About Certifications

Prove your mastery and get ready to tutor.

Become a Tutor

Learn, grow, and give back through tutoring.

Session Safety Measures

How we keep virtual tutoring safe.

Help Desk

Have questions? Search our FAQ.

Community Events

Game nights, product updates, and more.

Study Spaces

Stay motivated in virtual study rooms.

Leaderboards

Check out the community's impact.

Stories

Testimonials from the Schoolhouse community.

Blog

Keep up with our volunteer-run blog.

Choi G

Tutor

@choi

Joined Sep 2025 · She/Her · 4:25 AM Local

About

Hi, I'm a junior who loves Chemistry and Physics. Last year, I got 5s on both AP Calculus BC and AP Physics C: Mechanics. I am excited to keep learning and help those who are struggling with Physics, Chemistry and Maths :D

Tutor

Oct 2025 - Present

Mongolia

Stats

526

Badges

Countries Reached

Learners Impacted

Sessions Hosted

1,684

Tutoring Minutes

Certifications

Algebra 1

100% Mastery

Chemistry

100% Mastery

AP Calculus

Honorary

AP Physics

Honorary

Connections

Followers (8)

Following (1)

Upcoming Sessions

1:1 Chem

4th session Sat Nov 8, 6:00 AM

This daily session will cover Thermodynamics- Heat, Enthalphy change, Entropy, Gibbs Free Energy.

Choi G

9/15

AP Calculus AB/BC Tutoring & HW Support

Starts Sat Nov 8, 9:00 AM

Hi, Calc students! In this session, you can bring questions or let me know which topic you'd like to review, and I'll help you out :D. The schedule is flexible and can be adjusted anytime!

Choi G

6/20

1:1 AP phys C Mech with Meena M

2nd session Sun Nov 9, 12:00 AM

AP Physics C:Mechanics with Meena, Newton's laws, forces and other units

Choi G

5/10

1:1 Weekly Session with Zorik

Starts Sun Nov 9, 2:00 AM

Chemistry session covering Biochemistry: Carbohydrates and Nucleic Acids Amino Acids, Peptides, and Proteins Lipids

Choi G

1/5

Featured Feedback

Thanks for you great different types of coolest ways of explanation and your time

Learner · 6 hr. ago

“

Truly thankful to my coach for teaching from the heart. She explains everything in the simplest and most helpful way, makes sure I fully understand every detail, and always feels and understands her students. Grateful for all her effort 🤍

Learner · 6 days ago

“

Thank you so much for this session! I've really struggled with finding a tutor for this subject, because of how advanced it is, but you broke down all the concepts in such a simple way. I also loved how engaging the session was, and how interactive every single slide was. You're a lifesaver!

Learner · 4 days ago

“

The best tutor in schoolhouse

Learner · 7 days ago

“

Badges

New Kid in Class
Attend 1 session
Show Your Stuff
Get 1 certification
Red Delicious
Host 1 session
Granny Smith
Host 5 sessions
Honeycrisp
Host 10 sessions
Bronze Level
Get 500 SP
Welcome to Schoolhouse
Approved to Join