In 1968, in Melbourne, a seven-year-old noticed that the explanations did not match the things they claimed to explain.
In 1983 he set out to change the way the Western world teaches mathematics. The work that followed is Podometic™ Bharatiya Mathematics: India’s zero-based upgrade of British arithmetic.
- Age of first doubt
- 7 · 1968
- Research begins
- 1983
- Languages of the audit
- 16
- Classroom span
- K–8