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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