Although the importance of problem solving as an essential component of mathematics learning and doing has consistently been recognized, recent research has only just begun to identify and describe the complex set of variables influencing the endeavor. Therefore, the aim of this study was to empirically investigate the relationships between…

The experience of a traumatic event can often result in posttraumatic stress symptoms such as an impaired ability to recognize facial expressions of emotion. Impairments in facial emotion recognition can lead to reduced interpersonal functioning and a subsequent difficulty maintaining supportive relationships. Such interpersonal challenges can be…

Executive functions (EF) are important cognitive processing skills required for planning, reasoning, problem solving and self-monitoring. It is vital to various aspects of human development from behavioral, social-emotional to academic. There is an increasing interest in identifying and developing cognitive skills training interventions. Results…

This dissertation recommends research to investigate the effects inhibitory control and perceptual attention have on the cyber security decision-making process. Understanding the effects that inhibitory control and perceptual attention have on the security decision-making process will allow for better defenses to be developed against social…

With organizations' rising interest in creativity as one of the most sought out skill sets for graduates, it has become crucial to infuse creativity training in academic programs. This study evaluated freshmen business students' perceptions about their personal, everyday creativity and examined the influence of infusing creativity training in…

Second language acquisition has been observed to be variable in its outcome such that, unlike native speakers, all second language learners do not achieve total success. Second language acquisition is made of macro and micro processes. External and internal (e.g., age, individual differences) factors are assumed to affect language processing in…

The purpose of this study was to examine the role of executive function (EF) skills (i.e., working memory, cognitive flexibility, and inhibition) in supporting the development of reading fluency in elementary school students with dyslexia. Participants were 47 students (i.e., second to sixth grade) attending a private school in the Mid-South…

In this study I explore the construction of algebraic structure sense through engaging students in task sequences designed to elicit the development of competencies related to this understanding. The primary task-design principle employed in this study is strategic variation, in which certain components of items within task sequences vary while…

An over-arching goal in neurolinguistic research is to characterize the neural bases of semantic representation. A particularly relevant goal concerns whether we represent features and events (a) together in a generalized semantic hub or (b) separately in distinct but complementary systems. While the left anterior temporal lobe (ATL) is strongly…

This study examined the relationship between perfectionism, anxiety (i.e., emotional state anxiety, personality trait anxiety, inhibitory anxiety, prospective anxiety, sensitivity to reward, sensitivity to punishment), parenting styles (i.e., authoritative, authoritarian, permissive), GPA (measured by self-report responses), and SES (measured as…

Bilingual language control refers to how bilinguals are able to speak exclusively in one language without the unintended language intruding. Two prominent verbal theories of bilingual language control have been proposed by researchers: the inhibitory control model (ICM) and the lexical selection mechanism model (LSM). The ICM posits that…

The Effectiveness of the Get Ready to Learn Program (GRTL) in Improving Executive Functions in Children with Disabilities In an effort to support the academic success of students with disabilities in the school setting, occupational therapists employ an assortment of intervention approaches to address cognitive components including attention,…

Patterning, or the ability to understand patterns, is a skill commonly taught to young children as part of school mathematics curricula. While a number of studies have demonstrated that patterning is beneficial for young children acquiring mathematical skills, little research exists that examines the cognitive components of the skill. It seems…

Struggling readers, or students who read below grade level but have strong phonological awareness, may benefit from using instructional tools like graphic organizers (GOs) while reading. The purpose of this study was to investigate the relationship between reading comprehension and teacher-generated graphic organizers (GOs) as they support…

Online education is growing in response to demands of increased access, quality, and affordability. However, implementation and expansion are often challenged by faculty resistance, due in large part to perceived lack of quality and administrative support. This case study sought to determine how the presence or absence of quality elements, as…