Free Practice DSST Tests!
You have three primary options for free practice DSST tests.
To start with:
Free-Clep-Prep currently has a free, full-length practice test for the following exams:
We're working on others all the time, so if you don't see the one you need here, check back in a bit. Also, don't forget about our free CLEP practice tests!
If you are in the US Military:
You can access study resources and practice exams through the the online libraries of your respective branches. The company that runs the online library for the DoD got a little upset about how high FCP was ranking in the search engines and asked us to remove the direct link and even the name. Because of this, as much as I'd love to point you to these great resources, you'll have to go through your education office. If your education officer doesn't know about them (some don't), you can find them yourself by googling "Practice Tests" and "MWR Library". Hopefully common sense will prevail and I can link directly to the resource again soon. I'm in the process of talking with some of the DoD folks to get the corporate politics out of the way.
If you live in Indiana (or another state with a great library system):
Indiana libraries have a great system called 'INSPIRE'. Though it used to be open for everyone, it seems the practice tests through INSPIRE are now strictly for Indiana residents. If you're lucky enough to live in that state, then you should check your local library's website for access to INSPIRE. If you don't live in Indiana, you can check with your library to see if they've subscribed to the Gale Center's "Test and Education Resource (TERC)". If they aren't, why not make a request for them to do so? It's a great resource and not only for CLEPs and DSSTs.
If you have any questions about how to take the exams or what your final scores mean; I would see my explanations on the Practice CLEP tests page. For the sake of brevity, I won't repeat them here.
These practice DSST tests are truly great resources, even when they used to cost money. The fact that qualifying people get to take them for free is an incredible opportunity that shouldn't be missed!
As always, best of luck on your testing!