Education Commons^™

Links Between Screen Tim, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani

Walden Dissertations and Doctoral Studies

A high-quality, foundational education offers lifelong benefits for young children. The problem is that working memory in pre-school-aged children is declining and could be impaired by the extraneous cognitive load imposed during engagement with screen media apps and/or preschool programs. Although the pedagogical practices associated with Montessori preschool programs have been found supportive of cognitive load germane to learning and improved working memory, they have not been fully considered in relation to preschoolers' screen media use. The cognitive load created by screen media apps could affect their usefulness as learning tools. The purpose of this quantitative study was to discover …

Links Between Screen Time, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani

Walden Dissertations and Doctoral Studies

A high-quality, foundational education offers lifelong benefits for young children. The problem is that working memory in pre-school-aged children is declining and could be impaired by the extraneous cognitive load imposed during engagement with screen media apps and/or preschool programs. Although the pedagogical practices associated with Montessori preschool programs have been found supportive of cognitive load germane to learning and improved working memory, they have not been fully considered in relation to preschoolers' screen media use. The cognitive load created by screen media apps could affect their usefulness as learning tools. The purpose of this quantitative study was to discover …

Links Between Screen Tim, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani

Walden Dissertations and Doctoral Studies

A high-quality, foundational education offers lifelong benefits for young children. The problem is that working memory in pre-school-aged children is declining and could be impaired by the extraneous cognitive load imposed during engagement with screen media apps and/or preschool programs. Although the pedagogical practices associated with Montessori preschool programs have been found supportive of cognitive load germane to learning and improved working memory, they have not been fully considered in relation to preschoolers' screen media use. The cognitive load created by screen media apps could affect their usefulness as learning tools. The purpose of this quantitative study was to discover …

Links Between Screen Time, Montessori Preschool Exposure, And Working Memory, Paula Lyn Larsen Mamani

Walden Dissertations and Doctoral Studies

A high-quality, foundational education offers lifelong benefits for young children. The problem is that working memory in pre-school-aged children is declining and could be impaired by the extraneous cognitive load imposed during engagement with screen media apps and/or preschool programs. Although the pedagogical practices associated with Montessori preschool programs have been found supportive of cognitive load germane to learning and improved working memory, they have not been fully considered in relation to preschoolers' screen media use. The cognitive load created by screen media apps could affect their usefulness as learning tools. The purpose of this quantitative study was to discover …

Design, Development, Implementation, And Support (Ddis): A Curriculum Supporting Online Doctoral Candidates, Donna Russell

Higher Learning Research Communications

Objectives: The purpose of this paper is to comprehensively describe and justify the case design of an approach for the integration of synchronous virtual meetings to support nontraditional online doctoral candidates. As more nontraditional doctoral students are completing their degree programs virtually through online universities, the nature of their degree progression and the development of critical knowledge and skills differ from traditional on-campus programs.

Method: The case design of an approach to integrating synchronous online interactive meetings to support these learners is identified and justified through references to research in the learning sciences including sociocultural learning, heutagogy, and constructivist instructional …

Inter-Relationships Among Several Person-Related Attributes In Reading And Metacomprehension: Complexity And Educational Implications, Lin-Miao L. Agler, Larisa K. Alfsen

Journal of Educational Research and Practice

Reading is one of the most basic academic skills. An accurate monitor of one’s text comprehension (i.e., metacomprehension) is essential for effective reading as it guides learning and choices of appropriate strategy used to maximize overall understanding. The processes of reading comprehension and metacomprehension are affected by text-related, task-related, and reader- /person-related factors. One of the two purposes of this report is to provide a brief review of consistent research findings on the interrelationships among several person-related variables and the complexity of those associations in reading and metacomprehension. The person variables discussed include personality, motivation, goal orientations, self-regulation, reading strategy …

Data Modeling Of Cognitive Structure In Physiotherapy Students Learning Gross Anatomy, William Allan Besselink

