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Utah State University

Instructional Media Design

Instructional Technology and Learning Sciences Faculty Publications

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Full-Text Articles in Education

Perspectives On Teachers As Digital Library Users: Consumers, Contributors, And Designers, Mimi Recker Sep 2006

Perspectives On Teachers As Digital Library Users: Consumers, Contributors, And Designers, Mimi Recker

Instructional Technology and Learning Sciences Faculty Publications

"...freed of the constraints of physical space and media, digital libraries can be more adaptive and reflective of the communities they serve. They should be collaborative, allowing users to contribute knowledge to the library, either actively through annotations, reviews, and the like, or passively through their patterns of resource use. In addition, they should be contextual, expressing the expanding web of inter-relationships and layers of knowledge that extend among selected primary resources. In this manner, the core of the digital library should be an evolving information base, weaving together professional selection and the 'wisdom of crowds.'" (Lagoze, Krafft, Payette, & …

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The Competencies And Characteristics Required Of An Effective Project Manager: A Web-Based Delphi Study, Jennifer M. Brill, M. J. Bishop, Andrew Walker May 2006

The Competencies And Characteristics Required Of An Effective Project Manager: A Web-Based Delphi Study, Jennifer M. Brill, M. J. Bishop, Andrew Walker

Instructional Technology and Learning Sciences Faculty Publications

This study explores the competencies required for a project manager to be effective in the workplace. We used a Web-based Delphi method to lead experienced project managers through an anonymous consensus-building process consisting of two rounds of surveys. The Round I analysis of 147 respondents, all with 20 or more years of project management experience, yielded 117 project management success factors, 78 of which were identified as “trainable” competencies. The Round II analysis confirmed 42 of the 78 competencies (53.8%) as “very important” to “extremely important” to project manager success. Important contributions of this study include: (a) reporting on project …

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A Design-Based Research Strategy To Promote Scalability For Educational Innovations, Jody Clarke-Midura, C. Dede, D. J. Ketelhut, B. Nelson, C. Bowman Jan 2006

A Design-Based Research Strategy To Promote Scalability For Educational Innovations, Jody Clarke-Midura, C. Dede, D. J. Ketelhut, B. Nelson, C. Bowman

Instructional Technology and Learning Sciences Faculty Publications

This article offers insights into how the design of innovations can enhance their “scalability”: the ability to adapt an innovation to effective usage in a wide variety of contexts, including settings where major conditions for success are absent or attenuated. We are implementing the River City MUVE curriculum, a technology-based innovation designed to enhance engagement and learning in middle school science, in a range of educational contexts. Based on our studies of these scaling up activities, we offer examples of design strategies for scalability and describe our plan to develop a “scalability index.”

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Perceptions Of The Value Of Problem-Based Learning Among Students With Special Needs And Their Teachers, Brian Robert Belland, P. A. Ertmer, K. D. Simons Jan 2006

Perceptions Of The Value Of Problem-Based Learning Among Students With Special Needs And Their Teachers, Brian Robert Belland, P. A. Ertmer, K. D. Simons

Instructional Technology and Learning Sciences Faculty Publications

While problem-based learning (PBL) has been found to be effective with gifted and average students (Hmelo-Silver, 2004), little is known about its impact on students with special needs. This study examines the perceptions of middle-school students with mild, moderate, and severe disabilities and of their teachers regarding the value of participating in a PBL unit. The unit focused on the physical accessibility of a low-SES, rural community where the students’ school was located.We used the constant comparative method (Glaser & Strauss, 1967) to analyze interview data, and used observation data and artifacts to triangulate interview comments. Among the noteworthy findings …

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Methodological Challenges For Identifying And Coding Diverse Knowledge Elements In Interview Data, Victor R. Lee, Moshe Krakowski, Bruce Sherin, Megan Bang, Gregory Dam Jan 2006

Methodological Challenges For Identifying And Coding Diverse Knowledge Elements In Interview Data, Victor R. Lee, Moshe Krakowski, Bruce Sherin, Megan Bang, Gregory Dam

Instructional Technology and Learning Sciences Faculty Publications

This paper, as part of a symposium on the analysis of clinical interview data and the development of a framework for analyzing students' intuitive science knowledge, identifies and discusses methodological challenges encountered when specifying the knowledge elements and resources are invoked dynamically during a clinical interview. Drawing from interviews with middle school students about the seasons and an analysis of knowledge in terms of 'nodes', two classes of problems are identified: those associated with identification of nodes and those associated with their application as codes to a transcript-based data corpus. We posit that these challenges are common ones associated with …

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Simulating Instructional Roles Through Pedagogical Agents, Amy L. Baylor, Yanghee Kim Jan 2005

Simulating Instructional Roles Through Pedagogical Agents, Amy L. Baylor, Yanghee Kim

