Identifying factors that predict student success in a community college online distance learning course. (open access)

Identifying factors that predict student success in a community college online distance learning course.

The study's purpose was to identify demographics, educational background, finances, formal and informal education and experiences, reading habits, external environmental factors, psychological factors, and computer efficacy factors that predict a student's ability to successful complete an online (Web-based) distance learning community college course. Major student retention theories and student attrition and persistence research guided the study. Distance learners (N = 926) completed four surveys, which collected data for 26 predictor variables that included age, gender, marital status, ethnicity, support others, course load, first-time student, last semester attended, student type and location, financial stability, tuition payment, prior learning experiences, reading habits, family support, enrollment encouragement, study encouragement, time management, study environment, employment, extrinsic and intrinsic motivation, locus of control, self-efficacy, computer confidence and skills, and number of prior online courses. Successful or unsuccessful course completion was the dependent variable. Statistical analyses included Cronbach's alpha, Pearson chi-square, two-sample t test, Pearson correlation, phi coefficient, and binary logistic regression. Variables in each factor were entered sequentially in a block using separate binary logistic regression models. Statistically significant variables were course load, financial stability, prior learning experiences, time management and study environment, extrinsic motivation, self-efficacy, and computer skills. Selected predictor variables (N = 20) …
Date: December 2007
Creator: Welsh, Johnelle Bryson
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Improving learner reaction, learning score, and knowledge retention through the chunking process in corporate training. (open access)

Improving learner reaction, learning score, and knowledge retention through the chunking process in corporate training.

The purpose of the study was to investigate the application of the chunking process to the design and delivery of workforce training. Students in a 1-hour course (N = 110) were measured on learner reaction, learning score achievement, and knowledge retention to see whether or not chunking training in a 1-hour session into three 20-minute sessions to match adult attention span resulted in a statistically significant difference from training for 1-hour without chunking. The study utilized a repeated measures design, in which the same individuals in both the control group and experimental group took a reaction survey instrument, a posttest after the training, and again 30 days later. Independent samples t tests were used to compare the mean performance scores of the treatment group versus the control group for both sessions. Cohen's d was also computed to determine effect size. All hypotheses found a statistically significant difference between the experimental and control group.
Date: December 2007
Creator: Murphy, Maureen
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Influence of pre and post testing on return on investment calculations in training and development. (open access)

Influence of pre and post testing on return on investment calculations in training and development.

When expenses become an issue, training is often one of the first budget items to be cut. There have been a number of evaluation studies about rates of return from training interventions. Most results are based on interviewing participants about the value of the intervention and its effect on their productivity. This often results in quadruple digit return on investment indications. Decision makers who control the budget often view these kinds of results with skepticism. This study proposes a methodology to evaluate training interventions without asking participants their opinions. The process involves measuring learning through a series of pre-tests and post-tests and determining if scores on pre-tests can be used as predictors of future return on investment results. The study evaluates a series of return on investment scores using analysis of variance to determine the relationship between pre-tests and final return on investment results for each participant. Data is also collected and evaluated to determine if the financial results of the organization during the period of the training intervention could be correlated to the results of the training intervention. The results of the study suggest that the proposed methodology can be used to predict future return on investment from training …
Date: May 2008
Creator: Hiraoka, Calvin H.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The relationship between computer use and academic achievements. (open access)

The relationship between computer use and academic achievements.

Computer technology has been used in education for years, and the government budgets large amounts of money to foster technology. However, it is still a debated whether computer technology makes a difference in students' learning outcomes. The purpose of this study is to find if any relationship exists between computer use by teachers and students and the students' academic achievement in math and reading for both traditional populations and English language learner (ELL) tenth graders. Computer use in this study included the computer activities by students and teachers, in terms of the time, frequency, activities types, the places students use computers, teachers' computer activities, and the training teachers received. This study used data gathered from tenth grade students from the dataset Education Longitudinal Study of 2002 (ELS:2002) of the National Center for Education Statistics (NCES). Fifteen thousand, three hundred and sixty-two students were randomly selected to represent all U.S. tenth-graders attending schools in 2002. The findings showed diverse relationships consistent with the literature. Based on the findings, some suggestions were made to teachers and parents about the quality of school work and computer use by students and teachers.
Date: August 2008
Creator: Huang, Sharon Hsiao-Shan
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Using SERVQUAL to Measure Users' Satisfaction of Computer Support in Higher Educational Environments (open access)

