A Teach For India fellow in Ahmedabad was teaching a class where 25% of students read below grade level. She had one lesson plan for 45 students, no way to tell who needed what, and no budget for extra support.

Every student got the same instruction, the same homework, the same weekly test. The students falling behind couldn't complete work at home, came back further behind, and gradually disengaged. The problem wasn't the curriculum. It was that revision happened outside class, where nothing adapted to each student's level.

I built VocabPal: a five-stage reading assessment that finds a student's level in ten questions, then adapts to it. Runs on older tablets, works offline, speaks in a natural Indian English voice. The teacher dashboard shows exactly who needs phonics work, who needs fluency practice, and who's ready to move on.

500 students identified across Teach For India's Ahmedabad schools. Not one skipped a question in phase one testing. The fix wasn't a better test. It was giving one teacher the eyes she needed for 45 students at once.