• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 245
  • 27
  • 2
  • 1
  • Tagged with
  • 287
  • 287
  • 218
  • 41
  • 38
  • 31
  • 29
  • 28
  • 24
  • 23
  • 23
  • 23
  • 20
  • 19
  • 18
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

An Exploratory Study of the Impact of School Websites on the Perception of Public Schools

Safanova, Angelica Jimenez 24 March 2018 (has links)
<p> Negative public school perception is a problem for all stakeholders. Negative public school perception leads to lack of support, which leads to lack of funding. Research shows that people outside of the school community are the most critical. Mass media, political leaders, and education reformist have perpetuated the problem. School leaders are not doing enough to combat the negative stereotype of the failing school. This exploratory mixed methods study on the impact of school websites on perception of public schools was an exploration of how websites design can affect perception and addresses one way that the negative perception can be changed. Three school websites were chosen based on their level of information communication technology (ICT) integration. The principals and webmasters of each school were interviewed and the data were coded and analyzed to create a survey instrument which was distributed to a purposive sample of 58 parents of school-aged children. The results of the analysis and comparison of the data collected from the principals, webmasters, and parents revealed that school websites have an effect on the perception that parents form about the school. The data also show that information or lack of information on the website was the number one reason for the ratings given to each statement on the parents&rsquo; survey. In addition, the signals sent through the website, whether intentional or not, had an effect on the parents&rsquo; perception.</p><p>
52

Moderating Relationships| Online Learners' Cognitive Presence and Non-designer Instructor's Teaching Presence

Silva, Laura Ann 28 April 2018 (has links)
<p> Adult online learners represent the largest demographic in higher education. Academic leaders increasingly use non-designer instructors (NDIs) to meet demands. NDIs have little control over course design, part of teaching presence valued by learners. This quantitative, predictive correlational study investigated 1) to what frequency online learners&rsquo; perceptions of their NDIs&rsquo; teaching presence predicted learners&rsquo; cognitive presence; and 2) to what frequency did learners&rsquo; use of instructional media resources moderate that predictive relationship, while enrolled in online courses in a private, non-profit university in the western United States. Using The Community of Inquiry (COI) survey, this study measured learners&rsquo; perceptions of presence as they related to online students&rsquo; learning and use of instructional media. Multiple regression analyses tested both hypotheses (<i>n</i> = 128). The first null hypothesis was rejected revealing NDIs&rsquo; teaching presence significantly predicted 52% of the variance of learners&rsquo; cognitive presence, <i>R</i><sup>2</sup> = .524, <i>p</i> &lt; .001, <i>f</i><sup>2</sup> = 1.08. These findings expand scientific knowledge to the instructional context of NDIs and confirm prior research that found a similar role for teaching presence on cognitive presence. The study failed to reject the null hypothesis for research question two. Frequencies of instructional media use showed a nonsignificant effect on the predictive role of teaching presence on cognitive presence. Further research could examine the unique contributions of the course design sub-factor of teaching presence in the context of courses taught by NDIs. </p><p>
53

Perceptions and Practice| The Relationship Between Teacher Perceptions of Technology Use and Level of Classroom Technology Integration

Sawyer, Laura M. 31 August 2017 (has links)
<p> This correlational-predictive study investigated the relationship between teacher perceptions of technology use and observed classroom technology integration level using the <i>Technology Uses and Perceptions Survey</i> (TUPS) and the <i>Technology Integration Matrix- Observation</i> (TIM-O) instruments, developed by the Florida Center for Instructional Technology (FCIT) at USF. Anonymized data were obtained from FCIT that included 51 teachers from a Florida school district who completed the TUPS and were observed using the TIM-O. Linear regression was used to determine the overall relationship between perceptions and technology integration, as well as the overall predictive value of teacher perceptions on technology integration level. Both were found to be statistically significant; a low-moderate relationship existed between the TUPS and the TIM-O, and the TUPS was found to be a predictor of the TIM-O level. In addition, multiple regression was used to determine the relationship between each of the seven areas of the TUPS and the TIM-O level, as well as the predictive ability of each of the TUPS domains on the TIM-O level. Although none of the domains had a statistically significant relationship or predictive value, several subgroups had significant findings in the domains of confidence and comfort, and skills and usefulness. This study supports previous research in teacher perceptions and beliefs and furthers the research by including predictive relationships. Administrators, professional developers, and support staff can use these findings to target teacher professional learning opportunities in technology integration.</p><p>
54

