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Posts Tagged ‘online’

Collaborative Reflection and Professional Community Building: An Analysis of Preservice Teachers’ Use of an Electronic Discussion Board

Sunday, July 19th, 2009

Collaborative Reflection and Professional Community Building: An Analysis of Preservice Teachers’ Use of an Electronic Discussion Board
Sheila A Nicholson and Nathan Bond

The use of technology in the educational setting can provide support for professional development early in a teacher’s career. The purpose of this qualitative exploratory study was to examine the use of an electronic discussion board in a field-based block of courses as a place where 17 preservice teachers could share experiences and ideas. The researchers examined the nature and development of the discussions over one semester. The study found three major benefits: (a) computer mediated communication extends discussions beyond the classroom; (b) the discussion board became a place for professional support and community; and (c) preservice teachers’ reflective thinking developed over time as a result of the discussion board. The electronic discussion board appears to be a promising way to enhance and support existing structures for preservice and inservice teachers’ professional growth.

As novice teachers journey through each stage of their professional development from teacher preparation course work, to field-based experiences and student teaching, and into their first year of teaching, they share common concerns and face similar challenges. This journey has been well-documented by researchers (Fuller, 1969; Kagan, 1992; Steffy & Wolfe, 2001) who found that novices are more concerned initially with the larger school situation, classroom discipline, the affective aspects of teaching, and their own egocentric perceptions as educators, rather than with the students in their classes and their students’ learning. These “new” teachers draw upon a lifetime of experience as students to construct sometimes unrealistic and optimistic views of teaching (Kagan, 1992; Weinstein, 1989). Coupled with these concerns and preconceptions are the challenges of isolation and increasing lack of support which become more pronounced as the beginning teachers progress through their introductory years in the profession (Fuller, 1969). While participating in their preparation program, beginning teachers receive support from their fellow classmates, university supervisors and school-based cooperating teachers. However, peer interaction and collegial support often drop during the first year of teaching when the beginning teachers find themselves alone in the classroom with only minimal support from colleagues or mentors (Sachs & Smith, 1988; Moir & Gless, 2001). Some researchers have labeled these new teachers, “lone wolves” (Huberman, 1995). Overwhelmed with a deluge of responsibilities, the new teachers have little time to collaborate with colleagues.

Teacher preparation programs have responded to these concerns and challenges by employing a variety of reflective, collaborative practices advocated by researchers (Joyce & Showers, 1995) to facilitate the induction of teachers into their profession. Many programs currently place preservice teachers in schools as early as possible, recognizing that fieldwork allows novices to enact a knowledge base and act like practitioners. In such settings, they gain confidence in their ability to solve problems and awareness of how such problem solving is done (Johnson, 1992). Teacher preparation programs also provide their beginning teachers with cohort support from their peers thus creating preprofessional communities for learning. The need for such cooperative communities has long been recognized and stands in contrast to the school climate that is often isolated and competitive (Graves, 1992). Peers are now seen as an underused resource. In a study by Hawkey (1995), student teachers expressed their desire to learn from their peers, to share expertise and experiences. They benefited from a community where the cognitive skills taught by the professor complemented the affective and emotional skills and support provided by their peers. In addition, most teacher preparation programs emphasize the need for novices to engage in reflective thinking about themselves and the practice of teaching and to share their thinking with their peers. Raywid (1993) found that for teachers to grow in their profession they must have time for collaborative reflection on practice, conditions, and events, and such reflective collaboration must be sustained over time.

Despite the fact that many teacher preparation programs integrate systems that support professional growth through field-basing, cohorts, and reflection as well as provide for transition from considerable support to less support, many novices still experience the effects of isolation. One promising solution to this dilemma, which may overcome these impediments to developing reflective thinking and supportive communities among novice teachers, is an electronic discussion board, a type of computer-mediated communication (CMC). Since the advent of CMC and its increasingly widespread use in teacher preparation, a growing body of research has reported its value in the professional development of novice teachers.

The purpose of this study was to explore the uses of a discussion board in a field-based block of courses as a place where preservice teachers could share experiences and ideas. By analyzing the topics that dominated the discussions as well as the nature of the dialogues, the researchers sought to answer the following questions: What was the nature of these preservice teachers’ discussions; and, how did their discussions develop over time?

