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911.
Susan Elwood Karen McCaleb Mary Fernandez Jared Keengwe 《Education and Information Technologies》2014,19(1):239-249
Educators are seeing rapid developments in online instruction with regard to not only available technologies, but also in design and teaching practices. Developing and maintaining social presence in an online environment is paramount to the success of a learning environment. This article touches upon some historical perspectives of social presence and proposes a theoretical framework and design guide towards media-rich social presence practices for future research. The design guide in this article adds to the historically text-based social presence applications by posing media-rich, higher-level thinking questions based upon a grounded theoretical framework. 相似文献
912.
Sung-Kyung Yoo Sehee Hong Nanhee Sohn Karen M. O’Brien 《Asia Pacific Education Review》2014,15(2):271-281
The study examined client’s perceptions of working alliance as a mediator and moderator between client expectations of counseling success and counseling outcome. Participants were 284 adult clients in counseling in university or community counseling centers or private practices in South Korea. Level of functioning at the start of counseling was used to control for counseling outcome. Results of structural equation modeling analyses indicated that working alliance fully mediated the relationship between client expectations of counseling success and counseling outcome. In addition, moderation of counseling expectations by working alliance on counseling outcome was supported. Implications for research and practice are discussed. 相似文献
913.
The primary purpose of the study was to create and psychometrically test an instrument which measured teachers’ perceptions of characteristics of professional development. The sample consisted of elementary teachers from five school districts in Washington State participating in a district improvement initiative. Results of exploratory factor analysis resulted in a five-component solution which provided evidence of construct validity. All components/subscales had moderate to strong internal consistency as measured by Cronbach’s alpha. The secondary purpose was to determine if characteristics of professional development predicted teachers’ use of new knowledge and skills, and student learning outcomes, thus contributing to the predictive validity of the instrument. There was a slight, but significant, correlation between Active Learning in Classroom and teachers’ use of new knowledge and skills, as measured by classroom observation scores. A small negative correlation emerged between Collective Participation and student learning, as measured by student scores on the state’s mathematics assessment. Potential uses of the instrument, called Characteristics of Teacher Professional Development (CTPD), are discussed. 相似文献
914.
Mogamat Razeen Davids Usuf Chikte Karen Grimmer‐Somers Mitchell L Halperin 《British journal of educational technology : journal of the Council for Educational Technology》2014,45(2):367-381
The usability of computer interfaces may have a major influence on learning. Design approaches that optimize usability are commonplace in the software development industry but are seldom used in the development of e‐learning resources, especially in medical education. We conducted a usability evaluation of a multimedia resource for teaching electrolyte and acid‐base disorders by studying the interaction of 15 medical doctors with the application. Most of the usability problems occurred in an interactive treatment simulation, which was completed successfully by only 20% of participants. A total of 27 distinct usability problems were detected, with 15 categorized as serious. No differences were observed with respect to usability problems detected by junior doctors as compared with more experienced colleagues. Problems were related to user information and feedback, the visual layout, match with the real world, error prevention and management, and consistency and standards. The resource was therefore unusable for many participants; this is in contrast to good scores previously reported for subjective user satisfaction. The findings suggest that the development of e‐learning materials should follow an iterative design‐and‐test process that includes routine usability evaluation. User testing should include the study of objective measures and not rely only on self‐reported measures of satisfaction. 相似文献
915.
Karen D. Rudolph Jennifer E. Lansford Anna M. Agoston Niwako Sugimura David Schwartz Kenneth A. Dodge Gregory S. Pettit John E. Bates 《Child development》2014,85(1):124-139
Two prospective studies examined a theoretical model wherein exposure to victimization, resulting from early behavioral risk, heightens children's social alienation and subsequent deviant peer affiliation (DPA). Across Study 1 (298 girls, 287 boys; K–7th grade; 5–12 years) and Study 2 (338 girls, 298 boys; 2nd–6th grade; 8–12 years), children, parents, peers, and teachers reported on children's externalizing behavior and internalizing symptoms, peer victimization, social alienation, and DPA. Path analyses supported the proposed pathway: Peer victimization predicted social alienation, which then predicted DPA. Early externalizing behavior set this path in motion and made an independent contribution to DPA. This research identifies an important pathway through which externalizing behavior and consequent peer victimization launch children onto a risky social trajectory. 相似文献
916.
