For my classes I had so far asked the students to install the Kinetis Design Studio (KDS) v3.0.0 and then apply several updates and upgrades available. NXP has now released the v3.2.0 of their KDS (Kinetis Design Studio):
Kinetis Design Studio v3.2.0
The v3.2.0 is including all the 3.x.x updates in a single installation which makes things easier to start with. And it now works for Mac OS X “El Capitan” and the latest GNU ARM Eclipse plugins :-).
MCU on Eclipse 