4: Principle Four: Perceptible Information

Family Caregiving June 04, 2011 Print Friendly and PDF
Principle Four: Perceptible Information

Principle Four: Perceptible Information

The design communicates necessary information effectively to the user, regardless of ambient conditions or the user's sensory abilities.

GUIDELINES
  • Use different modes (pictorial, verbal, tactile) for redundant presentation of essential information.
  • Provide adequate contrast between essential information and its surroundings.
  • Maximize "legibility" of essential information.
  • Differentiate elements in ways that can be described (i.e., make it easy to give instructions or directions).
  • Provide compatibility with a variety of techniques or devices used by people with sensory limitations.

Source: The Center for Universal Design (1997). The Principles of Universal Design, Version 2.0. Raleigh, NC: North Carolina State University. Compiled by advocates of universal design, listed in alphabetical order: Bettye Rose Connell, Mike Jones, Ron Mace, Jim Mueller, Abir Mullick, Elaine Ostroff, Jon Sanford, Ed Steinfeld, Molly Story, & Gregg Vanderheiden.

Used with permission, Copyright © 1997 NC State University, The Center for Universal Design.


Connect with us

  • Twitter
  • Facebook
  • YouTube

Welcome

This is where you can find research-based information from America's land-grant universities enabled by eXtension.org

LOCATE

USDA / NIFA

This work is supported by the USDA National Institute of Food and Agriculture, New Technologies for Ag Extension project.