I use this form to keep track of early elementary basic math skills. I try to get data on each skill once a week so I have 4 of these printed in my students Progress Monitoring Folders (1 for each grading period).
This can be used to show growth over time and it great for when writing IEP's for present levels of performance and reporting on progress.
months of the year
days of the week
Need to track more advanced skills? Check out the Math Skills Progress monitoring assessment good for mid to upper elementary!