Take care to insure that expressions of affection do not get misrepresented. Get to know your students by name and use their name often. For most kids, their name is one of their greatest possessions. They like to hear their names. Get to know the names of new students quickly and introduce them to fellow students and leaders.
Consistency is beautiful.
Be consistent in your attendance and your support. Be a person of your word. If you say that you are going to do something, do it. If you are unable to keep your promise, be quick to acknowledge it and if an apology is needed, give it. Get below the surface.