Chromevis is an extension for the Google Chrome web browser designed for those with low vision. It can highlight and magnify text.

Readability is an extension for Firefox and Google Chrome that removes ads and other distractions from a web page. This can help your students focus on the content, rather than on the clutter surrounding it.

The Calculator program that ships with Mac OS X includes a speech feature that can be used to create a talking calculator. When this feature is enabled, Calculator will speak each number as it is pressed, providing additional feedback to students.

Preview is the default program for opening PDF documents on the Mac. Preview’s speech feature can read PDF documents using the system voices built into Mac OS X.

Pages is the word processing and page layout program included in the iWork suite. Pages includes a full screen feature that removes a lot of of screen clutter for students who have distraction problems.

Bookmark and Share