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Various groups have constructed three-dimensional models of frequently-encountered structures and environmental features such as buildings, intersections, and streets and have used these models to teach concepts and other information to visually impaired/blind students. Typically, these models take the form of a large kit with wooden pieces that are laid out in whatever form the O&M instructor wants. She might display one T-intersection, a standard intersection, a street with buildings on it, a block with intersections and buildings, or a small section of a city.
APH would like to learn more about the usefulness and relevance of these three-dimensional models and about the kinds of parts you would consider essential. Please provide us with your feedback by completing and returning this survey by August 1, 2003. If you would like to receive a hardcopy version of the survey (either braille or large print), please contact Karen Poppe, kpoppe@aph.org or Terrie Terlau, tterlau@aph.org. Their phone numbers are (502)899-2322 and (502) 899-2381, respectively. Thank you for your prompt response.
