Children's interface design for hierarchical search and browse

  • Authors:
  • Hilary Browne Hutchinson

  • Affiliations:
  • University of Maryland, College Park, MD

  • Venue:
  • ACM SIGCAPH Computers and the Physically Handicapped
  • Year:
  • 2003

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Abstract

I propose to design and evaluate a hierarchical category browser interface for children. Previous tools for handling hierarchical data rely on text-based visualizations, lose or distort global context, and/or rely on complex abstractions, excluding children from using them. I will instead use graphic representations of hierarchical categories and animated query creation in an accessible, web-based environment to support conjunctive queries. I will evaluate this tool using iterative design and a study comparing it with a version without animated query creation.