xiong, Yanyu Feng

Department of Educational Psychology: Faculty Publications

Background: An estimated 25 % of the alcohol consumed in China is traditional unrecorded alcohol produced and distributed informally. Consequently there is concern about its safety and its contribution to public health risk. Little has been written about this type of alcohol in China.

Methods: Researchers observed the manufacture of traditional bai jiu in a rural area of Hubei Province, Central China. Two hundred fifty-nine individuals were interviewed, either individually or in small groups, about their use of and attitudes toward bai jiu. Individuals who made or sold bai jiu were interviewed about local production, distribution, and sale. Key community …

Modeling Sources Of Teaching Self-Efficacy For Science, Technology, Engineering, And Mathematics Graduate Teaching Assistants, Sue Ellen Dechenne, Natalie A. Koziol, Mark Needham, Larry Enochs

Department of Educational Psychology: Faculty Publications

Graduate teaching assistants (GTAs) in science, technology, engineering, and mathematics (STEM) have a large impact on undergraduate instruction but are often poorly prepared to teach. Teaching self-efficacy, an instructor’s belief in his or her ability to teach specific student populations a specific subject, is an important predictor of teaching skill and student achievement. A model of sources of teaching self-efficacy is developed from the GTA literature. This model indicates that teaching experience, departmental teaching climate (including peer and supervisor relationships), and GTA professional development (PD) can act as sources of teaching self-efficacy. The model is pilot tested with 128 GTAs …

Prosody: An Important Cue To Word Learning, Monica Dasilva

Electronic Thesis and Dissertation Repository

Infants rely on cues from their environment during language acquisition. Prosodic features of words are one such cue and involve changes in stress and rhythmic patterns within speech. Studies have examined prosody’s influence on word segmentation and have found it to be a useful cue for detecting word boundaries (Johnson & Seidl, 2009). What is less understood is how prosody helps infants form associations between novel labels and their referents during word learning. The present thesis investigated the influence of prosodic cues on word learning. The looking times were recorded of 13 infants (19-25 months) exposed to object-label pairings that …

Culture And Cognition: The Role Culture Plays In Cognitive Development In Rural Tanzania, Eileen Seissen

Capstone Collection

This capstone paper examines the perceived difference of cognition in a Tanzanian classroom. It also examines the effects culture has on cognition. It aims to answer the questions: What role does Tanzanian culture play in shaping the cognitive skills of its children? And, from an American trainers perspective, within an experiential learning environment, what cognitive differences are perceived in abstract thinking, creativity, critical thinking, and problem-solving? Nine American trainers, one Tanzanian trainer, and one Tanzanian student participated in my study. Each participant filled out a questionnaire geared toward understanding their training methods and perceptions of participant's skills and abilities. After …

Executive Function Predictors Of Children's Talk, Jacqlyne D. Weber

Undergraduate Honors Theses

Relatively few studies have investigated the relationship between executive functioning (EF) and language development, and even fewer have researched hot and cool EF as a predictor language development. This study is an investigation into the relationship between EF and language development in preschool aged children. More specifically, the ability for hot or cool EF to predict language, this will be the focus of the study. It was found that hot EF was a better predictor of language development in preschool aged children.

Female Sexual-Offenders: Personality Pathology As A Mediator Of The Relationship Between Childhood Sexual Abuse History And Sexual Abuse Perpetration Against Others, Kelly Ann Christopher, Catherine J. Lutz-Zois, Amanda R. Reinhardt

Catherine Lutz Zois

Objective: The goal was to examine, in an all-female sample, possible mechanisms for the relationship between a history of childhood sexual abuse and the likelihood of perpetrating sexual abuse as an adult. It was hypothesized that Borderline and Antisocial Personality Disorder tendencies would mediate the relationship between these two forms of abuse. Method: One hundred forty two female participants (61 sex-offenders and 81 non-sex offenders) were recruited from a women’s prison in the Midwest. The participants completed measures that included a childhood history of sexual abuse, socially desirable responding, primary and secondary psychopathy, and Borderline Personality Disorder tendencies. Results: Participants …

Are There Shared Characteristics Among Children With Autism Who Develop Speech While Training With The Picture Exchange Communication System?, Katherine Neidhart

Honors Theses

It is clear in the literature that there are many factors that may contribute the development of speech as a possible outcome of training with the Picture Exchange Communication System (PECS). Research has indicated a need for more data on the characteristics and skills of children with autism that may contribute to their success while using PECS, and the possible development of speech while receiving PECS training.