Analyzing the Online Environment| How Are More Effective Teachers Spending Their Time?

Barrentine, Scott Davis 16 November 2017 (has links)
<p> Teaching at an online school is so different from classroom teaching that traditional training includes few of the skills necessary to be a successful online teacher. New teachers to an online environment face a steep learning curve in how they&rsquo;ll use the instructional technology, prioritize their time, and establish relationships with their students. The literature has advice for these teachers about effective online practices, but there has been little research to establish which strategies are most effective in motivating students. This pre-experimental study, conducted at an online 6th-12th grade hybrid school, investigated the practices used more often by the most effective teachers. Teacher effectiveness was measured by the number of assignments their students had not completed on time. Recognizing that the effectiveness of different practices will vary from student to student, the research analysis included two covariates, measured by surveys: the academic identity and motivational resilience of the students, and the students&rsquo; self-reported preferences for motivational strategies. More effective teachers were found to make videos more frequently, both of the teacher for motivational purposes and recorded by the teacher to help students move through the curriculum. Quick grading turnaround and updating a blog were also more common with all effective teachers. Distinct differences between middle and high school students came out during data analysis, which then became a major point of study: according to the data, more effective middle school teachers emphasized individual contact with students, but the less effective high school teachers spent more time on individualized contact. The surveys used in this study could be modified and implemented at any online school to help teachers discover and then prioritize the most effective strategies for keeping students engaged.</p><p>
55

Student Perception of Language Achievement and Learner Autonomy in a Blended Korean Language Course| The Case Study of Defense Language Institute Foreign Language Center

Ahn, Misook 03 January 2018 (has links)
<p> The blended learning model, which combines the traditional face-to-face learning method with an online application such as a learning management system (LMS), became popular and more practical for both teachers and learners in foreign and second language education because of its effective methodology for course delivery and socialization opportunities with technology-enhanced learning activities in both online and offline environments. Although the effectiveness of blended language learning models and benefits of student achievement and autonomous learning with an LMS have been explored, prior research resulted in conflicting data on blended instruction identifying the inconsistent findings in student achievement. Some researchers found that students in blended learning improved their language skills and had higher achievement than participants in exclusively face-to-face or online learning, while some researchers found there to be no statistically important differences in achievement when the blended model was used compared to a face-to-face setting. The specific problem is that the low language achievement of students seems to be related to lack of autonomous language learning skills, but their perceptions of the blended language courses regarding language achievement and autonomous learning skill have not been previously identified and analyzed. The purpose of this qualitative case study is to investigate student perceptions of course effectiveness factors for language proficiency as well as learner autonomy in a blended Korean language course to improve language achievement, especially in listening and reading comprehension skills. American students who attended intermediate and advanced blended Korean language courses applied with the LMS, <i>SAKAI</i> in 2014, 2015, and 2016 at the Osan Language Training Detachment (LTD), Defense Language Institute Foreign Language Center (DLIFLC) in Korea, were invited to participate in the anonymous, open-ended online survey. Data from 10 of the participants were analyzed and evaluated. This study found the blended Korean language course was effective for language learning and achievement, but only 50% of participants stated it was effective for the improvement of autonomous learning skills. The other responses said those skills were dependent on various elements of the blended course such as activities, curriculum, teacher, and student&rsquo;s motivation and learning styles. The factors students found to be effective and ineffective as well as suggestions offered to improve the blended language course were discussed. Although the focus was on one Osan LTD teaching Korean language courses at DLIFLC, the findings could be able to improve language achievement and autonomous learning for future learner success as well as curriculum design in other foreign language courses in DLIFLC or other institutions.</p><p>
56

