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.

Alexander J

Tutor

Joined Sep 2023 · He/Him · 11:00 PM Local

About

I'm a college freshman from Texas looking to enhance my knowledge of high-level calculus, physics, and chemistry. In my free time, I enjoy watching movies, going for walks, and reading about news related to anything technical or space-related.

Tutor

Apr 2024 - Present

United States of America

Stats

963

Badges

Countries Reached

Learners Impacted

Sessions Hosted

4,671

Tutoring Minutes

Certifications

SAT Reading & Writing

Honorary

SAT Math

Honorary

AP Calculus

Honorary

AP Chemistry

Honorary

AP Physics

Honorary

Connections

Followers (18)

Following (0)

Alexander is not following anyone yet!

Khan Academy Profile

alexjenz630

Upcoming Sessions

DBQ/LEQ Help

Starts Today, 8:00 PM

Bring any DBQs/LEQs for APUSH, AP World, or AP Euro that you're having trouble with or just need a little assistance with and I'll help you out to maximize points.

Alexander J

1/10

AP Computer Science A Exam Practice

Starts Today, 9:30 PM

Each week we'll be going over multiple choice and FRQ questions from the AP Computer Science A exam. The first half of the session will be for taking the exam and in the second half we'll go over any problems any of you need assistance with.

Alexander J

1/15

Differential Equations for Beginners

Starts Sun Jan 26, 9:30 PM

We'll cover the basics of differential equations, taught in a Calculus 1 and 2 class and on the AP Calculus curriculum. The only necessary experience is knowing how to calculate derivatives and integrals.

Alexander J

0/10

score range · 600 - 690

Math for the March 2025 SAT

Mondays 10:00 PM, Fridays 10:00 PM

Hello, my name is Alex and I'm glad to help you on your SAT journey. I like math a lot, but I get that not everyone may like it and/or is good at it. No matter which one you are I'm glad to help you conquer the SAT Math section. This four-week tutoring series will help you prepare for your upcoming SAT in Math. By the end of the series, you will have completed multiple practice tests and worked through a number of problems from previous SATs, helping you build confidence for your upcoming exam. You'll spend each session with me and a small group of other learners who are also working towards taking the SAT. Since it's a small group, you can expect sessions to be very interactive as you work together towards improving your SAT skills as much as you can! Note: Cameras should be on so we can all get to know each other! If you have a specific reason why you can't have your camera on, please notify me ahead of time.

Alexander J

0/10

Featured Feedback

Thanks for the session! A few of these concepts are new to me, and I was slightly behind in my understanding, but you gave incredible explanations that helped me work things out and get a basic understanding!

Learner · 2 mo. ago

“

Badges

New Kid in Class
Attend 1 session
Show Your Stuff
Get 1 certification
Thinker
Get 5 certifications
Whiz Kid
Get 10 certifications
Red Delicious
Host 1 session
Granny Smith
Host 5 sessions
Honeycrisp
Host 10 sessions
Fuji
Host 25 sessions