Drastic Improvement Between High School Years

<p>If you improved a lot from 9th grade to 10th and kept it up in 11th, from like a 3.4 GPA to a 3.75, would colleges consider that as a good thing because it shows that you knew your grades weren't that great so you tried harder? Or would they look at it like its a bad thing because your overal GPA might have been dropped by that freshman year?</p>