I have been in your shoes many times. You have this amazing (if you do say so yourself!), hands-on, meaningful Bible class planned for your students. Bible class is after worship. The preacher goes over by 15 minutes and three special announcements later, you have a total of twenty-five minutes for your fifty-five minute lesson plan. Or Bible class is first and your students are still dribbling in for the first thirty minutes of class.
The one commodity most Bible class teachers can’t control is the amount of time you have your students actually in class with you. Most of us are keenly aware of how valuable every second of class time is already for our many students who aren’t taught Bible at home. You may also have very young students or one or more students with special needs. You may have parents of students who expect “beautiful/perfect” crafts coming home with their kids – even when you only have a few minutes for them to complete them.