PrepShorts

PrepShorts is a companion to the NCERT Mathematics textbooks used by Indian schools, Classes 6 to 12. Every section of every chapter has its own short video, made from the exact pages of the book so the figures and activities match what a student is looking at. Each topic also carries the key terms in the book's own words, the misconceptions examiners see most often, and a five-question check with instant feedback. 708 videos across 88 chapters are live. It is free for students with no advertising and no behavioural tracking; schools pay for a dashboard showing which topics a class has covered.