The Impact of Professional Development on Early Implementation of a 1|1 Laptop Initiative

Hanson, Bradley A. 04 February 2016 (has links)
<p> As school leaders continue to attempt to integrate technology into today&rsquo;s classrooms, 1:1 laptop initiatives are becoming increasingly more prevalent and certainly more affordable than ever before. School leaders must be able to justify the expenditure by the direct impact the integration of the laptops make on classroom instruction and learning. Preparing and supporting teachers to teach and facilitate learning with these new technological tools is a necessity that cannot be overlooked in ensuring the success of 1:1 laptop initiatives. This study examined the impact of various professional development preparatory factors on the instructional change that occurred immediately after implementation of a 1:1 laptop initiative within three high schools. Significant differences were observed between the teachers&rsquo; perceived value of different types of professional development activities, including learning to use hardware, software, content management and instructional delivery platforms, as well as learning to integrate technology into instruction. Significant changes were also observed in each of 11 different instructional activities when comparing teacher practice pre-1:1 laptop initiative implementation and during implementation. Correlations between the amount of time teachers had access to their own laptops prior to the 1:1 implementation and the change in frequency of use of the instructional activities indicated limited significant results, as did the correlations between the length of professional development preparation designed to prepare teachers for the 1:1 laptop initiative and the change in frequency of use of the 11 instructional activities. The final correlations between the teachers&rsquo; perceived value of the four professional development activities and the change in frequency of use of the 11 instructional activities also yielded limited significant results.</p>
57

Transforming traditional practices of teacher preparation to meet changing needs of digital learners| A first step intervention by assessing and addressing needs of pre-service teachers in a dual learning environment

Poyo, Susan Ricke 15 June 2016 (has links)
<p> Changes in the field of education require teachers&rsquo; acquisition of specific knowledge of technology and the skills of its effective use in the classroom. With the expansion of the traditional classroom to include virtual learning environments, concern still exists regarding characteristics necessary for quality teaching and learning.</p><p> This research is an examination of pre-service teachers&rsquo; needs relevant to integrating technology in an online learning environment. It is a first step toward acknowledging the responsibility teacher preparation programs have in the formation of educators equipped to instruct in dual learning environments, thus providing pre-service teachers with opportunities and experiences to become fluent in the technological pedagogical content knowledge (TPACK) required for online learning environments as well as the traditional face-to-face instruction. </p><p> The purpose of this study was to determine if active engagement with content of an online instruction module would affect the attitudes, knowledge and skills, and instructional centeredness of pre-service teachers&rsquo; towards technology integration in an online learning environment. A mixed-methods concurrent triangulation design procedure was utilized to measure characteristics of pre-service teachers in a teacher preparation program. A two-way within-subjects analysis of variance was conducted to evaluate the effect of engagement with the content of the online instruction module for all three domains. Participants began the intervention with limited knowledge and skills of technology integration and online learning environments; however, they made statistically significant gains upon completion of the intervention. The implementation of an intervention such as this online instruction module may support other teacher preparation programs in identifying strengths and weaknesses of their pre-service teachers and provide valuable information necessary to guide program goals.</p>
58

Using analytics to encourage student responsibility for learning and identify course designs that help

