Finding Authentic Video Pronunciations...
Scanning thousands of native English clips with synchronized subtitles and exact timestamps.
Listen to native speakers pronounce “knowledge map” in real conversational contexts with synchronized timestamps and subtitles.
and then single digit subtraction and then we call it very basic multiplication. Once you get ten in a row there, it keeps moving you down what we call this "knowledge map"and if you keep going down the knowledge map, you start getting into some more advanced arithmetic; some pre-algebra here. Go further down and it starts getting into algebra, alittle bit of trigonometry, geometry, and precalculus. And so, the general idea is that we want this graph to eventually cover everything. Actually, the funding that yíall have given