HGSE -- Are there courses on Learning Disabilities/Differences?

[JerusalemTeacher]

I am a teacher, living in Israel, and eligible for a sabbatical in the 2011-2012 school year. I already have an MS in Secondary Education and am now considering returning to graduate school. I would like to study some combination of Counseling, Literacy, and Learning Disabilities/Differences. The Risk and Prevention program at Harvard is appealing to me, and I have begun reading about it.

I have had difficulty finding courses in the course catalog that relate to Learning Disabilities (or any Special Ed. for that matter). Can someone either verify that Harvard does not have such courses (seems odd?) or tell me what to look for.

Thanks!