I made a bin for each month of the year and put all my units in the bin. It was much easier to do than I thought. I just looked at my lesson plans from the past year and pulled units from my file cabinet. I was also able to reflect on this past year and see where I would want to change when I introduce a concept.
If you look at the first picture you can see how I used hanging file folders for each unit. In each pocket there are worksheets/activities/posters/materials/copies, etc for everything I used for that topic/objective. I'm putting the bins on a top shelf in my room. I plan to just reach up and grab the bin for the month.
I'm hoping this will help me next year! I think it will be nice to just pull down a bin and look at what I need to do for the month:)