Understanding Reciprocal Determinism

I understand it means "individual's behavior influences and is influenced by both the social world and personal characteristics."

but that's really all i understand, how would you explain this theory

2 answers

How can this be useful to teacher?? and how can they use in the classrooms

could it be that it helps teachers be careful on what they show the children, and useful because teachers get to understand how what they affect children
http://psychology.about.com/od/socialpsychology/f/reciprocal-determinism.htm