More to explore:
artist unit study
Pirate Unit Study
Bee unit study
Links to a variety of Montessori-inspired unit studies - a general Montessori-inspired music appreciation unit and a number of unit studies for specific pieces
Elections A to Z Unit Study~ I know that this is a homeschool unit, but it could be used in the classroom as well from the quick look that I took at it.
2 Free Valentine's Day Printables
FREE printable pages
free nature printables
Free World Geography Country Printables from 1+1+1=1
Free Printable Worksheets
Free Book vs. Movie Worksheet.