Recently we did a training for our volunteers called "10 Traits of Extraordinary Children's Ministry Volunteers." In this training, we encouraged them to continue growing as leaders. We shared 10 traits that will help them become extraordinary volunteers.
Below is the handout and media presentation. There is also a video of the session if you'd like to see how we taught it. Feel free to use any of this that will help your team. (You can download by clicking on them.)