This study sought to identify common characteristics and skills of children with autism that acquired speech while receiving PECS training through creating an inventory of demographics, pre-requisite skills, and other characteristics of children …

Age And Iq As Potential Moderators In The Relation Among Endopheonotypes And Expressed Behaviors In Children With Autism Spectrum Disorder, Elizabeth Clara Fair

Master's Theses

The current study examined how certain endophenotypes (i.e., local processing ability, mental flexibility, planning, and disinhibition /inhibition) are related to specific expressed behaviors (i.e., acting out behaviors, social insight deficits, social contact problems, anxious/rigid behaviors, and stereotypical behaviors) that are commonly found in children with ASD. In addition, this study examined whether these associations are modified by age or IQ. Participants consisted of 29 children (ages 7 to 16 years) with ASD and their parents. Parents completed the Children’s Social Behavior Questionnaire (CSBQ) to assess their child’s variety of expressed behaviors. The children were given the Kaufman Brief Intelligence Test—Second …

Training Tutors To Use A Time Delay Procedure To Increase Vocal Manding In Children With Autism, Chelsea Roberts

Honors Theses

Learning how to spontaneously mand, or request without prompting, can be difficult for children diagnosed with developmental disabilities. Previous research has shown that the implementation of a time-delay procedure aids in increasing spontaneous mands with these children (Charlop, Shreibman, & Thibodeau, 1985). The goal of this study was to increase vocal mands in children with developmental disabilities with a time-delay procedure by training their undergraduate tutors, using Behavioral Skills Training (BST), how to implement the procedure in naturally occurring opportunities. The study used a multiple baseline across participants design. The intervention used in this study can help children with developmental …

The Rise Of Adhd And Effects Of Alternative Treatment In Adolescents, Jennifer Villarina

Scholarly and Creative Works Conference (2015 - 2021)

Attention deficit hyperactivity disorder (ADHD) is a syndrome that makes it difficult for people to focus, control behavior and regulate activity. Many with ADHD move constantly and are impulsive. They cannot seem to follow directions and are easily bored or frustrated with tasks. Although these behaviors are normally observed in children, they are more severe in those with ADHD. The symptoms of ADHD make it difficult for children to function at school and home. Exposure to toxins, injury to the brain and imbalance of neurotransmitters can affect the development of the brain (LeFever, Arcona & Antonuccio, 2003). The most common …

Fluid Grouping: Quantifying Group Engagement Around Interactive Tabletop Exhibits In The Wild, Florian Block, James Hammerman, Michael Horn, Amy Spiegel, Jonathan Christiansen, Brenda Phillips, Judy Diamond, E Margret Evans, Chia Shen

Department of Educational Psychology: Faculty Publications

Interactive surfaces are increasingly common in museums and other informal learning environments where they are seen as a medium for promoting social engagement. However, despite their increasing prevalence, we know very little about factors that contribute to collaboration and learning around interactive surfaces. In this paper we present analyses of visitor engagement around several multi-touch tabletop science exhibits. Observations of 629 visitors were collected through two widely used techniques: video study and shadowing. We make four contributions: 1) we present an algorithm for identifying groups within a dynamic flow of visitors through an exhibit hall; 2) we present measures of …

Mindfulness At Work: Antecedents And Consequences Of Employee Awareness And Absent-Mindedness, Jochen Reb, Jayanth Narayanan, Zhi Wei Ho

Research Collection Lee Kong Chian School Of Business

The present study examines antecedents and consequences of two aspects of mindfulness in a work setting: employee awareness and employee absent-mindedness. Using two samples, the study found these two aspects of mindfulness to be beneficially associated with employee well-being, as measured by emotional exhaustion, job satisfaction, and psychological need satisfaction, and with job performance, as measured by task performance, organizational citizenship behaviors, and deviance. These results suggest a potentially important role of mindfulness at the workplace. The study also found that organizational constraints and organizational support predicted employee mindfulness, pointing to the important role that the organizational environment may play …

