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Johnson, Nicole E. – ProQuest LLC, 2023
This work addresses visual content accessibility for blind and low vision communities through the lenses of technique development and community engagement with an overarching question of "How can we make tactile pictures more available?" This inquiry takes a participatory, action-based design approach to break this question down based on…
Descriptors: Tactual Perception, Object Manipulation, Manipulative Materials, Photography
Yung, Hsin I. – ProQuest LLC, 2008
The purpose of this study was to examine the effects of an animated agent that provides instructional scaffolding strategies via a story mnemonic or cuing question with feedback versus instructional scaffolding strategies alone on student achievement of different educational objectives in multimedia learning. Specifically, the study investigated…
Descriptors: Scaffolding (Teaching Technique), Academic Achievement, Educational Strategies, Prompting