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Imhof, Birgit; Scheiter, Katharina; Gerjets, Peter – Computers & Education, 2011
The rapid development of computer graphics technology has made possible an easy integration of dynamic visualizations into computer-based learning environments. This study examines the relative effectiveness of dynamic visualizations, compared either to sequentially or simultaneously presented static visualizations. Moreover, the degree of realism…
Descriptors: Realism, Computer Graphics, Computer Assisted Instruction, Instructional Materials
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Albin-Clark, A.; Howard, T. L. J.; Anderson, B. – Computers & Education, 2011
Observation of young children is commonplace in educational settings. For trainee practitioners however, gaining access at convenient times can be difficult. Even then, small snapshots of observable activity can only ever be captured. We describe the design and development of a cross-platform software application which can be used to support…
Descriptors: Feedback (Response), Computer Graphics, Physical Activities, Observation
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Cabrera-Lozoya, Andres; Cerdan, Fernando; Cano, Maria-Dolores; Garcia-Sanchez, Diego; Lujan, Sergio – Computers & Education, 2012
Current e-learning forms are commonly based on improving the learning process through the enhancement of certain skills in students, such as collaborative, competitive or problem-based learning. However, it seems that there is still no e-learning "formula" that gathers the implementation of a number of more generic educational principles in a…
Descriptors: Electronic Learning, Educational Principles, Learning Modalities, Problem Based Learning
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Larson, Ronald B. – Computers & Education, 2009
Many educators distribute either complete or incomplete handouts so students can follow along with their lectures. This research examines a teaching system that combines computer-generated graphics presentations and detailed outline handouts with blanks added. An experiment found that this system produced significantly higher short-term recall of…
Descriptors: Visual Aids, Teaching Methods, Recall (Psychology), Notetaking
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Salmeron, Ladislao; Baccino, Thierry; Canas, Jose J.; Madrid, Rafael I.; Fajardo, Inmaculada – Computers & Education, 2009
Educational hypertexts usually include graphical overviews, conveying the structure of the text schematically with the aim of fostering comprehension. Despite the claims about their relevance, there is currently no consensus on the impact that hypertext overviews have on the reader's comprehension. In the present paper we have explored how…
Descriptors: Hypermedia, Comprehension, Learning Strategies, Learning Processes
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Kordaki, Maria – Computers & Education, 2010
This paper presents both the design and the pilot formative evaluation study of a computer-based problem-solving environment (named LECGO: Learning Environment for programming using C using Geometrical Objects) for the learning of computer programming using C by beginners. In its design, constructivist and social learning theories were taken into…
Descriptors: Feedback (Response), Constructivism (Learning), Formative Evaluation, Problem Solving
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Chow, Meyrick; Chan, Lawrence – Computers & Education, 2010
Information technology (IT) has the potential to improve the clinical learning environment. The extent to which IT enhances or detracts from healthcare professionals' role performance can be expected to affect both student learning and patient outcomes. This study evaluated nursing students' satisfaction with a novel compartmental Picture…
Descriptors: Nursing Students, Nursing Education, Visualization, Biomedicine
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Manches, Andrew; O'Malley, Claire; Benford, Steve – Computers & Education, 2010
This research aims to explore the role of physical representations in young children's numerical learning then identify the benefits of using a graphical interface in order to understand the potential for developing interactive technologies in this domain. Three studies are reported that examined the effect of using physical representations…
Descriptors: Young Children, Computer Interfaces, Problem Solving, Mathematics Instruction
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Elnagar, Ashraf; Lulu, Leena – Computers & Education, 2007
We introduce an effective computer aided learning visual tool (CALVT) to teach graph-based applications. We present the robot motion planning problem as an example of such applications. The proposed tool can be used to simulate and/or further to implement practical systems in different areas of computer science such as graphics, computational…
Descriptors: Motion, Robotics, Graduate Students, Computer Science
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Hauptman, Hanoch – Computers & Education, 2010
Developing a software environment to enhance 3D geometric proficiency demands the consideration of theoretical views of the learning process. Simultaneously, this effort requires taking into account the range of tools that technology offers, as well as their limitations. In this paper, we report on the design of Virtual Spaces 1.0 software, a…
Descriptors: Computer Software, Educational Technology, Spatial Ability, Geometric Concepts
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Vastola, Deborah A.; Walker, Ellen L. – Computers & Education, 1995
Describes a computer application that uses graphics, color, and animation to make the learning of statistical reasoning with uncertainty easier and more fun. Notes that the initial implementation focuses on the Dempster-Shafer model, although the design is a framework that can incorporate other models. Also discusses how the tool may be used to…
Descriptors: Animation, Color, Computer Assisted Instruction, Computer Graphics
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Fung, P.; And Others – Computers & Education, 1996
Describes a study designed to address the difficulties computer science undergraduates have in learning formal reasoning methods. Computer-based tools providing a mixture of graphical and textual on-screen help were evaluated, and results indicate the tools had a positive effect on the learning process. (Author/LRW)
Descriptors: Abstract Reasoning, Computer Assisted Instruction, Computer Graphics, Computer Science Education
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Shabo, Amnon; Guzdial, Mark; Stasko, John – Computers & Education, 1997
Discusses cognitive apprenticeship, an educational practice that focuses on students actively engaged in activities with a variety of supports, or scaffolding. Presents a model of scaffolding that was implemented in courseware for learning computer graphics on the World Wide Web. An evaluation on the use of the courseware at Georgia Institute of…
Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Uses in Education, Courseware
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Jamieson, Douglas – Computers & Education, 1994
Reports on the first stage of a British phonetic training project in foreign language learning that used a repurposed videodisc developed by using the editing capabilities of an authoring tool. Topics discussed include student motivation; content issues; teaching strategies; questioning/feedback techniques; text and graphic screens; and manuals…
Descriptors: Authoring Aids (Programming), Computer Assisted Instruction, Computer Graphics, Content Analysis