Accessibility
 
Overview
The U.S. Department of Education has made every effort to make its Doing What Works website accessible to people with a wide range of abilities. To achieve these goals, the website’s design and content was developed following the guidelines set forth by the Web Accessibility Initiative (WAI) of the Wide Web Consortium (W3C) and the Electronic and Information Technology Accessibility Standards (Section 508).
 
Methods Used to Promote Web Accessibility and Usability
 
Keyboard and accessibility shortcuts
Doing What Works overview, priority area introduction, topic multimedia overview, guided tour and learning cycle presentations (Flash)
  • Use the “CC” button to turn captions on/off.
  • Use the following keys to control the presentation:
  • P – play/pause
  • R – restart
  • C – Closed Caption on/off
 
Practice overview presentations (Breeze/Flash)
  • Most features of these presentations are accessible, but some screen readers may have difficulty with the navigation. A “d-link” to a full text description of these presentations is available.
  • The images in the presentation include photographs and illustrations that match the verbal narration.
  • Download the “Transcript” PDF for a full transcript of the presentation.
  • Use the “Script” section to access the full text of the audio narration.
  • Use the following keys to control the presentation:
  • Page Up – next slide
  • Page Down – previous slide
  • P – play/pause
  • S – stop
  • M – mute
  • Use the Tab key (and Shift + Tab) to toggle through buttons/features, and press the SPACE key to make a selection.
  • Use Alt + Enter to toggle between full screen and partial screen mode.
 
Practice slideshows (Flash)
  • Most features of these presentations are accessible, but some screen readers may have difficulty with the navigation. A “d-link” to a full text description of these presentations is available.
  • Use the Tab key to toggle through navigation buttons and options throughout the slideshow, and press the Enter key to make a selection.
  • Use the “+/-” icon to enlarge and decrease the size of a photo.
  • The Tab keys are labeled with alternative text for use with screen readers.
  • All audio used in slideshows is captioned.
  • Download the “Transcript” PDF for a full transcript of the presentation.
 
Streaming video (Flash)
  • Use the caption button to turn captions on/off.
  • Use the Tab key to toggle through navigation buttons/options in the video player, and press the Enter key to make a selection.
  • The Tab keys are labeled with alternative text for use with screen readers.
  • Download the “Transcript” PDF for a full transcript of the video.
 
Downloadable video (QuickTime)
  • Single-click the “Download” link to save the media to your computer.
  • Use the “CC” button to turn captions on/off.
  • Download the “Transcript” PDF for a full transcript of the video.
 
Streaming audio (Flash)
  • Use the Tab key to toggle through navigation buttons/options in the audio player, and press the Enter key to make a selection.
  • Download the “Transcript” PDF for a full transcript of the audio.
 
Downloadable audio (MP3)
  • Single-click the “Download” link to save the media to your computer.
  • Use the normal keys in your media player to toggle through different functions.
  • Download the “Transcript” PDF for a full transcript of the audio interview.
 
Alternative text and descriptions for images and presentations
When a graphic is used on the Doing What Works website, alternative text (ALT) is provided; this is a short, literal description of what the image represents. This alternative text is displayed in the browser of people using non-graphical or text browsers, users who may have images "turned off," and other users who may have difficulty viewing the graphics. Otherwise, for people using graphical browsers, such as Internet Explorer, the alternative text appears when the pointer hovers over the graphic.

Additionally, for complex presentation, more detailed information is offered through a “D” link (description link). The letter “D” is placed next to the presentation on a web page that links off to a text description of the presentation. This enables a blind user or users of text browsers to understand the content of the presentation without viewing it.
 
Cascading style sheets (CSS)
The Doing What Works website uses cascading style sheets (CSS) to achieve a consistent style of presentation across all webpages. The CSS itself applies to each webpage and is used to specify such characteristics as color, font type, font size, and spacing for a particular feature. However, users can choose to use the website CSS, their own customized CSS, or "turn off" CSS altogether. Accordingly, the websites have been tested to be usable with the style sheets "turned off."
 
Logical and consistent navigation
The Doing What Works web site provides logical and consistent navigation. The target of links have been identified, and linked text is brief and meaningful to ensure readability when read out of context. Linked text, if read by itself, informs the user of what to expect and is helpful when scanning information. It also assists users whose technology can list all of the links of a webpage and takes into consideration people who may be using alternative computer access technology.

All navigation links are location sensitive; that is, the current page is displayed as text to provide the user with an indication as to their current location within the structure of the web site. However, links such as “SkipHeader” and “SkipNav” have been programmed into each page as they are helpful for enabling people using text-browsers and people using alternative computer access technology to directly access the content of a page.
 

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