The Big Bang Theory Wiki

Ms. Fenley is a character in Young Sheldon and was portrayed by Melissa Tang.

She noticed Sheldon play the piano; she tests his pitch and is amazed that he has perfect pitch. She tries to convince him to pursue music but gets denied as she is told that musicians takes drugs. (Pilot (Young Sheldon))

She later was asked by Sheldon to teach him violin so that he can emulate Albert Einstein. She denies it as she has other plans but she gives him an old violin and a tape on how to learn the violin. (Albert Einstein and the Story of Another Mary)