A significant deficiency in the area of introductory statistics education exists: Student performance on standardized assessments after a full semester statistics course is poor and students report a very low desire to learn statistics. Research on the current generation of students indicates an affinity for technology and for multitasking.…

The relationship between Executive Functions and Peer Rejection was explored. Thirty-Five students in an urban elementary school, (mean 10.7 years of age (sd=2.8), 34% male, and 88% African American) completed measures of executive functions: KABC-II Rover, The Wisconsin Card Sort and NEPSY-II Statue (below age 9) or The Iowa Gambling Task (age 9…

The home environment, which includes the level of organization and stability in the home, plays a crucial role in the development of executive function and oral language skills. For children who live in a low-SES environment, executive function and oral language acquisition are inferior compared to that of students living at other economic levels.…

This study introduces an innovative instructional method, called "pseudo peer diagram" (PPD), where students employ executive skills to compare and contrast their work with others' as a formative feedback mechanism. The focus of this study is how students compare and contrast their own diagrams with the pseudo peer diagrams as a stimulus…

Executive function (EF) is becoming a more widely used term to explain student behaviors, yet research on EF in education is limited. This qualitative study addressed a gap in literature by examining teacher perceptions of students with EF deficits, as well as teacher preparedness and desire to learn more about EF. Perceptions of third grade,…

In recent decades, the share of ethnically and linguistically diverse children enrolled in schools in the United States has exponentially increased. Despite the growing representation of ethnic minority and dual language learner (DLL) children, there is persistent evidence of early vocabulary gaps between low-income and DLL children and their…

By the start of kindergarten, there are already large gaps in achievement between black and Hispanic children and their white peers, between children from lower socioeconomic backgrounds and their higher socioeconomic counterparts, and between dual language learners (DLLs) and their native English-speaking peers. This dissertation examines the…

Working Memory (WM) refers to a brain system that provides temporary storage and manipulation of the information necessary for complex cognitive tasks such as language comprehension, learning, and reasoning. WM also requires the simultaneous storage and processing of information. WM is directly related to academic performance in the classroom.…

Middle school is a critical period in the cognitive and academic development of young women, and a time when their performance and interest in science may decline. After school programs play a key role in engaging youth in learning by providing opportunities to increase health and wellness, set goals, and strategize problem solving. Skills…

Executive function (EF) is an umbrella term used to identify a set of discrete but interrelated cognitive abilities that enable individuals to engage in goal-directed, future-oriented action in response to a novel context. Developmental studies indicate that EF is predictive of reading and math achievement in middle childhood. The purpose of this…

This dissertation examines the linguistic and extralinguistic factors that influence changes in performance in second language speech perception and speech production experienced by study-abroad returnees in the first nine months after the end of the study-abroad program. English-French bilinguals who had recently returned from a four-month study…

The use of social networks and other forms of social media have grown exponentially in America over the span of a few years. Using social media can help to promote communication, collaboration, and creativity--all skills that are highly valued in the 21st Century. Since today's children and teens are already avid users of social media in…

Attention Deficit/Hyperactivity Disorder (ADHD) is one of the most prevalent childhood disorders in the United States. Although many children with an ADHD diagnosis are prescribed medication to control symptoms, behavioral concerns are still regularly noted in the classroom, home, and other settings. Therefore, school psychologists are often…

This qualitative, grounded theory study investigated teacher perspectives on the relationship between executive function and reading aptitude. The influence of executive function may be underestimated in terms of its impact on reading aptitude, which could have significant implications on how reading aptitude is currently defined. The foundational…

Research has suggested many children with learning disabilities (LD) have deficits in working memory (WM) that hinder their academic achievement. Cogmed RM, a computerized intervention, uses adaptive training over 25 sessions and has shown efficacy in improving WM in children with attention deficit hyperactivity disorder (ADHD) and a variety of…