Using SERVQUAL to Measure Users' Satisfaction of Computer Support in Higher Educational Environments

The purpose of this research was to measure users' satisfaction with computer support in the higher education environment. The data for this study were gathered over a 5-week period using an online survey. Subjects (N=180) were members of a college at a major Texas university, which included both faculty and staff. SERVQUAL was the instrument used in this study. Two-ways statistical ANOVA analyses were conducted and revealed three statistically significant differences for Gender, Classification, and Comfort Level.
Date: August 2008
Creator: Yu, Brenda Wai Fong
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Instructor immediacy and presence in the online learning environment: An investigation of relationships with student affective learning, cognition, and motivation. (open access)

Instructor immediacy and presence in the online learning environment: An investigation of relationships with student affective learning, cognition, and motivation.

Bivariate correlation was used to examine possible relationships between instructor immediacy and instructor presence, and a statistically significant correlation was found. Multiple linear regression analysis was used to determine whether the linear combination of instructor immediacy and presence caused significant variance in student affective learning, cognition, and motivation. For all three of the latter dependent variables, the linear combination of instructor immediacy and presence was found to cause statistically significant variance. However, although the overall regression models were significant in all three tests, instructor immediacy was not found to be a significant individual predictor for causing variance in affective learning, cognition, or motivation, whereas instructor presence was found to be a significant individual predictor of all three. Finally, factorial ANOVA revealed that, for perceptions of instructor immediacy, only classification and course type were found to explain significant variance, with undergraduate students in asynchronous courses reporting significantly lower instructor immediacy. For perceptions of instructor presence, graduate students tended to rate their instructors as having higher presence than did undergraduate students, and students in synchronous courses tended to rate their instructors as having higher presence than did students in asynchronous courses.
Date: December 2008
Creator: Baker, Credence
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Relationships between perceptions of personal ownership of laptop computers and attitudes toward school. (open access)

Relationships between perceptions of personal ownership of laptop computers and attitudes toward school.

The feeling of ownership is a topic of research that has not been addressed as a component in the integration of technology in the K-12 classroom. The effectiveness of this abstract concept in relationship to digital computing is important in the evaluation of one-to-one initiatives in education. This paper reports findings of a research study conducted using a new ownership survey instrument I developed, the Laptop Usage Inventory (LUI). Also administered during the study was the Student Attitude Survey given in a pretest/posttest design. The instruments were administered to seventh and eighth grade students in a north Texas middle school in the 2007-2008 school year. The methodology used to evaluate the Laptop Usage Inventory consisted of Cronbach's alpha and various scaling methods. LUI scale scores were correlated with the results of the Student Attitude Survey to compare students' attitudes toward school before and after using a laptop computer for the school year. Implications for laptop initiatives and for the classroom are discussed and a future research agenda is presented.
Date: December 2008
Creator: Brogdon, Sherri Gorham
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Global Village Playground: A qualitative case study of designing an ARG as a capstone learning experience. (open access)

The Global Village Playground: A qualitative case study of designing an ARG as a capstone learning experience.