Instructional Technology and Learning Sciences Faculty Publications

This paper describes the design and empirical validation of three distinct pedagogical agent roles (Expert, Motivator, and Mentor) for college students within the MIMIC (Multiple Intelligent Mentors Instructing Collaboratively) agent-based research environment. The pedagogical agent roles were operationalized by image, animation, affect, voice and script, and were developed in Poser 4 and implemented via Microsoft Agent. Two controlled experiments validated the instantiation of the three roles according to learner perception (N=78) and actual impact on motivation and learning (N=71). The results confirmed that the agent roles were not only perceived by the students to reflect their intended purposes but also …

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Design-Based Research Strategies For Developing A Scientific Inquiry Curriculum In A Multi-User Virtual Environment, B. Nelson, D. J. Ketelhut, Jody Clarke-Midura, C. Bowman, C. Dede Jan 2005

Design-Based Research Strategies For Developing A Scientific Inquiry Curriculum In A Multi-User Virtual Environment, B. Nelson, D. J. Ketelhut, Jody Clarke-Midura, C. Bowman, C. Dede

Instructional Technology and Learning Sciences Faculty Publications

This National Science Foundation funded project is studying graphical multi-user virtual environments (MUVEs) to investigate whether using this interactive medium in classroom settings can simulate real-world experimentation and can provide students with engaging, meaningful learning experiences that enhance scientific literacy. In the project's River City curriculum, teams of middle school students are asked to collaboratively solve a digital 19th century city's problems with illness, through interaction with digital artifacts, tacit clues, and computer-based 'agents' acting as mentors and colleagues in a virtual community of practice. This article describes the design-based research strategy by which we are currently extending an educational …

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Collaborative Information Filtering: A Review And An Educational Application, Andrew Walker, Mimi Recker, Kimberly Lawless, David A. Wiley Jan 2004

Collaborative Information Filtering: A Review And An Educational Application, Andrew Walker, Mimi Recker, Kimberly Lawless, David A. Wiley

Instructional Technology and Learning Sciences Faculty Publications

This paper reviews the literature surrounding an information filtering technique, collaborative information filtering, which supports the discovery of resources in a way that is sensitive to the context of users. Moreover, via statistical clustering techniques, the system supports automated, personalized filtering and recommendation of relevant resources and like-minded users for particular user communities. The paper also describes an educational implementation of this approach, called Altered Vista, and presents results from a 3-month trial use of the system, aimed at evaluating the educational effectiveness and usefulness of the approach.

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Technology For Care Networks Of Elders, Sunny Consolvo, Peter Roessler, Brett E. Shelton, Anthony Lamarca, Bill Schilit, Sarah Bly Jan 2004

Technology For Care Networks Of Elders, Sunny Consolvo, Peter Roessler, Brett E. Shelton, Anthony Lamarca, Bill Schilit, Sarah Bly

Instructional Technology and Learning Sciences Faculty Publications

Computer-supported coordinated care uses technology to aid the network of people who support an elder living at home. The authors conducted interviews with people involved in the care of elders to identify their needs and subsequently conducted an in situ evaluation of a technology probe to study how a CSCC system might help satisfy these needs. The authors used these results to identify challenges faced by people caring for elders and offer guidelines for designers of coordinated care technologies.

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Finding Answers To Complex Questions, Anne R. Diekama, Ozgur Yilmazel, Jiangping Chen, Sarah Harwell, Lan He, Elizabeth D. Liddy Jan 2004

Finding Answers To Complex Questions, Anne R. Diekama, Ozgur Yilmazel, Jiangping Chen, Sarah Harwell, Lan He, Elizabeth D. Liddy

Instructional Technology and Learning Sciences Faculty Publications

In this chapter, we motivate one potential type of future QA system that deals with questions more complex than simple factoid questions and which provides answers with their supporting context. Our approach is based on the issues we faced when developing and delivering a QA system to deal with real time questions in the domain of RLVs within the larger field of aerospace engineering. This particular domain, the actual users of the system, and the questions asked, all demanded a change in our question-answering strategy. First, the chapter will present background on the project that provided the context and a …

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Exploring A Cognitive Basis For Learning Spatial Relationships With Augmented Reality, Brett E. Shelton, Nicholas R. Hedley Jan 2004

Exploring A Cognitive Basis For Learning Spatial Relationships With Augmented Reality, Brett E. Shelton, Nicholas R. Hedley

Instructional Technology and Learning Sciences Faculty Publications

Augmented reality (AR) is an emergent class of interface that presents compelling possibilities for advancing spatial visualization. We offer a brief overview of AR technology and current research with in the educational realm. AR interfaces appear to provide a unique combination of visual display properties, modes of user manipulation, and interaction with spatial information. Drawing upon aspects of proprioception and sensorimotor function, we discuss how AR may have a unique and powerful link to spatial knowledge acquisition through visuo-motor involvement in the processing of information. We identify key properties of AR interfaces and how they differ from conventional visualization interfaces, …

