Example of an inaccessible math question (Questionmark):


Listen to a screenreader reading this question, <br />text transcript of screenreader
http://delta.ncsu.edu/projects/is/accessibility/assessment/mathml-applet.avi
http://delta.ncsu.edu/projects/is/accessibility/assessment/Transcript_MathML-applet.doc
Like the previous example, this question is inaccessible due to the use of an image for the equation. This image requires a text alternative to provide equivalent information to a student who cannot see it. Listen to an example of how a screenreader reads the question, or read the transcript.