What do you do with all those anchor charts when you need to rotate new ones in? Take a pic of the old ones and put them in the anchor chart binder. This allows the kids to refer back to the charts when they need a reminder.
Anchor Chart Binder- Keeping Track of Anchor Charts: Take a picture, print it and file it in a binder before taking the poster off the wall. Teacher and students can refer to the binder even if the anchor chart isn't on the wall.