Link: http://uwashington.worldcat.org/oclc/301582765 Off-Campus Access

Exploring the Influence of Web-Based Portfolio Development on Learning to Teach Elementary Science

Wednesday, July 15th, 2009

Exploring the Influence of Web-Based Portfolio Development on Learning to Teach Elementary Science
Lucy Avraamidou and Carla Zembal-Saul

This qualitative case study examined web-based portfolio development in the service of supporting reflective thinking and learning within the innovative context of Professional Development Schools. Specifically, this study investigated the nature of the evidence-based philosophies developed by prospective teachers as the central part of the web-based portfolio task and the ways in which the technology contributed to it. The findings of this study illuminated the participants’ understandings about learning and teaching science emphasizing a student-centered approach, connecting physical engagement of children with conceptual aspects of learning, becoming attentive to what teachers can do to support children’s learning and focusing on teaching science as inquiry. The way the task was organized and the fact that the web-based format provided the possibility to keep multiple versions of their philosophies gave prospective teachers the advantage to view how their philosophies were changing over time, which supported a continuous engagement in metacognition, self-reflection, and self-evaluation. Built on these findings we suggest that future research be directed in the area of teachers’ knowledge and beliefs about science teaching and learning and the kinds of experiences that influence their development. The ways in which technology tools can contribute to supporting prospective teachers in developing personal theories consistent with current recommendations of reform focusing on supporting learning through inquiry should also be explored.

In recent years, the notion of a “portfolio” has become easily recognizable as a part of the everyday language. Olson (1991) reported that a portfolio was originally defined as a portable case for carrying loose papers or prints–port meaning to carry and folio pertaining to pages or sheets of paper. Today folio refers to a large collection of materials, such as documents, pictures, papers, work samples, audio, or videotapes.

Portfolios have been used in teacher education in different formats, in a variety of ways, and for different purposes. The diversity of the functions and uses of portfolios have consequently produced multiple definitions depending on the purpose that the portfolio serves. Initially portfolios were associated with a scrapbook that included artifacts that had been saved and which could eventually be shown to a prospective employer (Aschermann, 1999). Portfolios also were described as a purposeful, integrated collection of work (Paulson, Paulson, & Meyer, 1991), and as an extended resume (Wolf, 1994). Dana and Tippins (1998) referred specifically to the science portfolio as “a researched presentation of the accomplishments of a teacher of science documented with teacher and student work and substantiated by reflective writing” (p. 723).

Portfolios can be used to demonstrate effort, progress, and achievement (Barrett, 1998) and to illustrate good teaching (Aschermann, 1999). According to Wolf (1991) portfolios can give teachers a purpose and framework for preserving and sharing their work and stimulate them to reflect on their own work and on the act of teaching. Other purposes of portfolio development involve the enhancement and development of teaching skills (Collins, 1990), the encouragement of reflection upon one’s teaching (Richert, 1990), and professional growth through collegiality (Shulman, 1988). As Lyons (1998a) suggested, “the portfolio may be considered from three perspectives: as a credential, as a set of assumptions about teaching and learning, and as making possible a powerful, personal reflective learning experience” (p. 4).

This study focused on the development of web-based portfolios in science teacher education. Two issues are important in this study: (a) the emphasis on supporting prospective elementary teachers’ reflection and (b) the construction of their knowledge of learning and teaching science. The literature review that follows illustrates the different approaches to portfolio development in teacher preparation programs.

Link: http://uwashington.worldcat.org/oclc/96568591 Off-Campus Access

The Impact of Online Teaching on Faculty Load: Computing the Ideal Class Size for Online Courses

Monday, July 13th, 2009

The Impact of Online Teaching on Faculty Load: Computing the Ideal Class Size for Online Courses
Lawrence A Tomei

This study examined the impact of substituting didactic instruction, face-to-face advisement, and conventional evaluation with distance-based delivery of content, electronic counseling, and online assessment. It analyzed the impact of distance learning demands on faculty teaching loads and computed the ideal class size for an online course. Specifically, this article sought answers to the following questions. 1. What are the teaching demands of an online course? 2. What is the impact of distance learning demands on faculty teaching loads? Does teaching at a distance require more or less of an instructor’s time? 3. What is the ideal class size for an online course versus the traditional classroom? The research reflected in this study found that online teaching demanded a minimum of 14% more time than traditional instruction, most of which was spent presenting instructional content. The weekly impact on teaching load also varied considerably between the two formats. Traditional teaching was more stable across the semester while online teaching fluctuated greatly during periods of advisement and assessment. Finally, the ideal class size was calculated for both instructional formats.

The role of the traditional classroom teacher evolved over the centuries to include a common set of skills and competencies agreed upon by most in the discipline (Budin, 1991). For example, the traditional classroom teacher must be certified for the appropriate grade level. In the United States, the appropriate foci comprise early childhood, elementary, middle, and secondary concentrations. Only 5% of schools have grade configurations outside these age-centered criteria (U.S. Department of Education, 2001). In addition, successful educators are expected to pursue a continuous program of professional development that begins soon after certification and lasts until retirement. Finally, the traditional classroom teacher is expected to devote considerable hours both in and outside the classroom–whatever is necessary to produce successful student learning outcomes (Kerr, 1989). Professional preparation, academic excellence, lifelong learning, and personal commitment are the hallmarks of the successful traditional teacher.