Walden Dissertations and Doctoral Studies

Cognitive structures that promote deep learning of gross anatomy are integral to musculoskeletal physiotherapy practice yet poorly understood. This quantitative, criterion-related validation study addressed two data modeling strategies (multidimensional scaling and Pathfinder networks) as a potential visual and quantitative representation of the cognitive structures of physiotherapy students learning gross anatomy. The study was grounded in the Adaptive Control of Thought-Rational theory of cognition. The research questions addressed the agreement (reliability, accuracy, and association) between student and expert cognitive structures and included the derived quantitative parameters as predictor variables in multiple regression to examine potential relationships with unit grades. An online …

Hiring Manager Perceptions Of The Emotional Intelligence Skills Of Urban Community College Graduates, Janice Moore English

Walden Dissertations and Doctoral Studies

AbstractEmotional intelligence (EI) skills are an important factor in the successful entry in the labor market of the fresh graduates of urban community colleges. Even though previous studies provided substantial evidence to the importance of these skills, these studies also recognized a lack of preparedness for the newly community college graduates and add to the voices of local business communities who manifest concern in this regard. The purpose of this basic qualitative research project was to explore local hiring manager perceptions of the EI skills of community college graduates they have hired for knowledge work roles. Goleman’s theory of EI …

Teacher Perceptions About Teaching Students With Executive Function Deficits, Susan Lynn Dunlap

Walden Dissertations and Doctoral Studies

The problem that prompted this study was that kindergarten through 5th grade teachers were struggling to find appropriate interventions to support the rising number of students exhibiting executive function deficiencies (EFD). The purpose of this qualitative study was to investigate the experiences and perceptions of local elementary teachers about students with EFD, about instructional strategies used to help focus EFD students, and about teachers’ professional needs to work effectively with EFD students. Diamond’s core characteristics of EFD served as the conceptual framework guiding this study. The research questions focused on teachers’ experiences and perceptions of strategies used for students with …

Relationships Between Vocational Identity, Substance Use And Criminal Thinking Among Emerging Adults, Eileen Marie Delzell

Walden Dissertations and Doctoral Studies

Successful formation of a self-chosen, purposeful identity in personal, social, educational and vocational areas is a primary task for emerging adults, with failure to do so often resulting in cycles of substance use, unemployment, and delinquent/criminal behavior. The purpose of this quantitative study was to examine relationships between vocational identity, substance use, and criminal thinking within the population of emerging adults. The expectancy value theory of motivation, which states that identity may be a motivational construct between self-efficacy and subjective self-values, provided the foundation for the study. The online inventory platform PsychData was used to garner data from a sample …

Stress Of College Students And Memory With The Implementation Of Brief Mindfulness, Rebecca Lopez

Walden Dissertations and Doctoral Studies

College students are faced with stressors which can negatively impact memory function, thereby, negatively affecting academic performance. This study used a field experiment design to investigate the effects of brief mindfulness on levels of distress and memory functioning between first-year community college students engaging in a brief mindfulness intervention (n = 29) and a control group (n = 28) by using ANCOVA, MANOVA, correlations, and descriptive statistics. Research questions examined whether a brief mindfulness intervention lowered levels of distress in a treatment group. Second, the study examined whether the intervention of brief mindfulness in a treatment group improved memory function. …

A Phenomenological Study Of High-Performance Teachers' Happiness At School And Home, Sarah Abuaqel

Walden Dissertations and Doctoral Studies

This research study is focused on understanding the phenomenology of happiness of High Performing Teachers (HPT) working in an elementary school located in a Midwest City. The purpose of the study was to understand positive and negative emotions of HPT, through their experiences at work and home. Qualitative methodology through in-depth interviews was employed for this study. Tomkins' affect theory of happiness (ATH), was used to assess and explore positive and negative emotions of participants of the study. In this study a purposeful sample of 11 participants that work in elementary school located in a Midwest City, participated in in-depth, …

Individual Ability To Learn A Parallel Processing Technique And Musical Aptitude., Daniel Warren Emmett

