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Accessibility Considerations Beyond the Web

Accessibility Considerations Beyond the Web. Marsha Allen, CTRS, Web Developer Kevin Price, Education and IT Specialist Georgia Institute of Technology Center for Assistive Technology & Environmental Access (CATEA) Southeast Disability & Business Technical Assistance Center.

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Accessibility Considerations Beyond the Web

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  1. Accessibility Considerations Beyond the Web Marsha Allen, CTRS, Web Developer Kevin Price, Education and IT Specialist Georgia Institute of Technology Center for Assistive Technology & Environmental Access (CATEA) Southeast Disability & Business Technical Assistance Center

  2. Barriers Beyond the Web … Word, Excel, PowerPoint, and PDF files • Avoid built-in “Save as Webpage” = JUNKY! • Multiple columns. • Lack of structure which AT relies upon. • Lack of textual equivalent for images, media. • Lack of software to view the document.

  3. Add “informative, distinct” links 1 2

  4. Add “alt-text” for images, charts 1 2

  5. Format with styles drop-down and tools (icons) • Headings/Content (Word) • Lists (Word, Excel, PPT)

  6. Set Tables to Percentage to Avoid “Cut-Off” • Some older monitors have lower resolutions or users set resolution lower for larger text = “cut off” view. • Set table size to percentage by: • Select table. • Right click to choose "Table Properties" • Table Properties" box appears. • Select “Column” tab. • As needed, check "Preferred width“ box • Choose "Percent" from drop-down box • Select "OK."

  7. Accessible PowerPoint • 5 points X 7 words. • Correct punctuation, including bulleted text. • Describe images in context (i.e. cartoon). • Limit slides to 40 words. • Avoid text box tool; not display in outline.

  8. Illinois Accessible Web Publishing Wizard for Microsoft Office • Converts Word, PowerPoint and Excel files to accessible webpages with style sheet. • Guided interface automates most of the conversion. • Adds “Save As Accessible Web Page” option under File menu of all Office applications. http://cita.rehab.uiuc.edu/software/office/index.html

  9. PDF Files • Start with accessible Word document. • Identify as PDF with file size in link. i.e. MyFile (PDF, 13 KB) • Give link to download Adobe Reader to view PDF. • Avoid scanning = one image with no text access. • Offer alternative format (Word or text file).

  10. Testing PDF Accessibility • User-testing. • Adobe Online Conversion Tools for PDF (online, text, or html). www.adobe.com/products/acrobat/access_onlinetools.html • Exercise – test this file: http://www.catea.org/grade/fs/8_PDF.pdf

  11. Flash Accessibility • May cause unending restart for screenreader. • Review reading and tab order. • Provide alternative text. • Use tools that incorporate accessibility. • Flash MX Accessibility panel • MAGPie for Flash (captioning). • Creating Accessible Flash citt.ufl.edu/Marcela/accessibility/index.html

  12. Publicizing Accessibility • Use appropriate standardized symbols on all conference promotion, registration forms, information materials, and facility signage. • Download from the Graphic Artists Guild www.gag.org/resources/das.php

  13. Advocate Accessible Design • Model accessible design. • Cite legal, business, and effectiveness rationale. • Share findings of usability review and tools that validate accessibility to encourage adjustments. • Draft outline of why inaccessible websites and educational materials difficult to use. • Collaborate and share resources.

  14. Reforming Learning Environments • Be proactive, visionary. • Advisory groups, user testing. • Training & awareness programs. • Support available to make accessible. • Connect with resources, disability services.

  15. Reach for Holy Grail of Web Accessibility • Proper links, labelled individually. • Clear navigation mechanisms. • Logically structured page layouts. • Clear color contrast. • Reasonably-sized, adjustable text. • Straight-forward language.

  16. Challenge To You … Universal Design Accessibility, usability, and aesthetics go hand in hand. Think outside of the box. Remember no pat “cookie-cutting” recipe or tools for ensuring success. THINK

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