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  • 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.
151

Searching for student success| Implementing immediacy in online courses

Jennings, Amy B. 04 September 2013 (has links)
<p> Growing demand for higher education has contributed to the popularity of online education. While online courses can be effective in terms of student learning and success, and there are many potential benefits, there are also still areas that can be improved. There is evidence that students can experience online courses as impersonal and lacking interaction. They can feel isolated, less satisfied, less successful, and are more likely to withdraw. Thus, one of the challenges facing online education is to find ways to increase connection and interaction between students and faculty.</p><p> One means for addressing the sense of isolation students might feel in online courses might be instructor immediacy. While instructor immediacy in traditional classes has been shown to motivate students, create a sense of connection, and support their learning and success, it is not known whether or how immediacy can help students in a fully online course.</p><p> The purpose of this quantitative quasi-experimental intervention study was to examine the effectiveness of faculty immediacy on undergraduate student engagement and success in an online course. Students in an upper division psychology course were randomly assigned to either a redesigned high immediacy section or a 'regular' section. The study's hypothesized framework suggested that instructor immediacy would enhance student engagement, and thereby influence student success.</p><p> A survey measured immediacy and student engagement; success was measured by total points earned. The sample included 215 students enrolled in the course in the fall 2012 semester. Independent samples <i>t-</i>tests, correlations, multiple regression, and repeated measures ANOVA were the statistical tests used.</p><p> The findings revealed no significant differences between the high immediacy (intervention section) and low immediacy (regular nonintervention group) sections of the course. Immediacy and engagement were highly correlated. Engagement was a significant predictor of student success. Age, units completed, and gender were also significant predictors of student success in this study. These results provide insight into the relationship between immediacy and engagement. Implications and recommendations based on the findings of this study are given. Further studies are recommended to further study the relationship between immediacy and engagement.</p>
152

Instructor Training and Instructional Design in Online Courses using Group Work

Gibson, Patricia K. 18 September 2013 (has links)
<p>The purpose of this exploratory multi-case study was to examine the role of instructional design and instructor training on student learning outcomes and student satisfaction within the online class using group work, a form of collaborative learning. Group work has been strongly recommended for online classes. Data allowing insight into contemporary events in context were collected via an online survey, personal interviews, and document examination. Students were given a link to an online survey with both selected response and open-ended questions. Instructors were interviewed either face-to-face or via voice over Internet protocol (VOIP). Syllabi and class handouts were collected and examined using content analysis. These different sources of data were triangulated during the analyses. The participants in the study were undergraduate students and four instructors at a state supported institution of higher education in the southwestern United States. Data collected revealed that those instructors using group work who had the most training and assistance from the Instructional Technology Support in the design and facilitation of classes using group work had the highest level of student satisfaction as well as the highest student perception of good learning outcomes. The data show that when the instructional design using group work is well done and the class is well conducted, student satisfaction and student learning are good. The data show that the amount of instructor training undertaken had a major impact on how students reacted to the classes. The students' perception of learning outcomes differed from that of the instructors. The instructors perceived the classes as being generally successful; however, the students' perceptions were less positive. The levels of training applied by each of the faculty to the design of their online class shows that the more training, the higher the level of satisfaction. Both student success and learning outcomes suffer if the class is not designed and taught with best practices for online group work. Further research needs to be done on the use of online group work in graduate classes and lower division undergraduate classes as all of the studied classes were upper division. </p>
153

Measuring teacher self-efficacy using English Language Learner Shadowing as a catalyst for implementation of two instructional strategies to support the academic language development of long-term English language learners

Owen-Tittsworth, Michelle D. 06 September 2013 (has links)
<p> The purpose of this descriptive survey study was to (a) investigate the impact of ELL Shadowing on teachers' awareness of the academic language abilities and needs of Long-Term English Language Learners; (b) assess teacher-perceived proficiency in implementing Frayer Model and Think-Pair-Share Charting instructional strategies with English learners following specially designed professional development; (c) assess teacher self-efficacy to effectively address the academic language needs of English learners following specially designed professional development; and (d) investigate the academic language performance of Long-Term English Language Learners as a result of the Frayer Model and Think-Pair-Share Charting strategy implementation. </p><p> This study used an original survey created by the researcher consisting of 13 structured and 2 semi-structured questions that was administered after professional development on ELL Shadowing, the Frayer Model, and Think-Pair-Share Charting. The survey's 15 questions examined teacher self-efficacy in using the 2 instructional strategies to meet the needs of Long-Term English Language Learners, how ELL Shadowing impacted teachers' perspectives of English learners, and the impact of the 2 instructional strategies on English learners' performance following professional development. </p><p> The findings from this study indicated that: (a) the majority of teacher participants saw the benefit in ELL Shadowing increasing awareness of the academic needs of Long-Term English Language Learners and that these students often remain passively silent in the classroom; (b) teachers are slightly more comfortable using the Frayer Model than Think-Pair-Share Charting; (c) the majority of teacher participants saw the benefit in using the Frayer Model and Think-Pair-Share Charting to increase student talk, accountability, and Academic Language Development; and (d) in addition to professional development workshops, some teachers need ongoing support and coaching for full implementation of instructional strategies. </p><p> It was concluded that: (a) ELL Shadowing increases awareness of Long-Term English Language Learners; (b) English learner professional development can increase teacher efficacy for supporting English learners; (c) The Frayer Model and Think-Pair-Share Charting, when used in conjunction, increase academic language development for English learners; and (d) Effective professional development requires a systems approach in order to build teacher capacity and sustainability.</p>
154