Walden Dissertations and Doctoral Studies

Correlations between music training and psychosocial skills, sensory abilities, and aspects of intelligence, are sorted into primary or secondary effects. Correlations between these areas of human development and music training lack support pertaining to the underlying cognitive networks that these processes rely on. Thus, this study was based on the work of Baddeley and Hitch's model of working memory, and implemented a test of parallel processing (Articulatory Suppression Task, AST), which measures proficiency of working memory systems. Individual differences therein, were compared with music aptitude. Participants were gathered throughout urban and rural regions of the state of Oregon. Half the …

Cortisol Levels And Voltage Conditions Of College Students, Adriana Steffens

Walden Dissertations and Doctoral Studies

There is a limited research base on low voltage brain conditions, which are characterized by electrical activity being measured at below 20 microvolts. The purpose of this study was to examine the relationship between saliva cortisol levels and voltage using an EGG in a college student population. Illuminating this relationship is important to inform how low voltage conditions can affect daily memory and cognitive functioning of undergraduate college students that may be a result of stress. The college student population may be vulnerable to the low voltage condition because of stress from the transition between teenage and adult life and …

Instructional Design And Facilitation Approaches That Promote Critical Thinking In Asynchronous Online Discussions: A Review Of The Literature, Laura Schindler, Gary J. Burkholder Jr

Center for Research Quality Publications

Asynchronous online discussions (AODs) are often used to promote critical thinking in online courses; however, recent research suggests that levels of critical thinking in discussions remain low. Furthermore, there is a lack of consensus in the literature about the definition of critical thinking and many of the existing studies focus on one specific cognitive construct. Therefore, it is unknown which instructional approaches have the strongest empirical support for promoting critical thinking across multiple cognitive constructs. The purpose of this article is to present a review of the literature related to instructional design and facilitation approaches that promote critical thinking in …

Academic Self-Efficacy Beliefs Of Young Adults With Learning Disabilities, Karin Ann Marie Coles

Walden Dissertations and Doctoral Studies

Positive academic self-efficacy beliefs are associated with increased motivation, higher levels of persistence, and overall academic success. There is a gap in the literature regarding how young adult learners with identified learning disabilities who are also enrolled in postsecondary education characterize their development of academic self-efficacy beliefs and corresponding adaptive coping skills. The purpose of this phenomenological study was to develop a meaningful understanding of the lived experiences of young adult students with learning disabilities in the development of their self-efficacy beliefs and adaptive coping skills. Social learning theory, particularly the self-efficacy belief components, was the guiding conceptual framework for …

Social Construction Of Knowledge In A Semiformal, Long -Term Learning Environment: A Qualitative Study, Alycia Harris

Walden Dissertations and Doctoral Studies

Social learning plays a critical role in cognitive apprenticeship, community of practice, and knowledge production theories. Gunawardena's interaction analysis model, which provides a means of evaluating discourse for social construction of knowledge, is comprised of five phases: (a) sharing and comparing, (b) disagreement, (c) negotiation and co-construction of new knowledge, (d) testing of knew knowledge, and (e) use or phrasing of new knowledge. There is a paucity of research that has empirically explored social construction of knowledge, especially in an extended semiformal asynchronous graduate learning experience. This study explored two research questions: whether social construction of knowledge took place, and …

Cognitive Preference And Ethnic Identity Among Anglo And Native American High School Students, Chad Martin Novak

Walden Dissertations and Doctoral Studies

According to the Office of Educational Research and Improvement: A Project of the Stanford Institute for Higher Education Research, graduation rates for Native Americans from both secondary and post secondary institutions are dismally low at 58% and 7%, respectively. Some research addresses cognitive preference and other ethnic identity, but research animating the cognitive preference---ethnic identity interplay for high school students is absent. These limitations in access to educational opportunities lead to abbreviated quality life experiences and a restriction in individual efficacy and collective agency. The following project assessed ethnic identity using Phinney's Multigroup Ethnic Identity Measure and cognitive preference using …