For the forty-fourth time, the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented online and onsite during the annual AECT Convention. Volume 1 contains papers dealing primarily with research and development topics. Papers dealing with…

For the thirty-ninth time, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Las Vegas, Nevada. The Proceedings of AECT's Convention are published in two volumes.…

Understanding K-12 students' Web-based research practices and the challenges posed by this task, can help educators assist students with learning to manage this complex process. In this presentation, I propose a research-based process model of K-12 students' Internet search practices. The model describes the ways in which students search for,…

The purpose of this study is to investigate story telling-retelling as a learning strategy to facilitate meaningful learning on environmental education in web-based learning environments. Because story telling is a way of making meaning of the individual and social life, it can build a richer context so that learners can enhance environmental…

Four instructional principles for alleviating cognitive overload in online learning are suggested: 1) Guide learners to prepare and maintain an effective workstation for accessing online materials, 2) Employ advance organizers for effective online navigation, 3) Arrange instructional materials for easy online manipulation, and 4) Organize…

This research intends to explore students' aspect and impact on forming virtual learning communities within online courses. A formal online course that is on the process of building virtual community is closely examined to discover students' perceptions of learning community approach, their online performances, and how these perceptions and…

The purpose of this study was to investigate the effects of design strategies for promoting students' self-regulated learning skills on students' self-regulation and achievements. Seven strategies for promoting students' SRL are identified through the literature review and applied into the experimental group: goal setting, self-evaluation,…

The purpose of this quantitative study was to investigate the instructional effects of various animation strategies. Three treatment groups involved include static graphic, animation used as an attention-gaining strategy, and animation used as an attention-gaining and elaboration strategy. Participants were 115 college student volunteers. Two-way…

Several empirical studies are discussed which indicate that adapting the level of support, the difficulty of the learning task, or support as well as difficulty has beneficial effects on learning and transfer test performance. Three conclusions can be drawn from the presented studies. First, both the level of available support and the difficulty…

This article describes the design, implementation, and evaluation of a diagnostic experiential simulation (Gredler, 2004) in a graduate Performance Technology (PT) course. Simulations are experiences that provide an authentic learning environment that scaffolds novices' problem solving while minimizing the risks of 'practicing' their newly learned…

A team consisting of three faculty members from Agricultural Economics, Agribusiness management, and Food Science with two research assistants at Penn State University has been working for three years on creating a food product case library for a problem-based learning and case-based instruction course. With the assistance of experts from the food…

Current issues in educational communications and technology are addressed in this collection of 48 papers, in which research reports predominate. Topics discussed include factors related to the learner, e.g., field dependence/independence, learning strategies, information processing, spatial ability, cognitive style, and cognitive strategies.…

The purpose of this exploratory experimental study was to examine how online cognitive facilitation that promotes cognitive presence, while keeping facilitator's social presence constant, affects student learning and satisfaction in an online community of inquiry. In this context, we explored the following questions: (1) Does online high cognitive…

Current issues in educational communications and technology are addressed in this collection of 47 conference papers in which research reports predominate. Topics discussed include factors related to the learner, e.g., learning strategies, information processing, spatial ability, cognitive style, and cognitive strategies. Presentation format and…

Current issues in educational communications and technology are addressed in this collection of 35 papers, in which research reports predominate. Topics discussed include factors related to the learner, e.g., field dependence/independence, reading ability, learning strategies, and cognitive style. Presentation format and media and stimulus…