The Global Village Playground (GVP) was a capstone learning experience designed to address institutional assessment needs while providing an integrated, contextualized, and authentic learning experience for students. In the GVP, students work on simulated and real-world problems as a design team tasked with developing an alternate reality game that makes an impact on the United Nations Millennium Development Goals. The purpose of this study was to evaluate the effectiveness of the design of the GVP as a capstone experience. The research design follows a qualitative case study approach to gather and analyze data collected from the instructors and students participating in the pilot implementation of the GVP. Results of the study show predominantly favorable reactions to various aspects of the course and its design. Students reported to have learned the most through interactions with peers and through applying and integrating knowledge in developing the alternate reality game that was the central problem scenario for the course. What students demonstrated to have learned included knowledge construction, social responsibility, open-mindedness, big picture thinking, and an understanding of their relationship to the larger society and world in which they live. Challenges that resulted from the design included the amount of necessary to build …
Date: May 2009
Creator: Dondlinger, Mary Jo
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Analyzing Learner Characteristics, Undergraduate Experience and Individual Teamwork Knowledge, Skills and Abilities: Toward Identifying Themes to Promote Higher Workforce Readiness (open access)

Analyzing Learner Characteristics, Undergraduate Experience and Individual Teamwork Knowledge, Skills and Abilities: Toward Identifying Themes to Promote Higher Workforce Readiness

With the world amidst globalization and economic flux affecting business, industry, and communities the need to work together becomes increasingly important. Higher education serves an important role in developing the individual teaming capabilities of the workforce. This environment is the time and place - opportunity for student personnel to develop these capabilities. This multiple case study utilized the analysis phase (learner, setting and job) of an instructional design model to analyze learner characteristics, the higher education environment/undergraduate experience, and the job/skills associated with individual teamwork knowledge, skills, and abilities of students from a senior cohort of the TRiO - SSS Project at a public student-centered research institution. The results yielded themes to promote the development of target populations individual teamwork KSAs which should increase their readiness to meet the teaming demands of today's employers. With an engaging undergraduate experience, inclusive of interaction with faculty members and collaborative learning with their peers, structured opportunities to practice individual teamwork KSAs in a work setting or internship, these underrepresented students may be an asset that is needed to meet the global workforce needs and fill civic capacities in their home communities.
Date: August 2009
Creator: Frederick, Consuelo V.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Behavioral Changes that can be Realized when Leaders are Exposed to the Theories and Metaphors Found in Quantum Physics. (open access)

The Behavioral Changes that can be Realized when Leaders are Exposed to the Theories and Metaphors Found in Quantum Physics.

Many are beginning to see the promise that the quantum world has offered those who manage and lead organizations (Wheatley, 1992; Zohar, 1997). The Newtonian world is one in which all "things" are reduced to their smallest parts, separated, divided, and analyzed with predictability, with complete control being the ultimate goal. The quantum world is one of infinite possibilities, infinite fields of influence, and infinite relationships. The hallmark characteristics found in a manager who has been schooled in the quantum sciences are flexibility, responsiveness, synchronicity, serendipity, creativity, innovation, participation, and motivation. In a quantum organization there is the constant awareness of the whole system, but there is also diversity (wave or particle), which allows for self-organization that is based on the environment and its requirements. In the quantum world many paths lead from A to Z, and depending on the path chosen, numerous realities wait to unfold. It was the goal of this research to explore the changing of leader behaviors through exposure to the models and theories found in quantum physics. From a quantum perspective this behavior change is possible; the only question is the readiness, willingness, and ability of the leaders to allow their behaviors to be surfaced …
Date: August 2009
Creator: Godfrey, David Wayne
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An investigation of factors affecting Omani faculty members' adoption of information and computing technology. (open access)

An investigation of factors affecting Omani faculty members' adoption of information and computing technology.

