Is this a good plan?

<p>I've decided to try and make a plan regarding class choices up until my senior year of high school. I am going to be a sophomore next year (in the fall) and would like to know if this is a good plan that will be competitive on college admission applications.
The schools that I am leaning towards are Stanford, MIT, and Princeton so far. I am also in dual enrollment and plan to receive my A.A. degree from the local CC by senior year, and I also plan to take AP classes.</p>

<p>In 9th grade, I took the following courses:
English I Honors
Algebra II Honors
Introduction to Information Technology
Freshman Seminar (required by the state)
Band I
Physical Science Honors
AP Human Geography (have no received a score yet on the AP test)</p>

<p>Over the summer this year, I am taking:
Personal Fitness (online)
Pre-Calculus Honors (online)
Student Success (Dual Enrollment)
College Computing (Dual Enrollment)</p>

<p>In 10th, I am going to take:
English II Honors
AP Calculus AB (I plan to self-study the extra material for BC and take the BC exam)
General Biology I & Lab (Dual Enrollment)
Life Science & Lab (Dual Enrollment)
World History to 1500 (Dual Enrollment)
World History Since 1500 (Dual Enrollment)
Foundations of Programming
Spanish I</p>

<p>Summer Session I (All Dual Enrollment):
English Composition I
Scientific Entrepreneurship
Ethic Issues in Healthcare
Principles of Physics</p>

<p>Summer Session II (Also Dual Enrollment except for Spanish II Online):
English Composition II
Physics w/ Calculus I & Lab
Spanish II Online</p>

<p>11th:
Physics w/ Calculus II & Lab (Dual Enrollment)
Calculus III (Dual Enrollment)
AP U.S. History
Procedural Programming
Spanish III
Database Fundamentals
AP Biology</p>

<p>Summer Session I (All Dual Enrollment):
College Physics I & Lab
American Government
Macro Economics</p>

<p>Summer Session II:
Micro Economics (Dual Enrollment)
Possibly Differential Equations (Dual Enrollment), not sure yet</p>

<p>12th:
AP Environmental Science
AP Computer Science
Database Control and Functions
AP Statistics
AP Chemistry
AP Spanish</p>

<p>Extracurricular Activities:
Band for 4 years (Had to quit after 9th grade as it ended up being too time consuming)
Math Team (I plan to join)
Debate Team (I plan to join)
NHS (I plan to join)
Physics Club (I plan to start)
I also plan to do volunteer work, although I am still researching to find an organization with something I am passionate about.</p>

<p>Extra Information:
I plan to double major in Mathematics and Physics and minor in Computer Science (or maybe even Triple Major :P)</p>

<p>Note: I know this is a very long post, and I only hope that you will take the time to go through it and offer any suggestions and advice you may have.
Thank you in advance, and have a good 4th of July weekend!</p>