iPads and other tablets are great resources to have in the classroom especially for students with learning disabilities. There is wonderful app called "Dragon" that allows students that have difficulty with writing and spelling get their thoughts out. It writes as the student speaks into the device. There are so many helpful tools out there but I think that tablets with learning apps are a great tool to incorporate in the classroom for everyone to use!
Here are a few websites and articles about apps for Dyslexia and other learning disabilities.
http://dyslexiahelp.umich.edu/tools/apps
http://www.edweek.org/dd/articles/2011/10/19/01speced.h05.htmlhttp://www.ncld.org/students-disabilities/assistive-technology-education/apps-students-ld-organization-study
http://www.edweek.org/dd/articles/2011/10/19/01speced.h05.htmlhttp://www.ncld.org/students-disabilities/assistive-technology-education/apps-students-ld-organization-study