Principle 3: Simple and Intuitive Use
Use of the design is easy to understand, regardless of the user's experience, knowledge, language skills, or current concentration level.
- Guidelines:
- 3a. Eliminate unnecessary complexity.
- 3b. Be consistent with user expectations and intuition.
- 3c. Accommodate a wide range of literacy and language skills.
- 3d. Arrange information consistent with its importance.
- 3e. Provide effective prompting and feedback during and after task completion.


Anchor Center for Blind Children
Denver, CO 2018
Photo by Leah Taylor l https://anchorcenter.org

Anchor Center for Blind Children
Denver, CO 2018
Photo by Joni Gabriel l https://anchorcenter.org