Accessibility Guide for H5P Memory Game

Important Reminders

H5P does not provide an option to stop, pause, or hide the automatically updating timer that is part of the activity.  Some users may find the timer distracting or disruptive and may require an alternative version of the activity.  Provide instructions for users that describe the auto-updating content.  H5P does not provide an option to include a separate question label (such as a correctly structured heading) or separate instructions for questions.

Use best practices for content authoring, including:

• If more than one question is used on a page, add unique labels for questions on the page outside of the H5P content
• Add instructions for questions on the page outside of the H5P content
• Add alt-text descriptions up to 150 characters for meaningful images
• Use good color contrast for meaningful visual information in images.

Users who require good color contrast may require an alternative version of the activity.

Provide instructions for users of screen reading software describing when cards are automatically turned over.

Visible Indication of Focus

The activity buttons have a visible indication of focus.

Color Contrast

The visible indication of focus has good contrast.  The visible indication of focus is a thin black line.  Users who require a visible indication of focus with more contrast may use assistive technology.  The cards do not have good color contrast.  The color contrast of meaningful visual elements and text with backgrounds must be ensured manually by the content author.  Users who require good color contrast may require an alternative version of the activity.

Keyboard Usability

The activity is usable with the keyboard.

No Keyboard Traps

There are no keyboard traps.

Magnification

The activity supports both magnification up to 200% and reflow of content with magnification up to 400% without a loss of content or functionality and without requiring horizontal scrolling.

Usability with Screen Reading Software

The activity is usable with screen reading software.  With Windows, the activity may be more usable with NVDA screen reading software than JAWS screen reading software.  After selecting a card, users of JAWS screen reading software may need to read the current element to announce the contents of the card.  When popup content is open, H5P does not keep the keyboard focus inside the popup content.  When two cards have been selected, without finding a match, and a third card is selected, H5P has not set up the activity so that screen reading software will announce that the first two cards are automatically turned over.  Provide instructions for users of screen reading software describing when cards are automatically turned over.