Influencer| The principal's role in promoting a professional development environment that increases and sustains student achievement

Patterson, Liliann 13 December 2013 (has links)
<p> This study explored the relation between two elementary school principals' behaviors and the professional development provided to educators in two schools undergoing pedagogical and cultural changes designed to increase student achievement. The researcher observed the schools' dynamics regarding professional development and any other professional and pedagogical discourse done for the purpose of collaborating and developing a structure in which data analysis, lesson planning and design, and other types of professional development are practiced. A qualitative method was used for this study and was based on a simple descriptive study using a multisite case study. Daniels (2009) conducted a research study on three schools in one school district. This study was an attempt to embody a similar study in two elementary schools (a K&ndash;3 school and a 4&ndash;8 school) in one district, though a different district from Daniels's study. The population in this study consisted of educators from two school sites located in a small, rural, and agricultural community that serve students in Grades K&ndash;8. The data collection demonstrated it is crucial to have a strong and competent principal who promotes and supports the change process in an effective and systematic manner. Additional results indicated that the use of strategic professional development fosters collegial teamwork whereby educators share their knowledge and guarantee continuous structural improvement that leads to increased student achievement.</p>
155

More than a number| A phenomenological study of high stakes education as experienced by students.

Salas-Sarmiento, Estela 21 March 2015 (has links)
<p> This hermeneutic phenomenological study explores what students experience and how students experience the phenomenon of high-stakes testing (HST) education. The research aimed to add to current research the missing voices of students and to explore the need to include the social&ndash;emotional impact of education in the narrative of HST education. The study's intent was to help educators comprehend the full spectrum of the impact HST education has on students and the role that educators and other stakeholders play in creating that experience. </p><p> The study includes a comprehensive understanding of how students of today consider passing a test and learning are one and the same by examining how students position themselves as consumers of education over creators of their education. Moreover, the research examines how values and beliefs of the school affect students' outlook on education. Finally, a critical review of how HST phenomenon denies low-performing students real opportunity. This research validates the idea that standardizing learning and its results are fundamentally flawed if the intent is to create real opportunity for all students. The study concludes with practical recommendations to help reestablish school ideals and real opportunities for all students.</p>
156

Facilitating variable-length computerized classification testing via automatic racing calibration heuristics

Barrett, Andrew F. 25 April 2015 (has links)
<p> Computer Adaptive Tests (CATs) have been used successfully with standardized tests. However, CATs are rarely practical for assessment in instructional contexts, because large numbers of examinees are required a priori to calibrate items using item response theory (IRT). Computerized Classification Tests (CCTs) provide a practical alternative to IRT-based CATs. CCTs show promise for instructional contexts, since many fewer examinees are required for item parameter estimation. However, there is a paucity of clear guidelines indicating when items are sufficiently calibrated in CCTs. </p><p> Is there an efficient and accurate CCT algorithm which can estimate item parameters adaptively? Automatic Racing Calibration Heuristics (ARCH) was invented as a new CCT method and was empirically evaluated in two studies. </p><p> Monte Carlo simulations were run on previous administrations of a computer literacy test, consisting of 85 items answered by 104 examinees. Simulations resulted in determination of thresholds needed by the ARCH method for parameter estimates. These thresholds were subsequently used in 50 sets of computer simulations in order to compare accuracy and efficiency of ARCH with the sequential probability ratio test (SPRT) and with an enhanced method called EXSPRT. In the second study, 5,729 examinees took an online plagiarism test, where ARCH was implemented in parallel with SPRT and EXSPRT for comparison. </p><p> Results indicated that new statistics were needed by ARCH to establish thresholds and to determine when ARCH could begin. The ARCH method resulted in test lengths significantly shorter than SPRT, and slightly longer than EXSPRT without sacrificing accuracy of classification of examinees as masters and nonmasters. </p><p> This research was the first of its kind in evaluating the ARCH method. ARCH appears to be a viable CCT method, which could be particularly useful in massively open online courses (MOOCs). Additional studies with different test content and contexts are needed.</p>
157

