Hi!

Most students take the SAT in the spring of their junior year, so you have 3.5 years before then. Before you jump into SAT prep, I would recommend that you take a step back and use some materials that will help you boost your English reading and writing fluency.

Here are some ideas:

* Take the Khan Academy Grammar course https://www.khanacademy.org/humanities/grammar  

* Start reading challenging english texts on a daily basis. For example: read the New York Times, National Geographic, Atlantic Monthly, Harpers, Nature, The Economist, the Wall Street Journal. Create a word journal that includes a list of every word you don't know and its definition. (You could also do this in a spreadsheet, Evernote, a To Do app or a word or google doc).

* Order study materials/books for the upper level ISEE/SSAT or the SHSAT. These tests contain shorter, more straightforward reading passages that will help you build up your foundational fluency before you jump into Official SAT Practice on Khan Academy.

Good luck!