She Builds inside a New York City middle school: from "I don't belong in STEM" to a closing showcase the whole building came to.
We embedded She Builds: Spark (ages 12–14) as a 10-week elective at a New York City public middle school serving a majority Black and Brown student body. Two BGA facilitators, one internal counselor champion, one room with circle seating, and 18 girls who showed up every Wednesday.
"Our girls walked in saying STEM wasn't for them. By week 10 they were pitching their builds to the principal. That doesn't happen in a regular elective."
— Partner school counselorThe context
The school's STEM electives were filled with mostly boys, and the counseling team flagged that girls of color were opting out before high school course selection. They needed a girl-only space that named identity and engineering in the same breath.
What we ran
Ten 75-minute Wednesday sessions during the elective block, plus a Saturday family showcase. Curriculum, materials, and a $150 build-kit per scholar were provided. BGA led every session; the school counselor co-held the room.
What changed
Pre/post self-reported "I see myself as a builder" rose from 28% to 89%. Sixteen of eighteen scholars selected at least one STEM course for the following year — up from a baseline of four. Attendance across the cohort held at 96% for the full 10 weeks.