Teachers also need to collaborate with extra-curricular leaders, such as coaches and theatre directors. Quite often students will need to miss school or leave early because of an extra-curricular activity. My high school activity leaders did a great job of collaborating with each other so students could be in multiple activities. For example, during Christmas break One-Act practice and sports practices were always organized in the least conflicting way. Our director would organize play practice around when certain people had sporting events. I remember one year I had an away softball double header on the same night as opening night of our musical. Arrangements were made and I was able to do both activities.
Through my experiences I have come to view the secret ingredients to successful collaboration and teamwork are communication and compromise.