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Mr. Callahan
Special education and agriculture teacher, Chandler
- 🇺🇸 Chandler, Arizona, United States
- Holy Cross Secondary School
- Since 1986
- English
Holy Cross Secondary School is my second home. I teach special education there since 1986, mostly Year 9.
Over the years I've had 1,000 students pass through my room. A few of them became teachers themselves, which still makes me smile.
Subjects taught
Messages of thanks
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- Iman Duha Osman 🇪🇬 · $43
“Remembering Holy Cross Secondary School fondly. - Alexandria”
- Kemi Titilayo Oladipo 🇳🇬 · $50
“Remembering Holy Cross Secondary School fondly. - Ikeja”
- Romain Deschamps 🇫🇷 · $10
