Guiding one of the nation’s least experienced rosters, a team without heavy expectations, Cal head coach Wyking Jones consistently has said this season is about learning. That goes for the seniors, too. On Saturday, fans learned how good the Bears can be when Kingsley Okoroh plays with passion, and on Tuesday, Jones said he hopes the senior center will learn how to bring that type of energy on a consistent basis. “Kingsley Okoroh has always been the guy that I’ve challenged the most,” Jones said before the team began a trip to the mountain schools.