Building An Adaptive Brain Across Development: Targets For Neurorehabilitation Must Begin In Infancy, Jamie O. Edgin, Caron A. C. Clark, Esha Massand, Annette Karmiloff-Smith

Department of Educational Psychology: Faculty Publications

Much progress has been made toward behavioral and pharmacological intervention in intellectual disability, which was once thought too difficult to treat. Down syndrome (DS) research has shown rapid advances, and clinical trials are currently underway, with more on the horizon. Here, we review the literature on the emergent profile of cognitive development in DS, emphasizing that treatment approaches must consider how some “end state” impairments, such as language deficits, may develop from early alterations in neural systems beginning in infancy. Specifically, we highlight evidence suggesting that there are pre- and early postnatal alterations in brain structure and function in DS, …

The Educational Potential Of Alcohol-Related Flushing Among Chinese Young People, Ian M. Newman, Duane F. Shell, Zhaoqing Huang, Ling Qian

Department of Educational Psychology: Faculty Publications

Aim: This paper describes Chinese university students’ understanding of the meaning of the alcohol-related flushing response and how they reacted to their own and someone else’s flushing in a group drinking situation. Method: The researcher surveyed 530 Chinese university students about their understanding of flushing and their perception of how people respond to a person who visibly flushes while drinking alcohol. Findings: Most students did not know about the physiological cause of flushing. There were significant gender differences in both reactions to and perception of responses to a person who flushes. There was no direct relationship between flushing and drinking …

Relations Between Intimate Partner Violence And Forgiveness Among College Women, M. Meghan Davidson, Nicole M Lozano, Brian P. Cole, Sarah Gervais

Department of Educational Psychology: Faculty Publications

The purpose of the current investigation was to examine forgiveness and intimate partner violence (IPV) among college women. Undergraduate women (N = 502) participated in an online study in which overall experiences of IPV, as well as experiences of psychological and physical IPV, were investigated with respect to transgression-specific and dispositional forgiveness. Simultaneous multivariate regressions revealed that (a) the experience of IPV was associated with higher levels of avoidance and revenge, and lower levels of benevolence, forgiveness of self, forgiveness of others, and forgiveness of uncontrollable situations; (b) types of IPV demonstrated differing impacts on forgiveness; and (c) the mere …

The Role Of Anger Rumination And Autism Spectrum Disorder– Linked Perseveration In The Experience Of Aggression In The General Population, Cara E. Pugliese, Matthew S. Fritz, Susan W. White

Department of Educational Psychology: Faculty Publications

This study (a) examined the role of anger rumination as a mediator of the relation between social anxiety and the experience of anger, hostility, and aggression, in the general population, and (b) evaluated the degree to which the presence of autism spectrum disorder characteristics moderates the indirect influence of anger rumination. We then explored whether social cognition and perseveration characteristic of autism spectrum disorder uniquely accounted for the predicted moderation. In this survey study of young adults (n = 948), anger rumination mediated the relation between social anxiety and hostility, as well as verbal and physical aggression, as predicted. Greater …

Social Withdrawal In Russian Youth: Using The Extended Class Play To Examine Socio-Emotional And Academic Adjustment, Irina Kalutskaya, Eric S. Buhs

Department of Educational Psychology: Faculty Publications

This study explored the socio-emotional characteristics and school adjustment of shy/socially withdrawn youth and examined the properties of the Extended Class Play (ECP), a common peer measure of shyness/withdrawal and other social behavior with Russian early adolescents (n =106; mean age 12.5). Associations between the ECP scores and teacher- and self-reports of adjustment (e.g. internalizing problems) provided evidence-supporting use of the ECP with Russian adolescents. Similar to North American studies, results also indicated that shy/socially withdrawn Russian youth tended to be more excluded, report greater internalizing problems and were also more asocial than a comparison group. No differences were found …

Descriptions Of Sampling Practices Within Five Approaches To Qualitative Research In Education And The Health Sciences, Tim Guetterman

