Journey
Teacher
2014 - PresentMiddle and high school Earth science teacher
Earth Science Education
- • Pusan National University Department of Earth Science Education (2008~2014)
- • Earth Science Level 2 (2014)
- • Earth Science Level 1 (2018)
- • Astronomical Observatory Operations (2014~2016)
- • Earth Science Curriculum Research Association Activities (2014~Present)
- • Science Education Center Planetarium Instructor (2022, 2025)
Information and Computer Education
- • Dongguk University Minor Training (2023)
- • Information and Computer Second Major (2024)
- • Arduino Education (2023~2024)
- • One-Bite Web Development Operations (2025)
- • Kwangwoon University AI Convergence Education Major (2024~Present)
Projects
💻
College Admission Analytics
2024–Present
Analytics for early/regular college admissions
pythonpandasmatplotlib
application
Next.js Blog
2024–Present
Next.js-powered personal blog
Next.jsTailwind CSSTypeScriptprismaPostgreSQL
Full Stack Development
Open Click
2025
Auto-click tool to help users with wrist pain
expresspythonopencv
application
💻
Cafeteria Barcode Guard
2022
Student ID barcode scanner to prevent double meals
pythonopencv
application
💻
Word Cloud Analysis
2022
Word cloud visualization of student surveys
pythonpandaskonlpy
application
💻
Naver Neighbor Like Bot
2021
Auto-like bot for specific hashtags on Naver Blog
pythonSelenium
application
💻
Instagram Like Bot
2021
Auto-like bot for specific hashtags on Instagram
pythonSelenium
application