Education Commons^™

From Systems To Services: Changing The Way We Conceptualize Itss -- A Theoretical Framework And Proof-Of-Concept, Brice R. Colby

Theses and Dissertations

This dissertation consists of two articles. The first article describes an architecture for intelligent tutoring that focuses on modularity. This new architecture is based on Gibbons' layers theory for instructional design (2014). Splitting up the architecture for an intelligent tutor into layers allows different pieces to age at different rates which, in turn, allows the intelligent tutor to be adapted to new research and design theories. This architecture supports building intelligent tutoring services, nimble programs that can be assembled together to replicate the functions of intelligent tutoring without the expertise needed to create the services. Alternative architectures support building intelligent …

Teachers’ Needs And Preferences Vs. Administrators’ Perceptions: Recommendations For Educational Technology-Focused Professional Development Using Action Research In A Suburban High School, Lori Latham

Theses and Dissertations

The purpose of this action research was to identify and describe teachers’ needs and preferences and administrator perceptions of teachers’ needs and preferences for educational technology-focused professional development at a public southeastern high school in a suburban school district in order to make recommendations for future professional development. In our fast-paced, ever-changing digital landscape, professional development should emphasize the effective use of educational technology while also catering to goals and ability levels of educators. Teachers are tasked with instilling digital literacy skills with their students but need quality professional development to do so. This study focused on two research questions. …

Fostering Teacher Self-Efficacy For K-12 Classroom Technology Integration: The Role Of Professional Development And Growth Mindset, Audra Lisa Beberman

Theses and Dissertations

Professional development, in some form, is a critical part of a teachers’ evolution and how they learn and develop new skills to integrate into their teaching practice. This quantitative study was conducted to describe the extent to which self-efficacy is fostered by the type of technology integration professional development (one-to-one coaching or traditional professional development) in which a teacher participates when they later try to incorporate technology into their lessons. The sample will be currently working teachers from suburban Long Island school districts who voluntarily responded to a 3-part, 39 question survey distributed via a listserv. The survey collected teacher …

Achieving Dentin Conservation Using Dynamic Navigation Technology For Locating Calcified Canals, Madison W. Saunders

Theses and Dissertations

Purpose: Pulp canal obliteration (PCO) is a common sequela of dental trauma, caries, restorations and vital pulp therapy procedures. Despite the application of high magnification and CBCT imaging, access cavity preparation for such cases is prone to procedural errors that may lead to substantial loss of dentin structure thereby reducing the long-term prognosis. This study aimed to achieve dentin conservation using a novel computer assisted dynamic navigation system (Navident) in comparison to freehand access preparation for locating calcified canals.

Methods: Forty maxillary and mandibular central incisors (tooth #9 and tooth #25) were 3-D printed to simulate PCO. They were randomly …

Factors That Influence The Perception Of Higher Education Leaders In The Adoption Process Of Instructional Technology And Distance Education, Diego Tibaquirá

Theses and Dissertations

The problem addressed by this study was that many administrators at institutions of higher learning are faced with the task of finding ways to provide the latest technologies while being extremely constricted by budgets and the rising cost of education. The purpose of this study was to determine the factors that influence the perceptions of higher education leaders in the adoption process of Instructional Technology and Distance Education. This included an examination of the decision-making process and what determined if Instructional Technology and Distance Education were either implemented or upgraded at various higher learning institutions.

The researcher implemented a mixed-methods …

Status Of Women’S Leadership In The Instructional Technology Field, 2014-2018, Kerrian A. Gordon

Theses and Dissertations

The purpose of this study was to assess the leadership status of women in the instructional technology field during the period 2014-2018. Five areas of leadership were examined (a) faculty rank in instructional technology programs, (b) positions on editorial boards of leading instructional technology journals, (c) publications in leading instructional technology journals, (d) presentations at leading conferences in the instructional technology field, and (e) leadership of four leading professional organizations in the field.

The study utilized a quantitative content analysis research method. A code sheet was developed for the five areas of leadership. Research Question 1: What was the leadership …

#Livingwhileblack: A Mixed-Method Exploratory Analysis Of The Social Media Documentation Of Racism Via Twitter And Interviews, Judy A. Jackson

Theses and Dissertations

African Americans have endured marginalization related to racial and cultural disparities. #LivingWhileBlack has become a unique repository of all related experiences that Black people are encountering, while performing every day, seemingly mundane tasks and activities. The #LivingWhileBlack hashtag went viral on Twitter (https://twitter.com/), allowing users, including Black Twitter (https://twitter.com/), to use the international platform to share their own Black story and experience. The three research questions that were explored included the following. First: How are profiling events related to #LivingWhileBlack events documented, reported and expressed by Social Media Users? Second: How are others/people using Twitter (https://twitter.com/); affected by various incidences …

A Comparative Study On Parental Involvement, Roldens Paulynice

Theses and Dissertations

Parental involvement has been found by many researchers to be important in student academic success. However, many school leaders are challenged to get many parents actively involved in their child’s education. At the research site, for example, the researcher observed that many parents do not get actively involved in their child’s education, and they miss the school parental meeting or programs. If this problem is solved, school staff members or leaders would care and would benefit from it. The purpose of this study was to explore the perception of educators on the impact of parental involvement on student success and …

What Drives Educators: A Mixed Methods Study On The Impact Of Motivations And Attitudes On Technology Integration Practices In The K-8 Classroom Setting, Janel Ann Reyneke

Theses and Dissertations

Due to the rapid pace at which emerging technologies are evolving, many educators fell apprehensive toward shifting their pedagogy to stay relevant with technology adoption practices and 21st Century learning expectations. There is limited research connecting the adoption practices of early and late adopters to individual inherent motivational preferences. The goal of this multi-phase sequential explanatory mixed methods study sought to produce detailed findings of early and late adopters' tendencies and establish a connection to their motivation and integration practices. Additionally, this research sought to discover the impact that attitudes and perceived/actual barriers have on resistance to technology integration.

K-8 …