What I Teach

Published on May 20, 20212 min read
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So what does River tutor? I specialize in math, science, and computer programming. My students include professional developers, young children, high school students, you name it! I feel comfortable teaching people of all ages and skill levels. Here are some of the topics I can help you with:

Math

  • Advanced topics such as digital signal processing math (functional and fourier analysis), mathematical logic, and other professional or graduate level topics
  • Common Core math
  • Algebra and Pre-Algebra
  • Geometry
  • Precalculus and Trigonometry
  • Calculus (including Multivariable Calculus)
  • Linear Algebra
  • Discrete Math

Science

  • Physics (including AP Physics)
  • Chemistry
  • Elementary and middle school science

Programming

  • Skill development for professionals and consulting - especially on the intersection of math and code
  • AP Computer Science
  • Scratch, logic, Python, and coding for kids

Music

  • Music theory
  • Composition
  • Piano & flute

If you don’t see the subject you’re looking for here, ask me about it! I might be able to help you or point you towards someone who can.

For example, even though I don’t list web development under programming, I can help you learn some webdev skills. I also got help from some wonderful developers while making this website. They might be able to help you out if I can’t.

Another example: If you’re working on a subject that I’m currently brushing up on (like Abstract Algebra), I might be able to help you out. In that example, I could help you with some of the earlier topics like sets, induction, and mathematical logic. If you’re solving problems that involve the Sylow Theorems or ring homomorphisms, I can’t help you with those yet.

In any case, I hope to hear from you soon!

Drawing of an elephant's head. The elephant has bismuth eyes and tusks.

'Bismuth Elephant' by ShadowDragon

River Espinosa

River Espinosa

Private Tutor

River has been a tutor, educator, and mathematical consultant for over 15 years