Hi, if this is about your values and beliefs and how they might impact on professional practice this thread looks at things more closely
http://www.silkysteps.com/forum/showthread.php?t=20528
You need to be honest with yourself, recognise what's important to you personally and then compare it to the professional practice you're expected to show in your setting.
Use the setting's policies and procedures, your job description and the specifics of your role as guidance to 'evaluating'.
Best wishes