Hello, everyone, I am a 16-year-old high school student studying AP physics, that will be a senior this coming year, I have a very keen interest in physics and would like to pursue a career as a particle physicist. I finish school in 2 weeks (finals) and I want to study physics over the summer, but I am not sure of what resources I should use to help me study. I got almost all parts of classical mechanics done and i started learning calculus in my junior year. Here are a few examples of what i would like to learn during summer. (not all of them of course, but just a general idea of topics that intrest me) Relativity Quantum mechanics Nuclear physics Condensed matter I know i could find alot on the internet but i would like help knowing what I should learn first, whats the mathematics required for such topics etc. Thank you for your time, -Mayed.