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TeacherEmail verified

Gianna R. Martinez

Teacher at Caloocan Middle School, loves biology

  • 🇵🇭 Caloocan, Metro Manila, Philippines
  • Caloocan Middle School
  • Since 2009
  • English
For 17 years I have been the biology teacher at Caloocan Middle School. I teach Grade 11 and a few brave older students who wanted extra help. I've run the science fair after school and some of my proudest moments happened there. I make terrible puns.

Subjects taught

BiologyPhysics

Messages of thanks

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  • Santiago E. SchultzParent🇬🇧

    you taught me biology in 2025 at Caloocan Middle School. I still remember that terrible school play.

  • Ariana F. GuerreroParent🇺🇸

    you taught me biology in 2015 at Caloocan Middle School. I still remember the day we all got the giggles in assembly.

  • Matthias Tim ScholzFormer student🇩🇪

    I was in your Grade 11 class in 2020. You believed I could do it before I did. Greetings from Duisburg.

Gifts

RecentTop gifts
  • Esperanza W. Velasco 🇲🇽 · $10

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