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Koen De Jong

Teacher at Haarlem Public School, loves computer science

  • 🇳🇱 Haarlem, North Holland, Netherlands
  • Haarlem Public School
  • 2014 to 2022
  • Dutch
I taught computer science and mathematics at Haarlem Public School, Haarlem. I always had a bag of oranges in my drawer. Outside the classroom I'm learning the guitar. Inside it, I always had a bag of oranges in my drawer. It has been a good run and I'm grateful for all of it.

Subjects taught

Computer scienceMathematics
What gifts mean to Koen: If you do send something, I'll put it toward a small scholarship for a student who needs it.

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