The purpose of this study was to explore the factors influencing information and computing technology (ICT) adoption for Omani faculty members from a framework of Rogers' theory of diffusion of innovation. Three hundred Omani faculty members from Sultan Qaboos University (SQU) participated in the study. The survey consisted of five parts: (a) an 18-item questionnaire on ICT uses and skills, (b) a 1-item questionnaire on adopter category, (c) a 44-item self-constructed questionnaire on perception of barriers to adopting ICT, (d) a 50-item questionnaire on ICT attributes adapted from Moore and Benbasat, and (e) a 15-item questionnaire on demographic and job-related variables. Descriptive statistics indicated that the faculty members overall used ICT at the "Sometimes" level and had ICT skills at the "Intermediate" level. The most frequently used and skillful ICT functional areas were Website browsing, Internet search engine, and word processing. One-way ANOVAs found significant group differences of ICT uses and skills, perception of barriers, and perception of ICT attributes in the category of adopter. Early adopters used ICT more, had higher ICT skills, perceived fewer barriers in the adopting process, and recognized higher values of ICT attributes than later adopters did. Multiple regression analysis showed the level of ICT …
Date: August 2009
Creator: Al Senaidi, Said
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An Experimental Study on Situated and Dynamic Learning Assessment (SDLA) Environment (open access)

An Experimental Study on Situated and Dynamic Learning Assessment (SDLA) Environment

The current supplementary web based English learning in Taiwan provides online learning resources and gives assessments at the end of each lesson to evaluate learners' online learning results. Based on the testing results, instructors may adjust their in-class instructional method to focus on the students' weaknesses. For the average classroom size of 40 students with one instructor, it is extremely difficult to provide individual learning content for each learner's needs because each student has his or her own weaknesses. This study conducted the situated environment with Vygotsky's dynamic assessment theory to test learner's learning achievements and satisfactions as compared to the current web learning environment. The study finds that when both groups of Taiwanese students used Internet based learning, those that utilized the situated and dynamic learning assessment environment showed a statistically significant higher achievement score than those using only the current online learning environment (p < .01). In addition, learners in the SDLA environment had statistically significant higher satisfaction scores than those in the current web learning environment.
Date: May 2010
Creator: Lee, Zeng-Han
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Making the Connection: How Mentors Choose Protégés in Academic Mentoring Relationships (open access)

Making the Connection: How Mentors Choose Protégés in Academic Mentoring Relationships

Among other things, mentoring research is concerned with how mentors go about the process of choosing who they should mentor. Even when mentoring relationships are assigned, mentors need to feel that the efforts they are putting forth are worth the time and energy. What protégé attributes best attract the attention of a mentor? What mentor attributes make some protégés more attractive to them than others? This study looks at 3 explanations for mentor-protégé attraction, shedding light on the mental processes that influence why some protégés find it easy to get mentors and why some have a much tougher time finding the right person to mentor them. Practical and theoretical implications of this study are included.
Date: May 2010
Creator: Robertson, Tip M. A.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Student characteristics and self-concept of secondary career and technical education students in a north central Texas region (open access)

Student characteristics and self-concept of secondary career and technical education students in a north central Texas region

Self-concept, discussed as a scholarly topic since the time of Socrates and Plato, is an important theoretical construct in education because self-concept is considered to be a desirable trait and a facilitator of positive future behavior. The purpose of this study was to examine the relationship between the characteristics of students enrolled in career and technical education (CTE) programs and students' self-concept scores as measured by specific subscales from the Self-Description Questionnaire (SDQ). A total of 196 male and 89 female secondary students (Grades 9-12) enrolled in arts, audio/video technology and communications cluster courses in North Central Texas school districts participated in the study. Student characteristic variables of interest were age, gender, CTE program enrollment, and participation in CTE. The self-concept subscales analyzed were General, Academic, Verbal, Math, and Problem Solving. A canonical correlation analysis was conducted using the four student characteristic variables as predictors of the five self-concept variables to evaluate the multivariate shared relationship between the two variable sets. The full model across all functions explained about 23% of the variance between the variable sets. Function 1 explained 15% of the shared variance and Function 2 explained 7% of the variance that remained. This study detected a relationship …
Date: May 2010
Creator: Cox, Nancy Lynne
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A Study of Student's Perceptions of Blended Learning Environments at a State-Supported Postsecondary Institution (open access)

A Study of Student's Perceptions of Blended Learning Environments at a State-Supported Postsecondary Institution

