In 2016, there will be a redesign of the SAT, with free SAT prep materials being provided by the Khan Academy. For those students taking the SAT in 2014 or 2015, Khan Academy will have practice questions from unreleased SATs. Information about the 2016 redesign can be found in the video below. Students who wish to study for the 2014-2015 SAT can go HERE for sample questions. You can sign up for updates on the 2016 redesign HERE.
Thanks to my colleague Rich for posting this for all our teachers!