<p>are the 10 practice tests on the sat online course original tests?
or do they overlap with the blue book/other released tests?</p>
<p>As far as I know, they’re all real tests. Which means they’ll overlap with the first three tests from the big blue book.</p>
<p>I printed the tests out in 2005 or 2006, so they were like the last 7 tests in the blue book—real, but never released, although some parts could be found on old pre-2005 tests (like reading passages). Not sure if the tests have been updated in the Online Course since I printed them.</p>