It improves their overall experience and application opportunities they gain from it .
Therefore , the combination of people doing service and learning at the same time teaches them how to be effective and , more importantly , how to be effective about what is important to them .
It improves people 's overall experience and application opportunities they gain from it .
Therefore , the combination of people doing service and learning at the same time teaches them how to be effective and , more importantly , how to be effective about what is important to them .