As part of DuoCon 2022 – Duolingo’s free celebration of learning – Tom presents some of his favourite ‘alternative’ definitions of Pi…
As part of DuoCon 2022 – Duolingo’s free celebration of learning – Tom presents some of his favourite ‘alternative’ definitions of Pi…
TOM ROCKS MATHS 
[…] Oxford Mathematician Dr Tom Crawford calculates how many ping-pong balls it would take to raise the Titanic. Filmed for Duolingo DuoCon 2022 – a free global event at the intersection of language, learning, and technology. Watch the full video here. […]
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