E-Moderation of Synchronous Discussions in Educational Settings: A Nascent Practice

E-moderation has been a common practice in asynchronous discussions of postsecondary courses. We consider here e-moderation of synchronous discussions in the school context. We adopt a design research approach to elaborate an environment, the Argunaut system, that fits the reality of classrooms in which moderation of several small-group synchronous discussions in parallel is desirable. We describe the Argunaut system and then describe an experiment in which a moderator could elaborate several strategies in 2 synchronous discussions (1 with 2 groups in parallel and 1 with 4 groups in parallel). Through the technique of cued retrospective reporting, we could identify those strategies and could show how technology and moderation are interwoven. We then assessed whether the actions of the moderator had some positive impact on the flow of the discussions. The positive findings that emerge from this study indicate that teachers can enact this novel practice in classrooms, enabling by such proper guidance for productive engagement in the synchronous discussions of many students in the same class.     

Interacting for learning: Digital portfolios for a learning community in a university course

This study investigates student interactions in a blog-based learning community in a university course. In addition, this study explores the dynamics of group interactions in individual blog-based environments compared with collaborative wiki-based educational activities. A learning community of 56 graduate students wrote individual blogs and weekly group summaries using a wiki environment. The posts were analyzed by identifying a post content type and explicit feedback promotions, and by counting the number of the blogger's own comments and the number of others’ comments per post, received from peers studying in the same versus the other offline group. The results show that choosing the appropriate type of post content (i.e., sharing experiences rather than providing information, explicitly calling for feedback, and providing the blogger's own comments) augments peer interaction in a blog environment, thus explaining 51.4% of variance in peer comments. Group interactions through comments in individual blogs, without the possibility of changing one another's content, seem to be non-intrusive and prompt interactions with offline as well as with online peers. In contrast, actual editing of texts through multi-authored collaborative wikis remained affected by student offline former acquaintance. The results are discussed in terms of social interactions and pedagogical beliefs.     

“Go,little book ...”: Getting a book to readers

An author, editor, agent, marketing director, and bookseller describe in turn how one book—Facing the Music: Short Stories by Larry Brown—made the journey from a writer's brain to readers' brains. Larry Brown is the author of two novels,Dirty Work andJoe, and two short-story collections,Facing the Music andBig Bad Love. His next book,On Fire, is a nonfiction account of his experiences in the Oxford, Mississippi, Fire Department. Liz Darhansoff is a literary agent with Darhansoff and Verrill Literary Agency, New York. Richard Howorth is an Oxford bookseller who serves on theParis Review's Booksellers' Advisory Board, the Board of Directors of the Mississippi Institute of Arts and Letters, and the Board of Directors of the American Booksellers Association. He chairs the ABA's Publisher Relations Committee and in 1986 was awarded the Charles S. Haslam Award for excellence in bookselling. Shannon Ravenel is editorial director of Algonquin Books of Chapel Hill and the editor of its annualNew Stories from, the South. From 1977 to 1990 she was series editor forBest American Short Stories, and she editedThe Best American Short Stories of the Eighties. Ina Stern is marketing director of Algonquin Books of Chapel Hill.     

Mobilitätskonzept in Sporttherapie und -wissenschaft

The international classification of functioning, disability and health (ICF) is a concept developed for the healthcare sector by the World Health Organization, which considers the health problems of a person with respect to functional ability, impairments and context factors. Mobility is an important basic functional element, central health criterion and an important prerequisite for participation in social life. In addition to all routinely relevant daily movements (e.g. walking, lifting and carrying), activities at the workplace and sport-related activities are also taken into consideration. Because mobility is internationally established as a central criterion of health by the World Health Organization, this results in a series of interesting connecting factors from sport scientific and kinesthesiological perspectives: movement is the central object of kinesthesiology and exercise therapy. Mobility is of exceptional importance for human existence and dealing with the world at large. Analogous to the discussion on basic motor competences with respect to compatibility in educational sciences, utilization of the ICF can be the basis for a common language in the medical-therapeutic milieu. The orientation to mobility allows the targets, contents and methods of exercise therapy to be addressed for the context-related importance in individual cases. This article presents possible perspectives for sport scientific disciplines, sport and exercise therapy with respect to mobility. The importance of mobility for health is emphasized and the relevance is discussed based on the development of diagnostic procedures and application of therapy.     

