Achieve the Core
https://www.achievethecore.org/
Common Core Standards app for iPhone and iPad
https://itunes.apple.com/us/app/common-core-standards/id439424555
Common Curriculum Planner
https://www.commoncurriculum.com/
Common Core State Standards Initiative
https://www.corestandards.org/
FLDOE Countdown to Common Core
https://www.fldoe.org/schools/ccc.asp
Florida’s Implementation Plan
https://www.cpalms.org/Standards/Common_Core_Standards.aspx