Pattern strip books: This google doc includes ab, aab, abb, aaabb & abc patterns for children to color using dot markers (or anything else) and label. This would make a great go-to math center. Teach the first one (ab) in small group, then you have four more possible booklets to make in centers throughout the year. I like it!
Cute idea for measurement common core- do a few times a year. Read Big Dog, Little dog, and then measure each child to see how tall they are. Make a chart for display, and leave out the measuring tape for a few days!