A complete set of the Tennessee State Standard SPI's for 6th Grade Science (as of June 2015). All SPI's are covered on individual posters.
Cute clipart and backgrounds.
Strands have the same backgrounds for easy differentiation.
If you like this resource check out the following:
~Symbiosis Review Task Cards
~Moon, Season, Eclipses, and Tides Task Cards
~Interdependence Task Cards or Science Starters