Last year I purchased binders from Staples (and because they are packed somewhere in the stacks of boxes in my room, I can't take a pic for you at this time)...
I created a blank cover sheet for each colored reading group in which I printed on white card stock and laminated. In the square that's on the bottom right-hand corner I place a Post-It with the names of the students in that group. When the groups change, I can take the Post-It off and easily replace it with the new names! You can print off this template by clicking on the link below.
|Guided Reading Binder Covers|
You can take a peek and download it or if you look at my Guided Reading Page on ReadingResource you may find some others you'd prefer to use. I know there's a lot of different lesson plans out there, if you have any others, I'd love to hear about them!