K-12
(abbreviation) . (North America, education) Kindergarten through 12th grade (US)/grade 12 (Canada).This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.