Mercedes Petrellis

[George Petrellis @GPetrellis2026]

Great week of baseball with Germantown Academy. Through our last 5 games, I am batting .538 (7-13) with a Home Run. Looking forward to finishing the season strong as we head into playoffs. @NextLVLProspect @FuturesProgram

[Mercedes Petrellis @mercpet1]

Extra special TechGirlz workshop at Congresswoman Madeleine Dean’s office. The girls learned to code Micro:bit hardware. Then Congresswomen Dean encouraged the girls via FaceTime, while traveling out of state.
@TechGirlzorg @repdean

[Mercedes Petrellis @mercpet1]

The girls are learning Linux today with @TechGirlzorg. Great day volunteering!

[Mercedes Petrellis @mercpet1]

Having a great session with Techgirlz, learning about Infographics. #techgirlz @TechGirlzorg