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Mr. Siahaan
Chemistry and agriculture teacher, Magelang
- 🇮🇩 Magelang, Central Java, Indonesia
- Since 1994
- English
For 32 years I have been the chemistry teacher at Magelang Secondary School. I teach Grade 4 and a few brave older students who wanted extra help.
Outside the classroom I make terrible puns. Inside it, I always have a bag of oranges in my drawer.
More about Mr. Siahaan
If you were in my Grade 4 class, you probably remember that terrible school play.
What gifts mean to Mr. Siahaan: Any gift will help me keep tutoring for free.
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