Changhoon K

Tutor

Joined Aug 2025 · He/Him · 7:13 AM Local

About

Hi! I’m a high school student who is passionate about math and computer science. I enjoy problem-solving, coding, and exploring how algorithms can be applied to real-world challenges. I’m joining Schoolhouse to share my knowledge, help other students build confidence in these subjects, and learn from the global community along the way. My goal is to make math and computer science more approachable and enjoyable for everyone.

Tutor

Dec 2025 - Present

Korea, Republic of

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228

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Countries Reached

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Sessions Hosted

464

Tutoring Minutes

Certifications

AP Computer Science

Honorary

Connections

Followers (5)

Following (1)

Upcoming Sessions

Foundations of Data Analysis with Python

4th session Sat Feb 21, 2:30 PM

This course introduces the fundamentals of data analysis using Python. We will cover core concepts in NumPy and pandas, focusing on how to manipulate, analyze, and interpret data. Learners will actively engage by solving problems together during the session and applying concepts step by step.

Changhoon K

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