Like nailing jello to a wall, measuring spiritual growth just seems to be a difficult concept to get a hold of. I have read countless books and articles on the subject and yet, if I had to measure the spiritual growth of a church tomorrow, I'm not sure which formula I would use.
Here is another tool that I came across this week: http://www.lifeway.com/lwc/files/lwcF_PDF_DSC_Spiritual_Growth_Assessment.pdf
If that link doesn't work, just use www.lifeway.com/discipleship You will see the link on the bottom left hand side.
What tools of measurement are you using to encourage your people in their quest of Christlikeness? If it can't be mesured...it didn't happen.