CAPTCHAs are a widely deployed mechanism for ensuring that a web site user is a human, and not a software agent. They ought to be relatively easy for a human to solve, but hard for software to interpret. Most CAPTCHAs are visual, and this marginalises users with visual impairments. A variety of audible CAPTCHAs have been trialled but these have not been very successful, largely because they are...

Teaching fundamental principles of Computer Graphics requires a thoroughly prepared lecture alongside practical training. Modern graphics programming rarely provides a straightforward application programming interface (API) and the available APIs pose high entry barriers to students. Shader-based programming of standard graphics pipelines is often inaccessible through complex setup procedures a...

Web portals constitute a rapidly evolving medium for transferring information and knowledge, as well as for establishing the means for cooperation and the coordination of activities among different parties. More specifically, a Web portal is a Web site that provides a gateway to resources available on the Internet or within an intranet. A Web portal typically includes a number of facilities for...

Introduction to Accessible Education [2] Developing Courses [3] Writing a Course Syllabus [4] Creating Accessible Lectures [5] Using PowerPoint [6] Using Word Documents and/or PDFs [7] Microsoft Word Accessibility Video pt 1 [8] Microsoft Word Accessibility Video pt 2 [9] Evaluating Students and Giving Feedback [10] Using Microsoft Office Microsoft Office 2010 Accessibility Video [11] Microsoft...

Introduction to Accessible Education [2] Developing Courses [3] Writing a Course Syllabus [4] Creating Accessible Lectures [5] Using PowerPoint [6] Using Word Documents and/or PDFs [7] Microsoft Word Accessibility Video pt 1 [8] Microsoft Word Accessibility Video pt 2 [9] Evaluating Students and Giving Feedback [10] Using Microsoft Office Microsoft Office 2010 Accessibility Video [11] Microsoft...

Introduction to Accessible Education [2] Developing Courses [3] Writing a Course Syllabus [4] Creating Accessible Lectures [5] Using PowerPoint [6] Using Word Documents and/or PDFs [7] Microsoft Word Accessibility Video pt 1 [8] Microsoft Word Accessibility Video pt 2 [9] Evaluating Students and Giving Feedback [10] Using Microsoft Office Microsoft Office 2010 Accessibility Video [11] Microsoft...