<p>SAMS (Summer Academy of Math and Science @ CMU) is not <em>that</em> selective in my opinion, but it’s a pretty good free program (w/ SAT prep courses, engineering, and math classes). When I say “not <em>that</em> selective,” I mean that they gear towards URM w/few opportunities, making “good students great.” </p>
<p>You can read more about it here: [SAMS:</a> The Summer Academy for Mathematics + Science](<a href=“http://www.cmu.edu/enrollment/summerprogramsfordiversity/sams.html]SAMS:”>http://www.cmu.edu/enrollment/summerprogramsfordiversity/sams.html)</p>