Fritz, John Lance 10 June 2016 (has links)
<p> The purpose of this study is to demonstrate how instructional technology impacts teaching and learning. Specifically, in this study I show how learning analytics could be implemented to encourage student responsibility for learning and identify effective faculty course designs that help. Typically, learning analytics focuses on data mining student use of an online learning management system (LMS), the most widely used instructional technology in higher education. However, key challenges include a relative lack of empirical studies, the field&rsquo;s predisposition toward prediction vs. intervention, and a lack of understanding about the role of faculty LMS course design on student usage. Accordingly, I explore how system-generated feedback to students about their LMS use compared to peers can serve as a metacognitive &ldquo;nudge&rdquo; toward improved responsibility for learning and academic performance. I also explore how this approach might shine light on effective faculty LMS course designs. I show how analytics provides both a theoretical and methodological foundation for implementing interventions based on the learning sciences, including self-efficacy, self-regulated learning and instructional technology. Finally, my findings contribute to the dialogue about scalable institutional approaches to improving student retention, persistence and success. Learning analytics is made possible through the technology of data mining, but I believe it also serves as a mirror to reflect (if not assess) the impact of instructional technology on teaching and learning.</p>
59

Designing mobile learning environments to support teacher-led field trips within informal learning environments

Hawkins, Donald S. 03 June 2016 (has links)
<p> Mobile devices have become increasingly more visible within classrooms and informal learning spaces. The purpose of this dissertation is to examine the impact of mobile learning (m-learning) tools to support student learning during teacher-led field trips. Specifically, the research questions for this study are: (a) What conditions affect student satisfaction within an m-learning environment? (b) What impact does an m-learning environment have on levels of motivation and engagement of students? and (c) How do m-learning tools facilitate student knowledge acquisition, participation, and collaboration? The hypothesis of this study is that mobile learning materials can improve students&rsquo; engagement and participation. This design-based research (DBR) study relied on a combination of pre- and post-assessments, teacher interviews, and behavioral observations, in two iterations. The participants for this study included three teachers and 112 students, between 11 and 12 years old, drawn from a sixth grade public middle school in San Antonio, Texas. </p>
60

The tech cafe, a social action makerspace| Middle school students as change agents

Lahana, Lewis Isaac 08 June 2016 (has links)
<p> Makerspaces are fertile grounds for students to develop innovative products infused with STEAM principles and cross disciplinary content knowledge; build technological fluency; and support positive developmental growth. Yet, rarely do Makerspaces prioritize these outcomes. Rather, they tend to revolve around the creation of novel objects using cutting-edge technology; craftwork unhinged from their historical, social, political, or academically-relevant underpinnings; and/or the hacking of so-called &ldquo;black boxes&rdquo;. </p><p> What happens when an educator designs and implements a research-based and content-driven in-school Makerspace? Drawing on field observations, interviews, artifact analysis, and the Developmental Assets Profile (DAP) survey, this mixed methods study explored the experiences of students from two urban middle school classes (n=51) who participated in a social action themed Makerspace called the &ldquo;Tech Caf&eacute;.&rdquo; Working from a transformative research perspective, the Tech Caf&eacute; also sought to address the &ldquo;participation divide&rdquo;&mdash; a term suggesting that higher socioeconomic status students have more opportunity to produce media creatively than students of low socioeconomic status. </p><p> Qualitative results indicated that students reported increased agency in their ability to effect positive change in their world. They engaged in powerful collaborations with diverse members of the school&rsquo;s learning community as they worked toward solutions using low- and high-technology tools. Their products included a cigarette smoke detecting shirt, an edible insect bug stand, and a stationary making kit utilizing recycled paper. Student profiles incorporated their chosen social issue; steps and challenges in product creation; and outcomes pertaining to technological fluency and sense of agency to affect change. Findings showed that students may have benefited from scaffolding to deepen their understanding of important social issues through research.</p><p> Quantitative results of the DAP were statistically analyzed according to measures of Positive Identity, Positive Values, Commitment to Learning, Empowerment, and Social Competencies and indicated that no statistically significant differences existed in the pretest-posttest survey scores of participants (n=30). However, a descriptive analysis of score improvement showed that students who successfully created products in the Tech Caf&eacute; moved to higher DAP score ranges more often than those who did not create products. The study concludes with recommendations pertaining to the implementation of Makerspaces in schools.</p>

Page generated in 0.0953 seconds