I just finished my May version of my morning work or homework sets, and I feel really accomplished. I have created these sets for all months with the exception of September (that is on my summer to-do list). I use these as a daily review of the common core standards, and I also send it home as homework. Here is what my sets look like. They progressively get harder throughout the year. It gives my kids a balanced review of math, reading, and writing skills.