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Sam
- Rate US$25
- Response 24h
-
Students1
Number of students Sam has accompanied since arriving at Superprof
Number of students Sam has accompanied since arriving at Superprof

US$25/hr
1st lesson free
- Mathematics
- Science
I'm a Caltech graduate currently working as a researcher in a stem cell lab at Scripps Research. I specialize in tutoring math, biology, and chemistry up to the high school level, and I bring 3 years
- Mathematics
- Science
Lesson location
About Sam
I'm a graduate of California Institute of Technology (Caltech) and a current researcher at Scripps Research, one of the world's leading biomedical institutions, where I work in a stem cell lab. I have three years of teaching experience and a genuine passion for making science and math accessible to every student.
About the lesson
- Compulsory School
- Secondary School
- Pre-School
- +1
levels :
Compulsory School
Secondary School
Pre-School
Higher Education
- English
All languages in which the lesson is available :
English
My approach starts with the big picture — before diving into formulas or procedures, I make sure students understand the why behind what they're learning, then reinforce it through hands-on problem-solving. Having trained at Caltech and now working as a researcher in a stem cell lab at Scripps Research, I bring real scientific thinking into every session, not just textbook knowledge but the way scientists and mathematicians genuinely approach problems.
A typical 60-minute lesson begins with a quick review, moves into guided examples where I model my thought process out loud, then shifts to independent practice while I observe and prompt.
I adapt my style, pacing, and examples to each student, and my real-world research background means I can show exactly where classroom concepts live outside the textbook. I work with middle and high school students in math, biology, and chemistry — whether they need to catch up and rebuild foundations, or want to get ahead and prepare for AP exams. The common thread is students who want to truly understand the material, not just get through it.
Rates
Rate
- US$25
Pack prices
- 5h: US$125
- 10h: US$250
online
- US$25/h
free lessons
The first free lesson with Sam will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
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