- Academies of Loudoun
- Mr. Chapin - Bio

Phone: 571-252-1980
Email:
Degrees and Certifications:
Dr. John Chapin
Computer Science Teacher
Courses Teaching 2022-2022: AET AP Computer Science A + Data Structures for Sophomores and AET Computer Science Junior Research, which will include machine learning, mobile application and web development and AET CS Senior Research.
Education: Graduated from Georgetown University in 1987 with a major in Math and received a Masters in Business Administration from the University of Virginia in 1996. I received my Ph.D at Virginia Tech in Curriculum and Instruction - Integrated STEM.
Business/Professional: For the last eight years, I have been teaching Math and Computer Science in Loudoun County Public Schools. I am a career switcher and worked in the private industry for 25 years before teaching. I worked in multiple technology roles including serving as a computer systems engineer with Electronic Data systems and co-founding an Internet startup in 1998.
Personal: I have been married for 33 years to my wife Gabriella Kelemen. I have two sons, Benjamin and Noah, who graduated from Tuscarora High School in 2017 and graduated from Babson College. I have lived in Leesburg for 25 years.
Twitter: @math_CS_Teach
Instagram: computerscienceclassroom
AET Comp Sci Jr. Research
AET AP Computer Science A + Data Structures