Ephraim Riday

San Francisco · In person & online

I teach kids math and how money works.

One-on-one tutoring for every level, from building fundamentals to working past grade level, plus the financial education school never covers. My goal is simple: keep your kid's passion for learning alive.

My story

Nobody taught me math. That was the problem.

I taught myself math in a hallway. By the time anyone noticed, I was the best mathematician in my school and on the math team. Sounds like a win. It wasn't.

When you teach yourself everything, nobody ever earns the right to lead you. I didn't respect authority I didn't choose, and it got me kicked off the team. Just like that, the thing I was best at became the thing I walked away from. My passion for learning was dead for years.

Here's what I took from it: talent doesn't protect your kid. Talent without guidance is how gifted kids burn out. I've watched it from every seat in the classroom, and I lived it first.

I'm the guidance I never had. I keep the passion alive, teach kids how to work when nobody believes in them yet, and steer them clear of everything that stunts growth.

What I teach

Math. Money. Mentality. Every level, no exceptions.

Mathematics

School teaches kids to pass the test. I teach them to actually understand it, then get ahead of it.

  • Elementary through high school
  • Advanced problem solving for kids who are bored in class
  • Getting ahead of the curriculum, not chasing it
  • Rebuilding confidence when school broke it

Money & investing

The exact curriculum I teach as a business and finance instructor. Most adults never learn this. Your kid can learn it now.

  • How wealth is actually built, no shortcuts, no hype
  • Reading a company like an investor reads it
  • Thinking like a CEO before they can drive
  • Money habits that compound for life

Confidence & self-reliance

The part no worksheet covers. I taught myself math when nobody was watching. I know exactly how to work when no one believes in you, and I teach it.

  • Working hard with nobody standing over you
  • Confidence built on real skill, not empty hype
  • Discipline that survives when motivation doesn't
  • Knowing when to bet on yourself and when to let someone help

Not sure if I cover it? Ask. Worst case, I tell you straight that I'm not the right fit. I'd rather lose a client than waste your money.

About

Teaching runs through my whole week.

I teach business and finance at SPARK Business Academy, work in San Francisco Unified classrooms, and tutor one-on-one. Watching a kid go from confused to confident never gets old for me. That's the reason I'm in a classroom every day instead of once a week.

Since 2021 I've handled the full range: kids racing past their grade level, kids who needed one good explanation instead of ten bad ones, and kids with learning differences. There is no student I haven't seen a version of before.

  • CurrentlyBusiness & Finance Instructor, SPARK Business Academy
  • AlsoParaprofessional, SFUSD
  • ExperienceWorking with students since 2021
  • EducationMathematics, City College of San Francisco
  • LocationSan Francisco, in person & online

Getting started

Three steps. No games.

  1. Reach out

    Email, call, or text. Tell me about your kid. Where they're at, what you want.

  2. Free intro conversation

    We talk. If it's a fit, we move. If it's not, I'll be the first to say so.

  3. We get to work

    In person around San Francisco or online. Your schedule, your kid's pace, real progress.

Contact

One message starts it.

Ephraim Riday

Subjects, levels, scheduling, whether I'm the right fit. Ask.