The worksheets that support the math PowerPoints are great for supporting the lesson rather than doing the whole lesson outlined in the department units. I am time poor and only have an hour for math each day. It allows me to look at the lesson as written work out the hands on and then follow up with the sheet when needed for individual students. The differentiated assessment allows me to keep track. The units are very group orientated so being able to check on individual progress is a lot easier.