Department of Educational Psychology: Faculty Publications

Although recommendations exist for determining qualitative sample sizes, the literature appears to contain few instances of research on the topic. Practical guidance is needed for determining sample sizes to conduct rigorous qualitative research, to develop proposals, and to budget resources. The purpose of this article is to describe qualitative sample size and sampling practices within published studies in education and the health sciences by research design: case study, ethnography, grounded theory methodology, narrative inquiry, and phenomenology. I analyzed the 51 most highly cited studies using predetermined content categories and noteworthy sampling characteristics that emerged. In brief, the findings revealed a …

Toddlers Encode Similarities Among Novel Words From Meaningful Sentences, Erica H. Wojcik, Jenny R. Saffran

Psychology

Toddlers can learn about the meanings of individual words from the structure and semantics of the sentences in which they are embedded. However, it remains unknown whether toddlers encode similarities among novel words based on their positions within sentences. In three experiments, two-year-olds listened to novel words embedded in familiar sentence frames. Some novel words consistently occurred in the subject position across sentences, and others in the object position across sentences. An auditory semantic task was used to test whether toddlers encoded similarities based on sentential position, for (a) pairs of novel words that occurred within the same sentence, and …

An Analysis Of Cognitive Factors In School-Aged Children With Emotional Disturbance And Adhd Using The Wisc-Iv, Maria Fragnito Maddalo

PCOM Psychology Dissertations

Children with Emotional Disturbance and ADHD demonstrate social, emotional, and behavioral symptoms that present many challenges for School Psychologists because of differences between each student’s individual needs. A high level of comorbidity exists for these children with internalizing and externalizing symptoms. Little is known about neurocognitive factors as they relate to ED versus ADHD. The current study examined the cognitive profiles of a total of 58 children with ED versus ADHD, using the Wechsler Intelligence Scale for Children, Fourth Edition (WISC-IV). Index scores that were examined included Verbal Comprehension, Perceptual Reasoning, Working Memory, and Processing Speed. The groups were compared …

Developing Executive Functions Through Mindfulness Training In School-Aged Children, Ashley Black Adams

PCOM Psychology Dissertations

Well-developed executive functions are necessary for successful classroom functioning. Students with executive function deficits can fall behind academically as well as socially and emotionally, relative to their same-aged peers. Effective interventions for developing executive functions within the school environment are essential for addressing this issue. This study examines changes in students’ executive functions as a result of their participation in a mindfulness training intervention. Participants included four ten-year old elementary school boys who took part in a ten-week mindfulness training intervention. The data were generated through pre and post assessments with an executive function teacher rating scale and a Goal-Attainment …

An Attachment Style Based Experimental Design To Maximize Dog Adoption Success, Claire Weinman

Senior Projects Fall 2015

Evolution and domestication have brought dogs very close to humans. Research has found numerous behavioral, cognitive, neurological, and physiological similarities between the two species. Additional research has found that humans and dogs can share cross-species attachments that are comparable to mother-infant attachments. Furthermore, attachment styles in dogs are classified the same way they are in children. The statistics on the vast amount of dogs in animal shelters, too many of which are being senselessly killed, are shocking. I propose a two-part study that first assesses which attachment style pairings are most successful and which are unsuccessful based on measurements of …

Driver Education And Teen Crashes And Traffic Violations In The First Two Years Of Driving In A Graduated Licensing System, Duane F. Shell, Ian Newman, Ana Lucía Córdova Cazar, Jill M. Heese

Department of Educational Psychology: Faculty Publications

Our primary research question was whether teens obtaining their intermediate-level provisional operators permit (POP) in a graduated driver licensing (GDL) environment through driver education differed in crashes and traffic violations from teens who obtained their POP by completing a supervised driving certification log without taking driver education. A descriptive epidemiological study examining a census of all teen drivers in Nebraska (151,880 teens, 48.6% girls, 51.4% boys) during an eight year period from 2003 to 2010 was conducted. The driver education cohort had significantly fewer crashes, injury or fatal crashes, violations, and alcohol-related violations than the certification log cohort in both …