Gary W. Ladd Idean Ettekal Becky Kochenderfer‐Ladd Karen D. Rudolph Rebecca K. Andrews 《Child development》2014,85(3):971-988
Adolescents' perceptions of peers' relational characteristics (e.g., support, trustworthiness) were examined for subtypes of youth who evidenced chronic maladaptive behavior, chronic peer group rejection, or combinations of these risk factors. Growth mixture modeling was used to identify subgroups of participants within a normative sample of youth (N = 477; 50% female) for whom data had been gathered from fifth grade (Mage = 10.61) through eighth grade (Mage = 13.93). Results revealed that both enduring individual vulnerability (i.e., chronic withdrawn or chronic aggressive behavioral dispositions) and interpersonal adversity (i.e., chronic peer group rejection) were linked with either differences or changes in adolescents' perceptions of their peers' supportiveness and trustworthiness across the early adolescent age period. 相似文献
917.
Karen L. Bierman Robert L. Nix Brenda S. Heinrichs Celene E. Domitrovich Scott D. Gest Janet A. Welsh Sukhdeep Gill 《Child development》2014,85(1):140-159
One year after participating in the Research‐based, Developmentally Informed (REDI) intervention or “usual practice” Head Start, the learning and behavioral outcomes of 356 children (17% Hispanic, 25% African American; 54% girls; Mage = 4.59 years at initial assessment) were assessed. In addition, their 202 kindergarten classrooms were evaluated on quality of teacher–student interactions, emphasis on reading instruction, and school‐level student achievement. Hierarchical linear analyses revealed that the REDI intervention promoted kindergarten phonemic decoding skills, learning engagement, and competent social problem‐solving skills, and reduced aggressive–disruptive behavior. Intervention effects on social competence and inattention were moderated by kindergarten context, with effects strongest when children entered schools with low student achievement. Implications are discussed for developmental models of school readiness and early educational programs. 相似文献
918.
Conversations about promoting educational reforms that redress educational inequities often ignore private schools as irrelevant. Yet pursuits of inclusivity in private sector schools serve the public interest. This article focuses on how the system of Catholic schools in the Archdiocese of St. Louis has been purposefully striving for 2 decades to build the capacity of its schools to meet students' special needs. We focus on 3 leadership skills that are central to this effort: boundary spanning, social innovation, and mission-focus. Our premise in focusing on these skills is that educators in both public and private educational sectors serve the public good when they promote inclusive PK–12 schooling, and accordingly, leaders across these sectors can more effectively move in this direction by supporting one another and sharing lessons learned. Hence, although we draw from parochial contexts, we focus on implications for inclusive schooling and leadership across school sectors. 相似文献
919.
Elizabeth Niehaus Corbin M. Campbell Karen Kurotsuchi Inkelas 《Research in higher education》2014,55(1):101-122
Hierarchical linear modeling (HLM) has become increasingly popular in the higher education literature, but there is significant variability in the current approaches to the conducting and reporting of HLM. The field currently lacks a general consensus around important issues such as the number of levels of analysis that are important to include and how much variance should be accounted for at each level in order for the HLM analysis to have practical significance (Dedrick et al., Rev Educ Res 79:69–102, 2009). The purpose of this research is to explore the use of a 3-level HLM model, appropriate contextualizing of results of HLM, and the interpretation of HLM results that resonates with practice. We used an example of a 3-level model from the National Study of Living Learning Programs to highlight the practical issues that arise in the interpretation of HLM within a higher education context. 相似文献
920.