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Chemistry LibreTexts

7.2.21: Find Multiple Hotspots (Requires Alternative Activity)

  • Page ID
    357237
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    Query \(\PageIndex{1}\)

     

    Overall Usability

    Requires Alternative Activity:

    • The activity is not usable by some users.

    Important Reminders

    An alternative version of this activity must be provided:

    • that is keyboard accessible
    • that supports magnification up to 400% without requiring horizontal scrolling to view content and interact with content
    • that is accessible with screen reading software.  

    Visible Indication of Focus

    The activity hotspots do not have a visible indication of focus because the hotspots are not usable with the keyboard.  There is no visible indication of the hotspot areas when using the mouse.

    Color Contrast

    The color contrast of meaningful visual elements and text with backgrounds must be ensured manually by the content author.

    Keyboard Usability

    The activity is not usable with the keyboard.

    No Keyboard Traps

    There are no keyboard traps.

    Magnification

    The image and hotspot area is not magnified when the activity is magnified up to 200% or up to 400% using browser settings.

    An alternative version of the activity should be included that supports magnification up to 200% and up to 400% without requiring horizontal scrolling to view content and interact with content.

    Usability with Screen Reading Software

    The activity is not usable with screen reading software.
     


    7.2.21: Find Multiple Hotspots (Requires Alternative Activity) is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by LibreTexts.

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