1st lesson free
Erica
- Rate $17
- Response 1h
$17/h
Contact
1st lesson free
- Mathematics
- Algebra
- Calculus
- Precalculus
Data Science Major at WashU, open to ALL ages 18 and under! Has 4+ years of tutoring experience in high school (Algebra, English, Geometry)
- Mathematics
- Algebra
- Calculus
- Precalculus
Lesson location
About Erica
I'm a Data Science major at Washington University in St. Louis (graduated near the top of my class in Seoul with a 1550 SAT, including a perfect 780 on Math), and I've spent the last few years applying that quantitative foundation everywhere from a Disney+ analytics internship to building machine learning models for cancer detection and inventory optimization. That same rigor is what I bring to tutoring. I don't just help students get the right answer, I try to help them understand the "why" behind it so they can tackle problems they've never seen before. I've tutored students from early arithmetic through Pre-Calculus, and I know firsthand what it takes to go from struggling with a concept to mastering it, since that's exactly the kind of problem-solving I do in my own work and studies every day.
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About the lesson
- All Levels
- English
- Korean
All languages in which the lesson is available :
English
Korean
I focus on building real understanding rather than memorized steps, diagnosing gaps early and connecting concepts to what a student already cares about. Lessons run 45-60 minutes with a warm-up, review, new material, and independent practice, adjusted to how fast the student is picking things up. I work with students catching up, staying ahead, or prepping for a transition, across arithmetic through Pre-Calculus.
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Rates
Rate
- $17
Pack rates
- 5h: $85
- 10h: $170
free lessons
This first lesson offered with Erica will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- $17/h
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