Accessibility: Plain Language and Clear Communication

Plain language ensures that content is understandable, usable and accessible 鈥 especially for individuals with cognitive disabilities, English language learners and anyone unfamiliar with academic or technical jargon.


Best Practices for Plain Language

  • Use everyday words. Choose familiar terms over complex or specialized vocabulary.
  • Be concise. Short sentences and paragraphs improve comprehension and reduce cognitive load.
  • Use active voice. Active instructions are clearer and more direct (e.g., 鈥淪ubmit the form.鈥 vs. 鈥淭he form should be submitted.鈥).
  • Organize content logically. Group related ideas together and use headings to guide readers.
  • Define acronyms and abbreviations. Spell out terms on first use and provide context.
  • Avoid jargon. If technical terms are necessary, explain them in plain language.
  • Use lists and formatting. Bulleted or numbered lists help break up information and make scanning easier.

Readability and legibility are essential for a successful user experience, and proper reading order is critical for users relying on assistive technologies like screen readers.


Best Practices for Readability

  • Use visual and semantic spacing. Space helps users visually group related content and separate unrelated elements. For nonvisual users, semantic HTML (like headings, paragraphs and lists) provides structure and clarity.
  • Maintain appropriate line spacing.
  • Stick to clean, consistent typography.
  • Avoid all caps. All-uppercase text reduces readability because it removes the unique shapes of words, making scanning and recognition harder.
  • Reserve underlining for links. Underlined nonlink text can confuse users, especially those with cognitive disabilities or screen reader users.
  • Use left-aligned text. A consistent left margin supports easier reading and better flow.
  • Ensure logical reading order. Proper heading structure (e.g., H1, H2, H3) to guide screen readers through content in a meaningful sequence.
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