AccessComputing

How do scripting languages affect accessibility?

Scripting languages are becoming increasingly popular on the web, because they can be used to make web pages more dynamic and interactive. There are two types of scripting languages: server-side and client-side. Server-side scripting performs all of its processing on the web server and delivers a final product (the web page) to the user's browser. Server-side scripting does not, in and of itself, present accessibility problems. Like all web content, however, server-side scripts must produce content that follows principles of accessible design.

What technology can be helpful for teaching students with invisible disabilities?

At the Pathways to Success for Students with Invisible Disabilities Capacity Building Institute (CBI), held at Landmark College from April 8 – 9, 2013, a panel of Landmark faculty members discussed several different technologies that can be helpful to students with invisible disabilities, including learning disabilities, attention deficits, and autism spectrum disorders. Listed below are some panelist suggestions.

How do learning management systems differ on accessibility?

Learning management systems (LMS) such as Blackboard, Canvas, Desire2Learn, and Moodle allow instructors to provide online courses within the context of a consistent standard interface. One accessibility benefit of using an LMS is that many students with disabilities have the greatest success in accessing web content when it is presented using a consistent layout. If an educational institution standardizes on a particular LMS package, students at that institution will likely encounter the same online course interface for many of their classes throughout their academic career.

What is the National Youth Leadership Network?

Founded in 1997, the National Youth Leadership Network (NYLN) "is dedicated to breaking isolation and building community through supporting youth with disabilities to reach their full potential." NYLN organizes people with disabilities, who are 16-28 years old, to create positive change for people with disabilities. Youth involved with NYLN build leadership skills and are active in disability rights issues.

What is the difference between the W3C guidelines and the Section 508 standards for web accessibility?

The first set of formal guidelines for identifying how to develop accessible web content was the Web Content Accessibility Guidelines (WCAG), developed through the World Wide Web Consortium's (W3C's) Web Accessibility Initiative (WAI™). WCAG 1.0 became an official W3C® Recommendation on May 5, 1999. The WCAG 1.0 lists fourteen guidelines and, additionally, provides a list of checkpoints for each guideline. There are a total of sixty-five checkpoints.

Is PDF accessible?

Portable Document Format (PDF) is a file format developed by Adobe Systems. PDF makes it possible to distribute documents with original formatting intact. PDF files are created by scanning an original print document or by using a variety of popular software applications.

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