Check back regularly to see who has mastered the most skills on Khan Academy
1st Adan Vargas (18)*
2nd David Diaz (16)*
3rd Areli Solis (11)*
4th Tie!! Estafania Gutierrez & Victoria Garza (9)*
5th George Cevallos (8)*
Earn your way to the top! Click here to find out how.
*indicates number of skills mastered