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Vision Accessibility Features in iOS
iPhone & iPad
Heather R Koren, ATPDirector of Assistive TechnologyWestminster Technologies
Presenter
• RESNA Certified ATP
• M.S. in Rehabilitation Science and Technology
• Taught undergraduate and graduate level assistive technology courses at East Carolina University
• Developed an online graduate certificate program in AT for East Carolina University
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Objectives
• Explore accessibility features for Vision on the iPhone and iPad.
• Learn about the various VoiceOver Options.
• Explore the built-in Zoom.
• Discover the display and text setting features.
• Learn about motion and spoken content.
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VoiceOveriPhone, iPad, Mac
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VoiceOver
• VoiceOver - Screen Reader• Triple-click to turn on/off
• Home button• Side button (X or later)
• Touch screen – hear item under finger
• Explore screen by dragging finger• Flick finger left or right anywhere
• Scans apps one by one with each flick
• Double-tap to open last app
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VoiceOver
• Speech• Voice
• Default Voice• Built-in Voices• Downloadable Voice Files
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VoiceOver
• Speech• Pronunciations
• Type phrase/word• Record substitution• Select the phonic spelling that best
fits correct pronunciation• Select where to apply
• Languages• Voices• Ignore case• Apply to all apps
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VoiceOver
• Speech• Pitch Change• Detect Languages• Rotor Languages – Add New
Language
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VoiceOver
• Verbosity• Punctuation• Speak hints
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VoiceOver
• Verbosity• Capital Letters• Deleting Text• Embedded links• Speak Detected Text &
Images
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VoiceOver
• Verbosity• Table Output
• Headers• Row & Column Numbers
• Rotor Actions• Speak Confirmation• Speak Emojis• Emoji Suffix• Media Descriptions
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VoiceOver
• Rotor• Using thumb and index finger,
twist counter-clockwise• Rotor (clock) commands appear• Turn until item needed appears
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VoiceOver
• Rotor Setup• VoiceOver On Rotor Commands
• Settings – Accessibility – VoiceOver –Rotor
• Select items to add to the rotor dial
• Rotor Actions
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VoiceOver
• Braille• Type using six-dot, eight-dot or
contracted braille• Add Braille to the Rotor• Turn VoiceOver on, then turn
rotor to braille• Use braille input anywhere a
keyboard is used to enter text
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VoiceOver
• Braille• Use onscreen braille keyboard
• Tabletop mode• Screen away mode
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VoiceOver
• Refreshable Braille Keyboard• Bluetooth keyboard• VoiceOver Braille allows
translation• Perform iOS commands using the
braille keyboard
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VoiceOver
• Commands• Set up commands for various
actions• Available Commands:
• Touch Gestures• Keyboard Shortcuts• Handwriting• Braille Screen Input
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VoiceOver
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VoiceOver
• Activities• Change VoiceOver
settings when opening an app or an item in the interface
• Voice• Verbosity settings• Braille settings• Automatic switching• Modifier Keys
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VoiceOver
• Typing• Typing Style• Phonetic Feedback• Typing Feedback• Modifier Keys• Keyboard Interaction Time
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VoiceOver
• Other Features• Always Speak Notifications• Navigate Images• Large Cursor• Caption Panel• Double-tap Timeout
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ZoomZoom Features
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Zoom
• Magnifies entire screen• Gesture Shortcuts
• Double-Tap• 3-fingers to zoom• 3-fingers and drag to
change zoom• Drag 3-fingers to move
around
• Follow Focus• Smart Typing
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Zoom
• Keyboard Shortcuts• Zoom Features
• Controller• Region• Filter
• Maximize Zoom Level• Zoom Menu
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Display & Text SizeText, Buttons, Contrast, Filters
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Text
• Bold Text• Larger Text
• Dynamic Type adjusts to preferred reading size
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Text
• Button Shapes• On/Off Labels• Reduce Transparency
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Contrast
• Contrast• Increase Contrast• Differentiate Without Color• Smart Invert• Classic Invert• Reduce White Point• Auto-Brightness
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Contrast
• Color Filters• Grayscale• Red/Green (Protanopia)• Green/Red (Deuteranopia)• Blue/Yellow (Tritanopia• Color Tint
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MotionReduce Motion, Message Effects, Video Previews
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Motion
• Reduce Motion• Auto-Play Message Effects• Auto-Play Video Previews
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Spoken ContentSelection, Screen, Voice, Rate
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Spoken Content
• Speak Selection• Speak Screen• Speech Controller• Voice• Speaking Rate
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Spoken Content
• Typing Feedback• Characters• Character Hints• Speak Words• Speak Auto-Text• Hold to Speak Predictions
• Pronunciations
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Questions
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Resources
Adams, Paul J. “VoiceOver IOS Gesture/Keyboard Commands & Apple Accessibility Resources.” VoiceOver IOS Gesture/Keyboard Commands & Apple Accessibility Resources, pauljadam.com/demos/voiceovercommands.html.
“Change Your VoiceOver Settings on IPhone.” Apple Support, support.apple.com/guide/iphone/change-your-voiceover-settings-iphfa3d32c50/ios.
“Common Braille Commands for VoiceOver on Your IPhone, IPad, and IPod Touch.” Apple Support, 24 Sept. 2019, support.apple.com/en-us/HT202132.
ljonesTVI. “IOS Devices and Focus Braille Displays.” Perkins ELearning, Perkins, 13 Aug. 2017, www.perkinselearning.org/technology/blog/ios-devices-and-focus-braille-displays.
Pogue, David. IPhone: the Missing Manual: the Book That Should Have Been in the Box. O'Reilly, 2019.
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Resources
“Practical Help for Low Vision - Technology.” Hadley, hadley.edu/lowvision/Technology.asp.
“Using a Refreshable Braille Display with the IPad.” Perkins ELearning, SAS Institute Inc., 2013, www.perkinselearning.org/sites/elearning.perkinsdev1.org/files/01%20Settings.pdf.
https://www.youtube.com/watch?v=WaK22AZpk9o&list=PLLntN3peBCaTE_anwxkI_Og19XzpomWV7&index=6https://www.youtube.com/watch?v=Ytc0B74NFlkhttps://www.youtube.com/watch?v=oGw3xO29K44
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Any Questions after Webinar
AT of Ohio
800-784-3425
atohio.engineering.osu.edu
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Heather R Koren, ATP
844-881-2088
www.westminstertech.com
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