Shy Children In The Classroom: From Research To Educational Practice, Irina Kalutskaya, Kristen A. Archbell, Kathleen Moritz Rudasill, Robert J. Coplan

Department of Educational Psychology: Faculty Publications

Shyness is a temperamental trait characterized by wariness, fear, and self-consciousness in social situations. In elementary school, child shyness is associated with a wide range of socioemotional difficulties, including poor peer relationships (e.g., exclusion, victimization), internalizing problems (e.g., low self-esteem, anxiety, depression), and academic adjustment problems (e.g., lack of engagement, poor academic performance). In the current article we particularly review recent research examining the implication of shyness in educational contexts. Topics covered include the development of shyness, why shy students might perceive the classroom as a potential threat, and the unique challenges faced by shy children at school. Further, we …

The Development And Tryout Of A Program Designed To Increase Students' Multiplication Fact Fluency, Linton D. Williams

PCOM Psychology Dissertations

Fluency skills are fundamental to the ability to complete relatively more complex problems using less mental energy. Most math curriculums do not stress the importance of automaticity of math facts. Variations in teaching styles and teaching modality seem to negate the true purpose for cementing and rapidly retrieving math facts. This study put to the test a program that was designed to increase students’ ability to retrieve multiplication facts fluently. The program exercised cognitive structures and enabled students to retrieve multiplication facts quickly. The results of a matched-pairs t-test indicated that after the students completed the course of the program, …

The Ripple Effects Of Stranger Harassment On Objectification Of Self And Others, Meghan Davidson, Sarah Gervais, Lindsey W. Sherd

Department of Educational Psychology: Faculty Publications

Despite the frequency and negative consequences of stranger harassment, only a scant number of studies have explicitly examined stranger harassment and its consequences through the lens of objectification theory. The current study introduced and tested a mediation model in which women’s experiences of stranger harassment may lead to self-objectification, which in turn may lead to objectification of other people. To examine this model, undergraduate women (N = 501) completed measures of stranger harassment (including the verbal harassment and sexual pressure subscales of the Stranger Harassment Index), body surveillance, and objectification of other women and men. Consistent with hypotheses, significant positive …

Equate: Observed-Score Linking And Equating In R, Anthony D. Albano

Department of Educational Psychology: Faculty Publications

Linking and equating are statistical procedures used to convert scores from one measurement scale to another. These procedures are most often used in testing programs that involve multiple test forms, where adjustments are made for form difficulty differences when creating a measurement scale that is common across forms. Linking and equating methods are traditionally distinguished by the type of scores they are applied to, whether observed scores or scores from an item response theory model. Methods are also distinguished by the study design under which measurements are taken. The R package equate (Albano, 2014) is free, open-source software for conducting …

Neural Responses To Truth Telling And Risk Propensity Under Asymmetric Information, Hideo Suzuki, Masaya Misaki, Frank Krueger, Jerzy Bodurka

Department of Educational Psychology: Faculty Publications

Trust is multi-dimensional because it can be characterized by subjective trust, trust antecedent, and behavioral trust. Previous research has investigated functional brain responses to subjective trust (e.g., a judgment of trustworthiness) or behavioral trust (e.g., decisions to trust) in perfect information, where all relevant information is available to all participants. In contrast, we conducted a novel examination of the patterns of functional brain activity to a trust antecedent, specifically truth telling, in asymmetric information, where one individual has more information than others, with the effect of varying risk propensity. We used functional magnetic resonance imaging (fMRI) and recruited 13 adults, …

Engaging Youth In Bullying Prevention Through Community-Based Participatory Research, Jen Gibson, Paul D. Flaspohler, Vanessa Watts

Faculty Scholarship

Few studies that engage youth in community-based participatory research (CBPR) focus on issues of safety/violence, include elementary school-aged youth, or quantitatively assess outcomes of the CBPR process. This article expands understanding of CBPR with youth by describing and evaluating the outcomes of a project that engaged fifth-grade students at 3 schools in bullying-focused CBPR. Results suggest that the project was associated with decreases in fear of bullying and increases in peer and teacher intervention to stop bullying. We conclude with implications for the engagement of elementary school-aged youth in CBPR to address bullying and other youth issues.