The initials CCSD may represent:
*
Calgary Catholic School District
Calgary Roman Catholic Separate School District No. 1 or the Calgary Catholic School District (CSSD) is the Roman Catholic separate school board in Calgary, Alberta, Canada. It also serves the neighbouring communities of Airdrie, Chestermere, ...
, Alberta, Canada
*
California College San Diego
*
Camden City School District
Camden City School District is a public school district that serves students in pre-Kindergarten through twelfth grade from the city of Camden, in Camden County, New Jersey, United States. The district is one of 31 former Abbott districts sta ...
, New Jersey
*
Central Columbia School District, Pennsylvania
*
Chappaqua Central School District
The Chappaqua Central School District is a K-12 public school district serving students in Chappaqua, New York, Millwood, as well as parts of Pleasantville, and Mount Kisco. The current superintendent of schools is Dr. Christine Ackerman. C ...
, New York
*
Charleston County School District
Charleston County School District is a school district within Charleston County, South Carolina, United States. It educates roughly 50,000 kindergarten to 12th grade students in 80 schools. Charleston County School District’s (CCSD) Board of T ...
, South Carolina
*
Cherry Creek School District
The Cherry Creek School District 5, also known as Cherry Creek Public Schools, is a school district based in western Arapahoe County, Colorado. The current superintendent is Christopher Smith. Former superintendent Scott Siegfried, Ph.D. announce ...
, Colorado
*
Clark County School District
The Clark County School District (CCSD) is a school district that serves all of Clark County, Nevada, including the cities of Las Vegas, Henderson, North Las Vegas, and Boulder City; as well as the census-designated places of Laughlin, Blue ...
, Nevada
*
Clarkstown Central School District, New York
*
Coahoma County School District, Mississippi
*
Cobb County School District
The Cobb County School District (CCSD) is the county government agency which operates public schools in Cobb County, Georgia, United States. The school district includes all of Cobb County except for the Marietta City Schools, though a number ...
, Georgia
*
College Community School District
The College Community School District is a public school district serving communities of Linn, Johnson, and Benton counties in east central Iowa. The district was established in 1954 after the consolidation of several township schools. Based ...
, Iowa
*
Coupled Cluster Singles and Doubles – a method in
coupled cluster
Coupled cluster (CC) is a numerical technique used for describing many-body systems. Its most common use is as one of several post-Hartree–Fock ab initio quantum chemistry methods in the field of computational chemistry, but it is also used in ...
theory
*
Centre pour la communication scientifique directe
The Centre pour la Communication Scientifique Directe (CCSD) is a French organization of the Centre National de la Recherche Scientifique (CNRS) devoted to the development of the open access repositories HAL, TEL and MediHal, and the web platfor ...
, a
French research organization in charge of
open access repositories An open repository or open-access repository is a digital platform that holds research output and provides free, immediate and permanent access to research results for anyone to use, download and distribute. To facilitate open access such repositori ...
for
academic publishing
Academic publishing is the subfield of publishing which distributes academic research and scholarship. Most academic work is published in academic journal articles, books or theses. The part of academic written output that is not formally pu ...
{{disambiguation
