Iam a special ed adult and i want to know do colleges teach the ged .?

[mulattotoy]

Iam a special ed adult and i want to know do colleges teach the ged .when i was in ged class they did`nt show me how to do the work they just gave me a book and told me to work on my own.how do i learn the ged when know one will teach me the work?
i was in ged classes and they told me i have to work on my own with out help.they just gave me a book but i dont understand it.