What do I need?

Hello, I’m Dan. I’m taking a gap year right now, and would like to know my chances of getting into some colleges and what would boost them. Distance is not an issue for me.

My Cumulative GPA is 3.72
9th Grade Classes: Algebra I, English, US Govt, Biology, Health, Engineering II,
10th Grade Classes: Pre-Calculus, English, World History, Physics, Japanese I, PE
11th Grade Classes: Geometry, English, US History, Chemistry, Japanese II, Media Studies
12th Grade Classes: General Math, British Lit, Sociology, Environmental Science, Commercial Art
ECs: Robotics Team Co-Instructor 10th and 11th Grades
ACT Scores: 24 Composite, 24 English, 22 Mathematics, 25 Reading, 24 Science, 7 Writing

I’m willing to do anything to get into Dartmouth, but I know that’s a stretch, so here are the other colleges I’m looking at

Louisiana State University
Michigan State University
Temple University
University of Georgia
University of Minnesota Twin Cities
University of Washington

I would appreciate any specific advice on what to do with my gap year, as well as my chances of getting into any of these schools.

Thanks!

Dartmouth’s 25/75%ile ACT scores are [30,34] so there’s one thing you should work on.