The purpose of this study was to conduct exploratory research regarding students' perceptions of blended learning environments at a state supported postsecondary institution. Specifically investigated were students' overall perceptions of blended learning environments, the reasons they chose to take a blended course, and whether generational differences existed in students' affected perceptions. An electronic survey was distributed to students enrolled in blended learning courses at the end of the spring 2009 term.
Date: May 2010
Creator: Shaw, Joanna G.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Faculty Members' Readiness for E-learning in the College of Basic Education in Kuwait (open access)

Faculty Members' Readiness for E-learning in the College of Basic Education in Kuwait

E-learning exposes students and instructors to different learning models such as constructivism rather than the traditional learning. E-learning as a part of today's technology has proven that it is appropriate for most students' mentalities and is a mind tool which promotes different learning models, such as problem solving strategy, collaborative learning, and critical thinking. The Public Authority for Applied Education and Training (PAAET) in Kuwait consists of more than 10 academic colleges with a total number of 120 faculty members. The College of Basic Education (CBE) is one of them. The implementation of e-learning at the College of Basic Education requires that all the learning community members, instructors and students, understand that an e-learning course is like a learning community with the privilege of sharing knowledge, opinions, experiences related to class subject, and productive outcomes that are beneficial to this learning community. This study indentified the statistically significant differences in demographic characteristics of e-learning adopters and non-adopters among faculty members at CBE, examining faculty members' attitudes and skills toward e-learning readiness. The study will explore perceived barriers that face e-learning at CBE. Applying the Rogers diffusion of innovation theory, the influence of 4 factors was examined regarding faculty readiness for …
Date: August 2010
Creator: Alajmi, Mohammed
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Style and Satisfaction: An Examination of the Relationship Between Instructor Communicator Style and Instructor Job Satisfaction (open access)

Style and Satisfaction: An Examination of the Relationship Between Instructor Communicator Style and Instructor Job Satisfaction

The study sample was composed of 110 teaching faculty at Vernon College, a multi-campus northwest Texas community college in Wichita Falls, TX. Participants completed two surveys: the Socio-communicative Orientation Scale (SCO) and the Teacher Satisfaction Scale (SAT). Demographic information was collected as well for generalizability purposes. As measured by the SCO, communicator style is a multi-dimensional concept including aspects of assertiveness and responsiveness communication behaviors; the assertiveness and responsiveness dimensions acted as independent variables. Instructor job satisfaction acted as the independent variable. The strength of the independent variables was measured separately in ratio to job satisfaction. Regression analysis results demonstrated that the assertiveness dimension of instructor communicator style is not a statistically significant contributor to instructor satisfaction. However, the responsiveness dimension can explain 12% of the variance in instructor job satisfaction. Beta weight and structure coefficient analysis confirmed the initial regression results for both independent variables. Further, commonality analysis clarified that the two independent variables within the study are in fact orthogonal in nature, meaning that they do not overlap and are not correlated. Hence, the responsiveness dimension of instructor communicator style is directly related to relationship building in an educational context and may be considered in professional development activities. …
Date: May 2011
Creator: Kirk, Don DeWayne
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Digitally Curious: A Qualitative Case Study of Students’ Demonstrations of Curiosity in a Technology-Rich Learning Environment (open access)

Digitally Curious: A Qualitative Case Study of Students’ Demonstrations of Curiosity in a Technology-Rich Learning Environment

Curiosity is an important construct for educators as it is connected with knowledge and higher-order thinking, goal-oriented behavior, motivation, and persistence. It is also negatively correlated with boredom and anxiety. While research documents this strong connection between learning and curiosity, no studies existed exploring curiosity in a technology-rich learning environment. The purpose of this study is to identify and examine whether students demonstrate curiosity in a sixth grade mathematics classroom with technology-integrated learning and if so, how and why. Technology-rich work was designed for students and included in the study to examine students’ demonstrations of curiosity while learning mathematical procedural knowledge, conceptual knowledge and problem solving knowledge. A case study methodology was used with 13 students purposefully selected from a Title I sixth grade class to participate. Data were collected from interviews using a semi-structured interview protocol and triangulated with observations and students’ reflective writings. Interviews were transcribed and coded. A total of 60 codes and four categories were identified. Three themes emerged: 1) digital play; 2) welcome and unwelcome scaffolds; and 3) action is power; power follows ideas. These themes identified ways in which students demonstrated curiosity in the sixth grade mathematics classroom and thus can inform educators.
Date: August 2011
Creator: McLeod, Julie Kiser
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An Examination Of Soft Skills Listed In Texas Electronic Job Postings And Undergraduate Business Information Systems Syllabi (open access)