Since its arrival as a teaching strategy, many of these self-same characteristics have come to define successful distance educators as well (Cuban, 1986). In addition, new skills come into play as teachers assume the role of distance educator. Some of those additional skills include understanding the nature and psychology of distance education; identifying characteristics of successful distance learners; designing technology-based courseware; adapting teaching strategies to deliver instruction at a distance; evaluating student achievement in an online environment; and, recognizing the incremental demands of teaching (e.g., faculty load, online assessment, out of class interaction, etc.) under these new set of circumstances (American Association of University Professors [AAUP], 1968). Of all the peculiarities of teaching at a distance, none appears so crucial to successful student learning than teacher-student interaction.

Link: http://uwashington.worldcat.org/oclc/102863900 Off-Campus Access

Comparative Analysis of Preservice Teachers’ Reflective Thinking in Synchronous versus Asynchronous Online Case Discussions

Thursday, July 9th, 2009

Comparative Analysis of Preservice Teachers’ Reflective Thinking in Synchronous versus Asynchronous Online Case Discussions
Barbara B Levin, Ye He, and Holly H Robbins

This study was undertaken to better understand the nature of preservice teachers’ reflective thinking during case discussions about classroom management in two online formats: synchronous versus asynchronous. Findings indicated that when participants engaged in synchronous online case discussions they had higher levels of critical reflection than when they engaged in asynchronous online case discussions. Also, participants’ initial preferences for asynchronous discussions changed from the beginning to the end of this study. Reasons for changes in participants’ format preferences and descriptions of participants’ levels of critical reflection are discussed.

How and what teachers learn from cases are questions that continue to intrigue teacher educators who use case-based teaching methods as part of their pedagogical repertoire (Lundeberg, Levin, & Harrington, 1999; Merseth 1996). Good cases that represent the messy, complex, and situated nature of teaching and learning are excellent catalysts for discussion (Levin, 1995, 1999b). Cases also present us with a way of connecting theory with practice and can provide a focus for developing reflective thinking and for engaging in problem solving and critical thinking (LaBoskey, 1994; Richert, 1992). However, the increased use of online and web-supported courses used in many teacher education programs (Wright, Marsh, & Miller, 2000) prompted this study of different formats for discussing dilemma-based cases in a web-supported course.

Online case discussions may be conducted in synchronous (occurring at the same time) or asynchronous (occurring over time) modes, which may be facilitated or unfacilitated. If a case discussion is facilitated this may be done by the course instructor or by students in the course (Hara, Bonk, & Angeli, 2000). Although course management tools such as Blackboard or WebCT are only delivery systems (Clark, 1994), and similar outcomes may be achieved from face-to-face (F2F) case discussions, this study was designed to (a) understand prospective teachers’ preferences regarding different formats for online case discussions, and (b) analyze the quality of reflective thinking about the content of cases discussed in synchronous versus asynchronous discussion environments during a web-supported course about the interaction of classroom management and instruction.

This article offers reasons provided by preservice teachers about their preferences for different formats for online case discussions and provides a content analysis of the discourse from a subset of the participants who each engaged in two synchronous and two asynchronous online case discussions. The research questions that guided this study were: (a) Do preservice teachers prefer synchronous or asynchronous online case discussions? What reasons do they provide for their preferences? (b) Do preservice teachers prefer peer-facilitated or instructor-facilitated online case discssions? What reasons do they provide for their preferences? (c) What can be learned about the level of preservice teachers’ critical reflection, as it was originally defined by Dewey (1933) and operationalized by Harrington, Quinn-Leering, and Hodgson (1996) and Hutchinson (1996), in synchronous and asynchronous online case discussions?

Link: http://uwashington.worldcat.org/oclc/102863864 Off-Campus Access

World Digital Library

Sunday, May 17th, 2009

The World Digital Library (WDL) makes available on the Internet, free of charge and in multilingual format, significant primary materials from countries and cultures around the world. The principal objectives of the WDL are to:

  • Promote international and intercultural understanding;
  • Expand the volume and variety of cultural content on the Internet;
  • Provide resources for educators, scholars, and general audiences;
  • Build capacity in partner institutions to narrow the digital divide within and between countries.

