K12 (disambiguation)

From Wikipedia, the free encyclopedia

K12, K-12, or K–12 may refer to:

  • K12, a mountain in the Karakoram mountain range of Pakistan
  • K12 Inc., NYSELRN the technology-based online education company serving students in kindergarten through 12th grade.
  • K–12 (education), the North American designation for primary and secondary education.
  • .k12, top level internet domain.
  • K-12 (Kansas highway), a former highway in Kansas
  • K12, an obsolete process associated with older types of Kodachrome photographic film
  • K-12, a non-pathogenic strain of Escherichia coli that has been commonly used in the laboratory since its first isolation in 1922.
  • K12, the Coxeter-Todd lattice