Ok, here are some more things that you could do to help you make ministry better:
4. Plan on being flexible. If you have experieneced ministry to kids for any amount of time - you'll know that being flexible is crucial. Things change and you have to be able to adapt. And learn how to NOT complain when those things change. Perhaps (and more than likely) those things have changed because God had a better plan. You may not see the reason until years from now, but when you see the reason - the light will go on. You should also breed the attitude of flexibility in your leaders
5. Plan activities and events outside of your weekend service. These are the times that you and your leaders get to know the kids... And they get to know you. These can also be great places for you to help children get to know one another. Some of these activities can be ministry related like: retreats, camps, park outreaches, service projects and so on. And these can also be fun events where the kids get to see you be... Well, you - like: sporting events, picnics, waterparks, carnivals, scavenger hunts, camping trips, field trips and the list goes on!
6. Network with other people who do what you do. Find out if there are any children's ministry network meetings in your area - if there are none, start one! This can be beneficial for you and the others involved. You'll get great ideas, give ideas, share resources, be able to borrow resources (stay within legal boundaries with this one), be encouraged and encourage others. I would encourage you to get a Kidology.org membership and read and post your ideas or comments in the network zone.
I'll have more keys in the next posting. Comment if you think of other tips...