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Supporting ‘Word-Of-Mouth’ Social Networks Through Collaborative Information Filtering, Mimi Recker, Andrew Walker Jan 2003

Supporting ‘Word-Of-Mouth’ Social Networks Through Collaborative Information Filtering, Mimi Recker, Andrew Walker

Instructional Technology and Learning Sciences Faculty Publications

Altered Vista is an instructional system that supports a form of ‘contextual’ collaborative learning. Its design incorporates an information filtering technique, called collaborative information filtering, which, through computational and statistical means, leverages the work of individuals to benefit a group of users. Altered Vista is designed to provide, upon request, personalized recommendations of Web sites. It can also provide recommendations of like-minded people, thus setting the stage for future collaboration and communication. An empirical study involving in-service and pre-service teachers was conducted using Altered Vista and presents results from an empirical study. The study examined the feasibility and utility of …

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Genetics In Practice A Template For Interactive Case Studies, Erin Edwards, Andrew Walker, Kathleen Bergeson, John Louviere, Kris Robinson, J. W. Higgins Jan 2001

Genetics In Practice A Template For Interactive Case Studies, Erin Edwards, Andrew Walker, Kathleen Bergeson, John Louviere, Kris Robinson, J. W. Higgins

Instructional Technology and Learning Sciences Faculty Publications

Genetics & Your Practice, began in 1994 as a course for primary health care practitioners to get Continuing Medical Education (CME) credits and to help health care providers learn about the importance of genetic counseling and the fundamental difference between genetic counseling and traditional health care. In a collaborative project between the March of Dimes and Idaho State University Departments of Nursing (ISU) and Continuing Education/Special Programs, the course was converted to an online asynchronous course. Since the course was primarily didactic, ISU approached a team of graduate students at Utah State University’s Department of Instructional Technology (USU) to develop …

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A Non-Authoritative Educational Metadata Ontology For Filtering And Recommending Learning Objects, Mimi Recker, David A. Wiley Jan 2001

A Non-Authoritative Educational Metadata Ontology For Filtering And Recommending Learning Objects, Mimi Recker, David A. Wiley

Instructional Technology and Learning Sciences Faculty Publications

Digital libraries populated with learning objects are becoming popular tools in the creation of instructional technologies. Many current efforts to create standard metadata structures that facilitate the discovery and instructional use of learning objects recommend a single, authoritative metadata record per version of the learning object. However, as we argue in this paper, a single metadata record — particularly one with fields that emphasize knowledge management and technology, while evading instructional issues — provides information insufficient to support instructional utilization decisions. To put learning objects to instructional use, users must examine the individual objects, forfeiting the supposed benefits of the …

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Harnessing User Communities For Website Location And Evaluation, Tim Beal, Mimi Recker Nov 1997

Harnessing User Communities For Website Location And Evaluation, Tim Beal, Mimi Recker

Instructional Technology and Learning Sciences Faculty Publications

The AsiaWeb Project is looking at the problem of accessing quality and relevant information on the Web. It is the product of collaboration between two disciplinary standpoints. Dr Mimi Recker is approaching the problem from a generic, systems viewpoint, seeing the information domain as a case study and Dr Tim Beal has an interest in the computer access and manipulation of information on Japan, and Asia generally. We are taking business information on Asia as the general subject and within this Japan is a priority area. However, it is considered that the techniques developed could be applied to any subject …

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Using The Web As A Survey Tool: Results From The Second Www User Survey, James Pitkow, Mimi Recker Apr 1995

Using The Web As A Survey Tool: Results From The Second Www User Survey, James Pitkow, Mimi Recker

Instructional Technology and Learning Sciences Faculty Publications

This paper presents the initial results from the second World-Wide Web User Survey, which was advertised and made available to the Web user population for 38 days during October and November 1994. The survey is built on our architecture and Web technologies, which together offer a number of technical and surveying advantages. In particular, our architecture supports the use of adaptive questions, and supports methods for tracking users' responses across different surveys, allowing more in-depth analyses of survey responses. The present survey was composed of three question categories: general demographic questions, browsing usage, and questions for Web information authors. In …

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Results From The First World-Wide Web Survey, James Pitkow, Mimi Recker May 1994

Results From The First World-Wide Web Survey, James Pitkow, Mimi Recker

Instructional Technology and Learning Sciences Faculty Publications

The explosion of World-Wide Web (WWW) across the Internet is staggering, both in terms of number of users and the amount of activity. However, to date, no reliable characterization exists of WWW users. In this paper, we report results from a survey that was posted on the Web for a month, in January of 1994. There were several goals motivating our survey. First, we wished to demonstrate a proof of concept for WWW technologies as a useful survey medium. Second, we wanted to bet a-test the design and content of surveys dealing with the Web. Third, as mentioned, we hoped …

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