Is there a way to make up for a lower than desired GPA?
In my specific case, I received a weighted 4.0 first semester and a 4.3 second semester both my freshman and sophomore years. I was dealing with a number of personal problems at the time and was not able to focus completely on school. I really turned my grades around my junior year and got a weighted 5.0 last semester and am on track to do it again this semester. I am also taking a second science class this year so that i have 7 AP/IB classes. This leaves my GPA at a weighted 4.47 for 9-11 and 4.62 for 10-11. My UC GPA is a 4.0.
I participate in Track and Cross Country and am involved in a number of extracurriculars such as hospital volunteering and refereeing. I have a decent SAT score of 2180 (planning to retake in June) and participate in National Honors Society and the Pre-Med club at my school. I currently attend one of the top public high schools in California and I am confident in my potential letters of rec and application essays. Due to the competitiveness of my high school, my class ranking isn’t too high (20th percentile most likely). My dream school is Duke University. I plan to major in Bio Chemistry or some other sort of biological major as I hope to attend medical school.
Primarily, I was wondering if there was a way to make up for my lower than desired overall GPA?
Additionally, do colleges take notice in the fact that I greatly improved academically from my first two years to my third? If so, how much will it help my chances of getting into Duke or other universities such as UC Berkeley and Northwestern? Will they focus more on my potential abilities or will they focus more on my early high school performance?
Lastly, how big of a role does race play in acceptance rates? Does my Latino ethnicity affect my chances in either a positive or negative way?
Any advice to finish out my high school career is greatly appreciated!