Originally posted by srankmissingnin
Only in the sense that he (or Professor X) is the one who scheduled the Danger Room time. The X-Men are so effective as s team because they train together constantly. They new the ins and outs of each others skills and abilities. There are probably more X-Men training scenes that probably all the other teams combined... but the X-Men have more books than all the other teams combined so that might not be entirely fair.
Going by that logic Wolverine does not help much then either when it comes to teaching people considering they get most of their training in the Danger Room.
I know you're gonna say but they specifically train with Wolverine. Well the group trains with a number of different people Cyclops included among those trachers.