Skip to main content
Avatar of the tutor
Colin S.
Albany, California
Student Favorite
Student Favorite
Learn Pre Calculus from an Engineer/Scientist and former "not a math person"
Student Favorite
Student Favorite
As an bioengineer, calculus is the bedrock of much of the mathematics I use to solve physical problems in biomechanics and fluid mechanics. A rock solid foundation in precalculus is imperative for a mastery of calculus. I have been successfully helping my students raise their grade in precalculus for the last six years. I help my students learn precalculus by emphasizing the fundamentals and ensuring they have a sufficient understanding of the theorems upon which precalculus is built.
About Colin S.

Hello there! My name is Colin, and I have seven years of experience tutoring math and science. I am a PhD candidate in the UC Berkeley-UC San Francisco joint bioengineering program. My strong background in STEM qualifies me to tutor math and science up through lower-division college courses. Aside from my academic qualifications, I believe that it is my genuine passion for math and science that makes me an effective tutor for students of all learning styles. As a tutor, my goal is not to impress students with how much I know. Rather, my goal is to show my students how easily math and science concepts can come to them when they are presented the material in a straightforward way. The late physicist, Richard Feynman, posited that the ability to explain complicated ideas in a simple manner is the true mark of understanding. I agree with this assertion, and I make it my goal each tutoring session to explain even the most complex phenomena in a simple way, so that my student will come away from the lesson with confidence that they grasped the information. Additionally, I emphasize a strong understanding of the fundamentals, because both math and science are heavily inductive disciplines; many of the theorems and laws are founded on other, more fundamental principles. I have personally experienced the discouragement of trying to learn material that is beyond my level of preparedness, and so I can empathize with students who are in that boat. Fortunately, I have learned that the remedy is always a return to, and a strengthening of, the basics. That is the approach I take with students who find themselves struggling in a course. My online teaching platform is a “black board” drawing program that my students can follow along with as I explain concepts and solve problems. I simply share my screen with them during the session, and at the end, I take a screenshot of the notes and email it to my students for their reference. I hope this brief explanation of my qualifications and teaching style has provided a clear image of what you can expect from me as your tutor. I am eager to hear from you and help you succeed in your academic goals!

Teaches Elementary, Middle School, High School, College

Teaching since 2014

Ph.D. Computational Biology

Teaches ages 12+

Speaks English, Japanese

Has background check

Instructor details
Subject: Pre Calculus
Algebra
Algebra 1
Algebra 2
AP Calculus
AP Chemistry
AP Physics
Arithmetic
Basic Math
Biology
Calculus
Chemistry
Elementary Math
Linear Algebra
Math
Physics
Pre Algebra
Pre Calculus
Python
Trigonometry
Teaches 10+ subjects. Different subjects may have different prices.
Location:
Teaches Online
Teaches Online
Work hours
M
T
W
T
F
S
S
Times are shown in your local timezone (UTC-08:00) Pacific Time (US & Canada)
Pricing
60 minutes
$130
Photos & videos14 photos & videos
ReviewsWrite a review
4.9
107 Reviews
5Review Star
95%
4Review Star
4%
3Review Star
1%
2Review Star
0%
1Review Star
0%
Teacher's Studio

Very professional, friendly, and helpful first session. Looking forward to the next!

Posted Mar 5, 2023
Online

Colin does a great job of teaching in a very engaging way while also teaching in a way that is very easy to understand.

Posted Jul 28, 2022
Online

I feared my daughter would not speak to me for days after suggesting she get tutored in geometry to prepare for the upcoming year. Colin has succeeded in engaging her all while keeping it palatable for a 12-13 yr old. Colin is flexible and a good communicator concerning scheduling as well.

Posted Jul 28, 2022
...
Graduate Student Instructor
Aug 2022 - Present
University of California, Berkeley
I am a GSI for the course Introduction to Computational Molecular and Cell Biology: This class teaches basic bioinformatics and computational biology, with an emphasis on alignment, phylogeny, and ontologies. Supporting foundational topics are also reviewed with an emphasis on bioinformatics topics, including basic molecular biology, probability theory, and information theory. I help students with coding in Python for homework assignments, as well as answer general questions about course topics.
Math and Science Tutor
Jan 2014 - Present
Independent
I have been tutoring math and science subjects through online platforms since 2014, and have provided over a thousand hours of tutoring to students of all ages and educational levels.
Math Tutor
Jan 2014 - Dec 2015
San Diego Miramar College
I was a tutor in the Math Lab at Miramar College. Here, I tutored pre-algebra through multi-variable calculus.
Essay Writing Tutor
Aug 2014 - Dec 2014
San Diego Miramar College's The PLACe
At the PLACe I helped students in various English and humanities courses with their essay writing. Generally, students would ask me to read their drafts and I would advise them on grammar, syntax and structure.
Ph.D. Computational Biology
Aug 2018
UC Berkeley-UCSF
B.S. in Biomedical Engineering
Aug 2015 - Dec 2017
University of California, Berkeley
English
Native Proficiency
Japanese
Limited Proficiency
Stem Cell Engineering Pre-doctoral Fellowship
Jul 2019
NIH/Berkeley Stem Cell Center
Jack Kent Cooke Graduate Scholarship
Jan 2018
The Jack Kent Cooke Foundation
Jack Kent Cooke Summer Internship Stipend
Jun 2017
The Jack Kent Cooke Foundation
Jack Kent Cooke Undergraduate Transfer Scholarship
May 2015
The Jack Kent Cooke Foundation
Phi Theta Kappa
Mar 2014
The purpose of Phi Theta Kappa shall be to recognize and encourage scholarship among two-year college students. To achieve this purpose, Phi Theta Kappa shall provide opportunity for the development of leadership and service, for an intellectual climate for exchange of ideas and ideals, for lively fellowship for scholars, and for stimulation of interest in continuing academic excellence.

Let Our Student Counselors Help You

We can match you with the perfect teacher and take care of all your scheduling needs.
CALL US AT 877-310-1872
Instructor details
Subject: Pre Calculus
Algebra
Algebra 1
Algebra 2
AP Calculus
AP Chemistry
AP Physics
Arithmetic
Basic Math
Biology
Calculus
Chemistry
Elementary Math
Linear Algebra
Math
Physics
Pre Algebra
Pre Calculus
Python
Trigonometry
Teaches 10+ subjects. Different subjects may have different prices.
Location:
Teaches Online
Teaches Online
Work hours
M
T
W
T
F
S
S
Times are shown in your local timezone (UTC-08:00) Pacific Time (US & Canada)
Pricing
60 minutes
$130