I strongly disagree with this comment, which is just incorrect.
It really depends on the level of math the student is at when they take the test and there is NO reason why a student can’t improve their math skills for years. Clearly, students major in math in college, and do PhD’s in math, so I’m pretty sure people continue to learn math skills.
And I can 100% confirm that students absolutely improve their reading and writing skills in college. Obviously professors demand improvement in writing skills from high school students once they start college. The kid who got a A on a high school essay might get a C on a college essay. Students have to read more thoroughly and take better notes in college. So no, you don’t just stop learning in 11th grade.
OP, the only thing that is clear is that the PSAT in October
WILL BE in digital format. The March SAT will be digital. If you really want to do well on the SAT in October, you will have chances in November and December to retake, assuming you are in the US.
I’ve seen new SAT questions and IMO, the new test is easier than the old one. So unless you think you can get a great score as a sophomore, I suggest you just wait and take the test as a junior. The tests are VERY different and there is zero point in prepping for both.