The role of contradiction and uncertainty in promoting the need to prove in Dynamic Geometry environments

In many geometrical problems, students can feel that the universalityof a conjectured attribute of a figure is validated by their action in adynamic geometry environment. In contrast, students generally do not feelthat deductive explanations strengthen their conviction that a geometricalfigure has a given attribute. In order to cope with students' convictionbased on empirical experience only and to create a need for deductiveexplanations, we developed a collection of innovative activities intended tocause surprise and uncertainty. In this paper we describe two activities, thatled students to contradictions between conjectures and findings. We analyzethe conjectures, working methods, and explanations given by the studentswhen faced with the contradictions that arose.This revised version was published online in September 2005 with corrections to the Cover Date.     

Infant Information Processing in Relation to Six-Year Cognitive Outcomes

As part of a longitudinal follow-up of full-terms and preterms, infant measures of information processing obtained at 7 months and 1 year were related to various 6-year outcomes: general intelligence, language proficiency, early reading and quantitative skills, and several facets of perceptual organization (N = 91). 7-month Visual recognition memory (VRM) was associated with 6-year performance in all domains, and 3 1-year measures--VRM, cross-modal transfer (CMT), and object permanence--were related to IQ and/or one or more specific outcomes (r's = .20 to .47). Many of the infant-childhood relations remain significant even with IQ partialed. Additionally, 7-month VRM and 1-year CMT scores were lower for infants who, at 6 years, were considered at risk for learning disabilities. Overall, measures from the first year of life predicted both specific cognitive abilities and IQ at 6 years; to some extent, the specific abilities were predicted independently of IQ.     

Implications of competing interpretations of practice for research and theory in mathematics education

In this paper we explore the issue of interdependency of theory and research findings in the context of research on the practice of mathematics teaching and learning at school. We exemplify how analyses of a lesson by using two different theoretical perspectives lead to different interpretations and understandings of the same lesson, and discuss the implications of competing interpretations of practice for research and theory in mathematics education.     

Potenziale schulstatistischer Individualdaten für die Bildungsforschung und Bildungspolitik – Das Beispiel Bremen

Education policy and educational practitioners have increased their demand for evidence-based knowledge. In 2003, the Standing Conference of the Ministers of Education and Cultural Affairs (KMK) decided to establish a core dataset for individual-level administrative school statistics, the ?Kerndatensatz für schulstatistische Individualdaten“, to close the gaps in education statistics and to support evidence-based policy. In the federal state of Bremen, individual-level student data has been collected since 1997/98. These data are of great value for educational planning and policy, educational reporting, as well as educational research, as the analysis of individual educational trajectories depends on the availability of individual-level longitudinal data. Using the Bremen data, this paper demonstrates that highly relevant issues regarding the education system can indeed be analyzed with individual-level student data. Examples include: the effects of age at school entry, educational trajectories and graduation certificates. The results show that demographic information and critical events during early years of education are good predictors for educational success. These findings highlight the potential for student-level data in establishing education policy.     

Waiting for the Second Treat: Developing Culture‐Specific Modes of Self‐Regulation

The development of self‐regulation has been studied primarily in Western middle‐class contexts and has, therefore, neglected what is known about culturally varying self‐concepts and socialization strategies. The research reported here compared the self‐regulatory competencies of German middle‐class (N = 125) and rural Cameroonian Nso preschoolers (N = 76) using the Marshmallow test (Mischel, 2014). Study 1 revealed that 4‐year‐old Nso children showed better delay‐of‐gratification performance than their German peers. Study 2 revealed that culture‐specific maternal socialization goals and interaction behaviors were related to delay‐of‐gratification performance. Nso mothers’ focus on hierarchical relational socialization goals and responsive control seems to support children's delay‐of‐gratification performance more than German middle‐class mothers’ emphasis on psychological autonomous socialization goals and sensitive, child‐centered parenting.