An Examination Of Soft Skills Listed In Texas Electronic Job Postings And Undergraduate Business Information Systems Syllabi

The purpose of this study was to explore the alignment of soft skills sought by current business IS entry-level employers in electronic job postings, with the integration of soft skills in undergraduate business information systems (IS) syllabi of public four-year universities in Texas. One hundred fifty job postings were extracted from two major electronic career databases. Ten undergraduate AACSB-accredited programs in the field of business information systems (IS) were investigated, and syllabi for the 70 major courses of the business IS programs were obtained for review. Content analysis was applied to all job postings and syllabi, exposing all soft skills related to the 9 categories used in this study adapted from the 21st Century Framework for Learning (Partnership for 21st Century Learning, 2009). Frequencies were tabulated to determine rank of soft skills in job postings and syllabi, and Jaccard’s coefficient statistic of occurrence was used for cluster analysis. Soft skills within all 9 categories were found in job postings (n = 1554) and course syllabi (n = 774). Three soft skill categories were aligned between job postings and syllabi: (1) initiative and self-direction, (2) social and cross-cultural skills, and (3) flexibility and adaptability. However, because differences in the higher ranked …
Date: December 2011
Creator: Scott-Bracey, Pamela
Object Type: Thesis or Dissertation
System: The UNT Digital Library
A psychosocial interaction study of adulthood demographics and non-compulsory education participation using the National Household Education Survey. (open access)

A psychosocial interaction study of adulthood demographics and non-compulsory education participation using the National Household Education Survey.

This report analyses the NHES: 2005 data to present the state of American education in reference to “adult” participation in education. Psychosocial interaction theory is applied to the social event of attaining adulthood to analyze and report the propensity of American adults to participate in non-compulsory adult education. The review of the literature of perceptual demographic variables of adult attainment: age, prior education, subordinate responsibility, child-age dependent care, marital status, job stability, and home ownership. The analysis compares the data of participants and non-participants of non-compulsory adult education using binomial logistic regression analysis with tests, for a 95% confidence level and .05 significance. Included is a discussion of how appropriately aligned development opportunities and experiences may further increase education effectiveness and performance outcomes.
Date: December 2011
Creator: Chillis, Jimmy, L.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Student reflections as artifacts of self-regulatory behaviors for learning: A tale of two courses. (open access)

Student reflections as artifacts of self-regulatory behaviors for learning: A tale of two courses.

The rapid growth of online and blended learning environments in both higher education and K-12, along with the development of innovative game based, narrative driven, problem-based learning (PBL) systems known as Alternate Reality Games (AltRG), has led to the need to understand student’s abilities to self-regulate their learning behaviors and practices in these novel environments. This study examines student reflections and e-mails related to self-regulatory practices for learning across two different course designs for an Internet-based course in computer applications. Both designs leverage PBL but apply different levels of abstraction related to content and the need to self-regulate. The study looked specifically at how students communicated about learning across these environments, what student communications indicated about student readiness for university online learning and how instructional design and methods of instruction shaped student expressions of learning and self-regulation. The research design follows an ethnographic and case study approach as two designs and four sections are examined. Data was collected from student blog posts, email messages and semi-structured interviews. Atlas.TI was used to code the data using constant comparative analysis. A sequential analysis was applied using an a priori structure for self-regulation and post hoc analysis for emergent codes that resulted in …
Date: December 2011
Creator: Bigenho, Christopher William
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Affect of Mobile Performance Support Devices on Anxiety and Self-Efficacy of Hospital Float Staff (open access)

