These packets make homework a breeze! I copy the entire years worth of packets at the beginning of the year and place each in a ziplock baggie. I store these in a large plastic bin in my garage (keeping all months together). Then, when the new month nears, I simply go to the bin, grab the next month's worth of packets and take them to school. Some years I have simply sent these packets home in the baggies. For the last several years, I have used plastic homework folders. So, I simply take the returned folder, take out the last month's completed homework sheet, record it, put in the new month's homework, and then reuse the baggies.
As a bonus, all of the kindergarten-level packets come with a version with Spanish instructions.
We offer all three levels for each of the 12 Months of a year. Additionally, we offer 3 Kindergarten RTI/Intervention packets for Fall/Winter and Spring with both English and Spanish instruction.