Preston Lewis
Summary
Experienced STEM tutor with 10 years of experience teaching high school Math, Physics, and standardized test prep both in-person and online. Passionate about helping students build confidence and improve scores through customized instruction and clear explanations.
Overview
10
10
years of professional experience
2016
2016
years of post-secondary education
Work History
In-Person & Online Tutor
One Stop Prep
09.2023 - Current
- Teach AP Calculus AB/BC, AP Physics, Precalculus, Algebra, Geometry, and SAT Math and Reading/Writing
- Deliver lessons both in-person and via live online formats
- Adjust instruction for bilingual and international students
- Prepare students for U.S. and international standardized exams
English Instructor
Private English Academies
10.2020 - 09.2023
- Taught English to middle/high school students in classroom settings
- Emphasized reading comprehension, test prep and writing skills
- Adapted lesson plans for varying English proficiency levels
- Strengthened cross-cultural communication and engagement
Tutor Supervisor
Columbia University
06.2018 - 10.2020
- Trained and managed 150+ undergraduate tutors across subjects
- Observed and evaluated teaching methods and class management
- Led onboarding, scheduling, and professional development
Private Tutor
Tutor Associates LLC
08.2016 - 06.2018
- Tutored high school Math through AP Calculus and AP Physics
- Prepared students for SAT, ACT, and Subject Tests
- Communicated with parents and tracked academic progress
STEM Tutor
C2 Education
07.2015 - 07.2016
- Taught middle and high school Math and Science, including AP courses
- Delivered test prep for SAT, ACT, and AP exams
Education
Bachelor of Science - Physics, Mathematics
University of California, Los Angeles
Skills
- Online Tutoring Platforms (Zoom, Google Meet, whiteboards)
- SAT / ACT / SHSAT / Subject Test Prep
- AP Calculus AB/BC
- AP Physics
- Algebra I/II
- Geometry
- Precalculus
- Lesson Design & Score Tracking
- Engaging, Clear Communication Skills
Timeline
In-Person & Online Tutor
One Stop Prep
09.2023 - Current
English Instructor
Private English Academies
10.2020 - 09.2023
Tutor Supervisor
Columbia University
06.2018 - 10.2020
Private Tutor
Tutor Associates LLC
08.2016 - 06.2018
STEM Tutor
C2 Education
07.2015 - 07.2016
Bachelor of Science - Physics, Mathematics
University of California, Los Angeles
Similar Profiles
Terria BostonTerria Boston
Dean of Student Life and Placement Coordinator at Prep for PrepDean of Student Life and Placement Coordinator at Prep for Prep
Ashton BenjaminAshton Benjamin
Reading Interventionist at YES PREP PUBLIC SCHOOLS (YES PREP HOFFMAN)Reading Interventionist at YES PREP PUBLIC SCHOOLS (YES PREP HOFFMAN)
Riley HerzogRiley Herzog
Math Teacher at Rocky Mountain Prep and University PrepMath Teacher at Rocky Mountain Prep and University Prep
Laiba AliLaiba Ali
Academic Tutor - Online and In Person at Self EmployedAcademic Tutor - Online and In Person at Self Employed
Kundai Roselyn MazaruraKundai Roselyn Mazarura
Online and In-Person Tutor at Office of Student Success & SuperProfOnline and In-Person Tutor at Office of Student Success & SuperProf