**UPDATED** Product includes a large variety of items you need to teach place value and includes games that would be perfect for math work stations. There are 3 assessments,6 skill based worksheets, 6 engaging activities,3 games, and answer keys. Everything you need to teach place value and representing numbers is included in this unit! All worksheets and activities are aligned to the common core standards(ccs).
Yes, it's aligned to the CCS. I didn't see a big difference with place value, other than the fact that I didn't feel like there was a big emphasis on it in the CCS. I'll still focus on it at the beginning of the year though.