Kevin Z

Tutor

Joined May 2025 · He/Him · 2:27 PM Local

About

I'm a freshman in the School of Computer Science at Carnegie Mellon University, and I'm here to brush up on my math and computer science skills as well as tutor subjects such as math and physics. In my free time, I like to play piano, learn languages, and listen to music.

Tutor

Jul 2025 - Present

United States of America

Stats

1613

Badges

Countries Reached

Learners Impacted

Sessions Hosted

1,492

Tutoring Minutes

Certifications

Algebra 2

100% Mastery

Pre-Algebra

100% Mastery

Algebra 1

100% Mastery

Geometry

100% Mastery

Pre-Calculus

9 / 10 Topics

Connections

Followers (5)

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Khan Academy Profile

kwzhaous

Upcoming Sessions

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Featured Feedback

Thank you for dedicating a time on my college essay! I really appreciate that. Good luck with your later studies.

Learner · 7 mo. ago

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While explaining the broader concept of IVT, he asked the learner if she knows certain jargon he's using ("a continuous function") and to explain it. He also asked her to explain how to do all the practice questions, and didn't solve them for the learner.

Tutor · 8 mo. ago

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He understands the material very well, and is quickly able to understand where the learner messes up and how to explain the correct solution. He explains the concepts descriptively, such as when he asks her if the line is crossing the line or just approaching it, and then telling her that is an asymptote. By explaining the definition before assigning the vocab term it makes it less complicated.

Tutor · 8 mo. ago

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Kevin made sure he didn't spend too much time on stuff the learner already knew and focused on the specific questions they didn't. Whenever she had specific questions, such as about the visualization of topics, he made sure to adapt to her needs.

Tutor · 8 mo. ago

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