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Creating Accessible Presentations Richard Steinberg Texas Department of Assistive and Rehabilitative Services (DARS)
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Course Objectives Understanding Disabilities and Technologies Presentations: In Person and Online Preparation Tips Types of Accessibility Issues and Presentation Situations Delivery Tips Best Practices for PowerPoint Richard Steinberg – Creating Accessible Presentations 2
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“Seek first to understand, then to be understood.” --Steven Covey, The 7 Habits of Highly Effective People Richard Steinberg – Creating Accessible Presentations 3
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Some Statistics 8% of population is colorblind In Texas = more than 2 million More than 620,000 blind/Texas More than 670,000 hearing impaired/Texas Richard Steinberg – Creating Accessible Presentations 4
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Prepare, Prepare, Prepare Before presentation, ask participants’ accessibility needs, plan strategy on how to best deliver information, & avoid locking out people with disabilities. Richard Steinberg – Creating Accessible Presentations 5
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Types of Presentations Auditorium Teleconference or webinar Small group in person Teleworking or geographically distant Richard Steinberg – Creating Accessible Presentations 6
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Think About Before: Hearing (Deaf or Hard of Hearing) Sound system Sign language interpreter CART (computer assisted real-time translation) services Accommodations for satellite locations Captioning and audio description for video Captions also useful for others: If anyone isn’t sure exactly what was said English as a second language Faster to find information in a transcript than in a video Richard Steinberg – Creating Accessible Presentations 7
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Think About Before: Visual (Blind, Low Vision, or Color Blind) Can everyone see graphics? Describe them/Keep simple. Email presentation beforehand. Do you need to make large print or Braille handouts? Screen reading or magnifying software, Braille output. Can’t rely on color alone to convey info. Color contrast ratio for low vision. If there’s video, add audio description. Richard Steinberg – Creating Accessible Presentations 8
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Think About Before: Other Physical disabilities: May interact with computer using different input. Intellectual disabilities: May need more time to complete tasks. Moving or flickering objects could be problem. And for everyone, disability nor not: Plain language and multiple languages. Too much text—people read screen instead of listen. File size—Can graphics be optimized? Can file be broken into parts? Connection speed. Richard Steinberg – Creating Accessible Presentations 9
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Considerations for In-Person Presentations Speak clearly into the microphone at a moderate pace, and face audience. Repeat questions from the audience for all to hear. Describe graphics. Keep audio and video accessibility in mind. Announce slide numbers, titles, and transitions. Richard Steinberg – Creating Accessible Presentations 10
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Considerations for Online Presentations No program for online presentations, collaborations, training, or conferencing meets my agency’s business needs and is fully accessible. Too many variables with screen readers, operating systems, etc. Browser window size, colors, and locked text size. Sometimes programs need additional installations, and users can’t set up properly. HTML is most accessible. Richard Steinberg – Creating Accessible Presentations 11
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Think About Before: eLearning Have both a presenter and a webinar administrator. Top of screen, link to: accessible instructions in guide, user’s manual, or help section tech support contact information “Skip to content” link Richard Steinberg – Creating Accessible Presentations 12
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Think About Before: eLearning (continued) Make sure all sections are accessible Registration, chat panel, submit questions, videos, interactive, quizzes Phone in or streaming audio Be consistent and use structure (headings, subheadings, and lists) Richard Steinberg – Creating Accessible Presentations 13
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Problems with PowerPoint Tables can’t be made accessible (no row/column headers). Charts can have problems depending on how you import. Colors, animations, and transitions break screen readers. Problems with blinking and tab order. Depending on how delivered, problems with resizing text, window size, and contrast override. Richard Steinberg – Creating Accessible Presentations 14
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PowerPoint Do’s Use standard layouts. Test color contrast. Test/fix reading order. Give each slide a unique title. Insert graphics through icon menu. Use alt text (also can group multiple objects and add alt text for group). Richard Steinberg – Creating Accessible Presentations 15
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PowerPoint Do’s (continued) Use notes pane to describe complex images, charts, tables, and audio. Link to transcripts for audio and visual. Add captions to video and add audio descriptions if necessary. Use spell check (F7). If you turn PowerPoint into a video, make a transcript. Richard Steinberg – Creating Accessible Presentations 16
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PowerPoint Don’ts Don’t make columns by separating text with tab key. Don’t use text boxes. Don’t draw tables. Don’t set sounds to play automatically as slide appears. Don’t use background images, textures, watermarks, animations, or transitions, especially in distributed files. Richard Steinberg – Creating Accessible Presentations 17
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Once You Are Done: Make sure all content is visible in Outline view. Tab through slide sections to test reading order. Use accessibility checker as general guidance. Might have to convert to PDF and fix. Richard Steinberg – Creating Accessible Presentations 18
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Checking Color Contrast Free Eyedropper Tool http://www.paciellogroup.com/node/18?q=node/20 WebAIM Website http://webaim.org/resources/contrastchecker Richard Steinberg – Creating Accessible Presentations 19
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Resources HHSC Accessible PowerPoint Checklist http://architecture.hhsc.state.tx.us/myweb/accessibility/docs/checklists/ AccessiblePowerPointDocumentsChecklist.doc http://architecture.hhsc.state.tx.us/myweb/accessibility/docs/checklists/ AccessiblePowerPointDocumentsChecklist.doc Federal PowerPoint checklist: http://www.hhs.gov/web/policies/checklistppt.html http://www.hhs.gov/web/policies/checklistppt.html Freedom Scientific: How to create PowerPoint 2007 & 2003 with JAWS http://www.freedomscientific.com/Training/training-powerpoint.asp http://www.freedomscientific.com/Training/training-powerpoint.asp List of Braille Producers in ZIP code beginning with “7” http://www.duxburysystems.com/search.asp?Search=braille&Zip=7 http://www.duxburysystems.com/search.asp?Search=braille&Zip=7 Colour Contrast Analyser http://www.paciellogroup.com/node/18?q=node/20 http://www.paciellogroup.com/node/18?q=node/20 Richard Steinberg – Creating Accessible Presentations 20
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Thanks! DARS Accessibility Team accessibility@dars.state.tx.us Richard Steinberg – Creating Accessible Presentations
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