For all my teacher friends PIN THIS NOW! Incredible reading management binder to track student progress. Every form you will need for assessing students and developing instruction. A great addition to your reading workshop/guided reading management.
Milk crates zip-tied together on their sides so that a bench seat fits on top and red bins from Lowe's can slide inside them. I don't have any milk crates, though. I also don't know what "zip-tied" means. I would use different colors.
(free) Common Core Standards Checklists for kindergarten all the way through sixth grade! Make sure your instruction matches common core and that you're teaching everything that is expected at your grade level with these easy to read checklists!