The WDL makes it possible to discover, study, and enjoy cultural treasures from around the world on one site, in a variety of ways. These cultural treasures include, but are not limited to, manuscripts, maps, rare books, musical scores, recordings, films, prints, photographs, and architectural drawings.

Items on the WDL may easily be browsed by place, time, topic, type of item, and contributing institution, or can be located by an open-ended search, in several languages. Special features include interactive geographic clusters, a timeline, advanced image-viewing and interpretive capabilities. Item-level descriptions and interviews with curators about featured items provide additional information.

Navigation tools and content descriptions are provided in Arabic, Chinese, English, French, Portuguese, Russian, and Spanish. Many more languages are represented in the actual books, manuscripts, maps, photographs, and other primary materials, which are provided in their original languages.

The WDL was developed by a team at the U.S. Library of Congress, with contributions by partner institutions in many countries; the support of the United Nations Education, Scientific, and Cultural Organization (UNESCO); and the financial support of a number of companies and private foundations.

Link: http://www.wdl.org/en/

Internet Literacy Handbook

Friday, May 15th, 2009

Internet Literacy Handbook
TL InfoBits

The Internet Literacy Handbook, compiled by Janice Richardson et al., was updated in December 2008. This third edition, aimed at parents, teachers, and students, contains a collection of Fact Sheets that provide brief, basic introductory explanations for a variety of Internet tools such as portals, email, social networks, and blogs. The Handbook is available at no cost online in HTML, Flash, or RTF formats, or it can be purchased in a hardcopy version. Access the Internet Literacy Handbook.

The Handbook is published by the Council of Europe, an organization of 47 member countries working to “promote awareness and encourage the development of Europe’s cultural identity and diversity.” For more information, contact: Council of Europe, Avenue de l’Europe, 67075 Strasbourg Cedex, France; tel: +33 (0)3 88 41 20 00; email: infopoint@coe.int; Web: http://www.coe.int/

Link: https://its.unc.edu/TeachingAndLearning/publications/tlinfobits/CCM3_007214#4

Distance Education Stats

Monday, April 13th, 2009

We pulled out a table from an article in the  Campus Technology magazine that showed some statistics relating to distance education. The top 3 stats are particularly interesting.

High on Distance Learning, Low on One-to-One

Source: CDW-G 21st Century Campus Study

Source: CDW-G 21st Century Campus Study

Link: http://www.campustechnology.com/Articles/2009/03/01/Technology-and-the-Community-College.aspx

University of Washington: ARTStor now available

Thursday, April 9th, 2009

The ARTStor image database is now available through the UW Libraries. ARTstor is a digital library of nearly one million images in the areas of art, architecture, the humanities, and social sciences with a set of tools to view, present, and manage images for research and pedagogical purposes.

ARTStor is available at http://www.artstor.org, or can be accessed at http://www.artstor.org.offcampus.lib.washington.edu/index.shtml from off-campus (you must log in with your UWNet ID). ARTStor can also be found on the Libraries’ Image Collections page at http://www.lib.washington.edu/types/images/, and in the UW WorldCat and Libraries catalogs.

ARTStor images can be downloaded for use in PowerPoint or other presentation tools, or images can be used within ARTStor’s OIV image presentation tool. ARTStor offers excellent online help documents through their web site at http://help.artstor.org/wiki/index.php/Welcome_to_ARTstor_Help , including live email and phone support, video demonstrations, and printable help documents. You can also contact Jackie Belanger (jbelanger@uwb.edu), Reference & Instruction / Arts & Humanities Librarian, or Denise Hattwig (dhattwig@uwb.edu), Curator, Visual Resources, in the Campus Library with questions about ARTStor.

If you would like to receive updates about ARTStor features and content, and information about training opportunities and other support offered by the Libraries, please email dhattwig@u.washington.edu with “ARTStor update emails” in the header. You will be added to an ARTStor information email list.

Posterous

Wednesday, March 18th, 2009

Need to publish something on the web quickly? Got e-mail? Then, check out Posterous! It is “the dead simple place to post everything.”

Link: http://posterous.com

College 2.0: A Wired Way to Rate Professors and to Connect Teachers

Sunday, February 1st, 2009

College 2.0: A Wired Way to Rate Professors—and to Connect Teachers
Jeffrey Young

The Blackboard administrator at the University of Maryland-Baltimore tracks usage and publishes a list of most-active instructors. That list helps technology-troubled professors connect with more experienced peers for help – “faculty learn best from other faculty,” he says. Other aspects of the report include giving people bragging rights, aiding in the measurement of teaching, and helping notice teachers who are interested in using technology. Read more at the link below…

Link: http://chronicle.com/free/2009/01/9311n.htm