Try too relate it to ther other theories if you're stuck, ie. Classical-scientific is increasing productivity & effeciency through timing and that sort of shit, behavioural focuses on human relations, Political focuses on power
Look at your notes for the types of power (ie. coercive), Different ways not just management, but workers get there power, and then there is informal and formal coalitions, coalitions is person or people who join their powers to put forward an idea
If you read over it a few times, it clicks in, political is a very wierd one, I seriously don't really get informal and formal coalitions, just informal is mainly personal interests of the workers and formal the goals of the business-