Caitlyn Jenner My Kids Aren't Famous For Being Famous ... They Work Really Hard!!

11/18/2015 6:28 AM PST

Caitlyn Jenner is ticked off that people don't give her kids due credit.

Jenner was speaking at her alma mater, Graceland University, in Iowa Tuesday and bristled at the notion that her family is simply famous for being famous.

20-year-old Kendall was a main talking point for Cait ... explaining how she's mapped out her road to success. 

Caitlyn's back on the road doing what made her a ton of money in the past -- motivational speaking. Now she's got an even better story to tell.