The Affect of Mobile Performance Support Devices on Anxiety and Self-Efficacy of Hospital Float Staff

Floating describes the act of staff moving from one unit to another based on the needs of the patients in a hospital. Many staff who float to different units express negative feelings, including anxiety and lack in self-efficacy. However, floating is both an economical and efficient method to use staff across the hospital, especially with current staffing shortages in the United States. This study investigated how the use of mobile performance support devices may help reduce anxiety and increase self-efficacy for those staff who float to different units. with access to multiple resources available on the mobile device, Bandura's social learning theory and self-efficacy concept set the framework through modeling, observing, and imitating others in order to reproduce certain behaviors and tasks and believe in one's capability to perform. a quantitative study incorporating the retrospective pretest-posttest design was conducted using the population of float staff, including both nurses and respiratory therapists, from Children's Medical Center of Dallas. Both the State-Trait Anxiety Inventory and General Self-Efficacy Scale, along with a basic demographic tool, were used to explore anxiety and self-efficacy in relation to the usage of mobile performance support devices. Findings can be used to impact the negative feelings of staff …
Date: May 2012
Creator: McKee, Megan Riley
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Analyzing Visitors’ Discourse, Attitudes, Perceptions, and Knowledge Acquisition in an Art Museum Tour After Using a 3D Virtual Environment (open access)

Analyzing Visitors’ Discourse, Attitudes, Perceptions, and Knowledge Acquisition in an Art Museum Tour After Using a 3D Virtual Environment

The main purpose of this mixed methods research was to explore and analyze visitors’ overall experience while they attended a museum exhibition, and examine how this experience was affected by previously using a virtual 3dimensional representation of the museum itself. The research measured knowledge acquisition in a virtual museum, and compared this knowledge acquired between a virtual museum versus a real one, employing a series of questionnaires, unobtrusive observations, surveys, personal and group interviews related to the exhibition and the artist. A group of twenty-seven undergraduate students in their first semester at the College of Architecture and Design of the Autonomous University of the State of Mexico participated in the research, and were divided in two groups, one of which used a 3D virtual representation previous to the museum visit. Results show that participants who experienced the virtual museum concurred that using it was a positive experience that prepared them to go to the real museum because they knew already what they were going to find. Most of the participants who experienced the virtual museum exhibited an increased activity during their museum visit, either agreeing, being more participative, concurring and showing acceptance, asking questions, or even giving their opinion and …
Date: May 2012
Creator: D’ Alba, Adriana
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Are They Ready? a Multi-case Study of Traditional and Innovative Texas Teacher’s Perceptions of 21St Century Skills in Teaching and Learning (open access)

Are They Ready? a Multi-case Study of Traditional and Innovative Texas Teacher’s Perceptions of 21St Century Skills in Teaching and Learning

The 21st century is now in the second decade and the need for 21st century skills is discussed at all levels of education as necessary for student success in the future. Federal, state, and districts are addressing this need and have written technology plans to address 21st century skills needed. the purpose of this dissertation is to contribute to the knowledge of 21st century educational technology. the data includes seven recorded interviews from two separate research projects covering two models of education as teachers discuss teaching, learning, and technology. the data studied determines how educational technology perceived in the school environments has been integrated into the classrooms. the initial scripting of video interviews from two research projects began the analysis of data. Particular themes emerged in response to questions established by the two separate research projects focused on classroom, school, and district environmental arrangements that examined; teaching responsibilities and practices; student learning opportunities; and how technology is woven throughout instruction. Further exploration of themes stemmed from analysis conducted with the qualitative software program, NVivo 9. the themes discussed in this paper relate to instructor perceptions of teaching, learning, classroom procedures, and the role technology plays in each. Also noted are …
Date: May 2012
Creator: Royal, Joy
Object Type: Thesis or Dissertation
System: The UNT Digital Library