An Investigation into the Experiences of Traditional Higher Education Instructors Transitioning into Effective Online Instructors

Allison, Cecelia L. 16 July 2015 (has links)
<p>Traditional classroom educators face the challenge of teaching online due to the increasing demand of online courses at higher education institutions. Educators who transition from the traditional classroom to online instruction experience the need to incorporate different skills and strategies in order to become an effective online instructor. This qualitative study sought to investigate the difficulties experienced by traditional classroom instructors who are attempting to transition to an online classroom format and what strategies can be used to overcome these difficulties. A qualitative meta-synthesis design was used for this research study because the research questions and approach position towards the appropriateness of meta-synthesis research. Four themes presented themselves from the meta-synthesis of eight research studies. The following four themes captured the experience of educators transitioning from traditional instruction to online instruction: increased workload, changing roles and skills, enhanced support and training, and various communication and engagement strategies. The findings from this study found that traditional educators transitioning to online instruction face many challenges as they attempt to create an engaging classroom environment that echoes engagement in a traditional classroom. The results of this study can assist educators in developing their online teaching skills.
158

Academic self-efficacy among students enrolled in developmental education| The role of social modeling

DeAngelis, Kristin 24 October 2014 (has links)
<p> Students in developmental education face three types of barriers: institutional, situational, and affective. Current interventions focus on addressing institutional barriers; however, continuing low success and retention rates indicate a need for additional measures. Bandura's theory of academic self-efficacy provides a way to address the affective barriers faced by this student population. This study examines the impact of a series of three five-minute student success videos, based on the social modeling aspect of self-efficacy theory and developed using the Dick and Carey instructional design model, on the academic self-efficacy, retention, and success of developmental education students. A quasi-experimental research design was used to examine the effectiveness of the social modeling intervention. </p><p> Results from this study indicate that an intervention designed using academic self-efficacy as an underlying theory and the Dick and Carey model of instructional design as a creation and implementation guide did not have a significant impact on the academic self-efficacy of students enrolled in developmental education courses. Moreover, the intervention did not have an impact on success and retention rates. Additional analysis indicates that academic self-efficacy was not a significant predictor of either student success or retention. Further research regarding the link between academic self-efficacy and student success and retention at the developmental level is necessary. </p>
159

The EastSide Cafe| A liberated learning zone

Flores, David 31 October 2014 (has links)
<p> Following the 1994 uprising of the Zapatistas, an indigenous army in southern Mexico, a small community arts and education center was developed in East Los Angeles that believed another world was possible. This research seeks to examine the alternative nature and learning of the EastSide Caf&eacute;. Guided by Zapatismo, Chicana Feminism, and decolonial theory, seven EastSide Caf&eacute; members were asked to offer the details of <i>how</i> the EastSide Caf&eacute; promotes alternative learning. The findings present a simple culture of horizontality, but more importantly, a praxis of a liberated learning zone that shifts the consciousness of participants by showing that another world, another way, is possible.</p>
160

Millennial students' preferred learning style| Evaluation of collaborative learning versus traditional lecture methods

Roa, Michelle L. 07 November 2014 (has links)
<p> <b>Background.</b> Nurse educators are challenged with a new generation of students referred to as the Millennial generation. These millennial students, who have different learning style preferences, are testing the traditional pedagogical methods of nurse educators such as lecture. The social nature of millennial students coincides with the social constructivism theory that students learn in groups. </p><p> <b>Purpose.</b> The purpose of this quasi-experimental study was to examine if there was an improved retention of knowledge in millennial students who were taught by collaborative learning strategies rather than the traditional lecture method in an associate degree nursing program. Additionally, the study examined if learning by the students' preferred learning style resulted in a higher level of achievement on a comprehensive standardized examination versus learning by a nonpreferred style. </p><p> <b>Theoretical Framework.</b> The theoretical framework for this study was founded on the social constructivism theory suggesting students build knowledge through social group interactions. </p><p> <b>Methods.</b> The quasi-experimental study was conducted at an associate degree program in the Midwest. The nonprobability purposive sampling was utilized to examine the means of a comprehensive standardized examination and a learning styles preference assessment. </p><p> <b>Results.</b> The statistical analysis utilizing the analysis of covariance did not produce statistically significant findings in the differences in the comprehensive standardized examination score means between the students taught by the lecture method and students taught by the collaborative method when controlled for the cumulative grade point average. Additionally, the study did not find statistically significant differences in mean comprehensive standardized examination scores when taught by the students' preferred learning style versus being taught by their nonpreferred style. </p><p> <b>Conclusions.</b> Although not significant, the study did find students who were taught by the collaborative method had higher scores than those who were taught by the lecture method. In addition, learning styles preferences were not significant in determining academic success. The implications of the study are significant to nursing education by highlighting the importance of using collaborative activities and multiple teaching modalities.</p>

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