منابع مشابه
Scaffolding Analysis: Extending the Scaffolding Metaphor to Learning Artifacts
The scaffolding metaphor was originally developed to describe the support given by a more expert individual in a one-on-one interaction. Since then, the notion of scaffolding has been applied more broadly, and it has been transformed and generalized. Most recently, it has been used by researchers in the learning sciences to describe features and functions of technological artifacts, especially ...
متن کاملExtending the Navigation Metaphor to Other Domains
Navigation is one of the standard problems in the mobile robot domain. Here we describe how this was solved by one particular system developed at IBM. We then show how the same basic decomposition idea, as well as the specific control architecture developed for this task, can be ported to the domains of object manipulation and visual description. There are a number of advantages to viewing thes...
متن کاملKeeping the metaphor of scaffolding fresh--a response to C. Addison Stone's "The metaphor of scaffolding: its utility for the field of learning disabilities".
This author suggests three responses to Professor Stone's call for enriching the scaffolding metaphor: (a) repositioning the metaphor in its theoretical frame; (b) considering the ways in which contexts and activities, as well as individuals, scaffold learning; and (c) examining the relationship between scaffolding and effective teaching. The author describes research that has been conducted to...
متن کاملConceptual Scaffolding: A Spatially Founded Meaning Representation for Metaphor Comprehension
IRELAND Please address all correspondence (re paper and requests for reprints) to Tony Veale at the above address. Abstract Once viewed as a rhetorical and superficial language phenomenon, metaphor is now recognized to serve a fundamental role in our conceptual structuring and language comprehension processes. In particular, it is argued that certain experiential metaphors based upon intuitions...
متن کاملHaptic Camera Manipulation: Extending the “Camera In Hand Metaphor”
Many applications that support force feedback make use of a haptic device (such as the PHANToM) used for pointing operations, combined with a second device mainly used for navigation (such as a SpaceMouse). In our former research project we introduced the Camera In Hand Metaphor in which we use the PHANToM device for camera manipulations. This allows us to eliminate the second device and hence ...
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ژورنال
عنوان ژورنال: Instructional Science
سال: 2005
ISSN: 0020-4277,1573-1952
DOI: 10.1007/s11251-005-1279-2