K–12, from kindergarten to 12th grade, is an English language expression that indicates the range of years of publicly supported primary and secondary education found in the United States and Canada, which is similar to publicly supported school grades before tertiary education in several other countries, such as Afghanistan, Australia, China, Ecuador, Egypt, India, Iran, the Philippines, South Korea, and Turkey. K–12 refers to the American system which affords authority to local intersectional "districts" which may be specific to a municipality, county, or several regions, depending on population and proximity.
The Beaverton School District is a school district in and around Beaverton, Oregon, United States. It serves students throughout Beaverton, Hillsboro, Aloha, and unincorporated neighborhoods of Portland, OR. The Beaverton Elementary School District 48 was established in 1876, with other elementary districts later merged into the district. The elementary district was later merged with the high school district (10J) to create a unified school district. It is the third-largest school district in the state, with an enrollment of 39,180 students as of 2022. For the 2022–2023 school year, the district had a total budget of $622.8 million.
The Princeton Charter School (PCS) is a K-8 Charter school in Princeton, New Jersey. Admission to the school is by lottery, available to all residents of the town, and free of charge. The school was founded in 1997, following the passage, by the New Jersey Legislature, of the Charter School Program Act of 1995. From the original class of 72, the school has grown to around 400 students. Students from the school go on to Princeton High School or one of several private schools in and around Princeton. The Charter School is a top academic performer statewide, especially in standardized testing, with 91% of students proficient in math and 92% of students proficient in reading. In 2019, the school was ranked as having the best teachers in the state by Niche.com. The main focus of Princeton Charter School's academics is on "core academic skills", with an emphasis on English and mathematics, which meet daily for one hour, while classes such as history and science meet daily for 45 minutes. A silent reading period is built into the schedule for students to receive individual help, as well as three recess period for all grades.
Rockville High School (RHS) is a four-year high school in Rockville, Maryland, United States. The school was founded in 1968, and its current building was completed in August 2004. Rockville High School belongs to the Montgomery County Public Schools system. In 2022, enrollment was 1,516 students.
Richmond Secondary School, is a public, co-educational secondary school located in Richmond, British Columbia, Canada. It educates approximately 1200 students from grades 8 to 12. Richmond Secondary is the only school in Richmond that offers the International Baccalaureate Diploma Programme and is a magnet school in the region.
Newport Harbor High School is a public high school in Newport Beach, in Orange County, California, in the United States. It is part of the Newport-Mesa Unified School District. The school primarily serves students in western Newport Beach and southern Costa Mesa.
Carl Wunsche Sr. High School is a career academy high school in unincorporated Harris County, Texas. Wunsche is in the Spring Independent School District and serves grades 9 through 12. Students who currently attend Dekaney High School, Spring High School and Westfield High School are allowed to attend Wunsche. As of 2017, about 850 students attend the school. The first official class of Wunsche graduated in 2019.
Weymouth High School (WHS) is a comprehensive public high school in Weymouth, Massachusetts, United States that serves students in grades nine through twelve. Weymouth High School also offers a Career and Technical Education Program offering such courses as Allied Health, Automotive Technology, Construction Technology, Cosmetology, Culinary Arts, Drafting and Design Technology, Early Childhood Education, Graphic Communications, Information Technology, and Metal Fabrication.
Greenville County School District (GCSD) is a public school district in Greenville County, South Carolina (USA). It is the largest school district in the state of South Carolina and the 44th largest in the US. As of the 2019–2020 school year, the district, led by Superintendent Dr. W Burke Royster, serves 76,964 students from Greenville; and some parts of Laurens and Spartanburg counties. Spread across 106 education centers, the district currently employs 4,908 certified teachers. GCSD has an operating budget of $592.639 million for the 2017–2018 school year. GCSD has 14 National Blue Ribbon Schools, 9 Newsweek's Best High Schools, 21 Carolina First Palmetto's Finest Schools, 48 Red Carpet Schools, and 29 National PTA Schools of Excellence.
Ernest Righetti High School is a public comprehensive secondary school in Santa Maria, California, United States, serving students in grades 9-12. The school is part of the Santa Maria Joint Union High School District. Righetti is a fully accredited, two-time California Distinguished School, awarded in 2002 and 2009. Righetti High School was built in the suburban community of Orcutt, California in 1963 to relieve overcrowding at Santa Maria High School, opening in January 1963 and graduating its first class in June 1964. The school was named for a local civic leader whose family has engaged in cattle ranching in the Santa Maria area for several generations. The school's boundaries encompass several elementary school districts that serve the communities of Orcutt, Guadalupe, Los Alamos, Sisquoc, Garey, and Casmalia, as well portions of the city of Santa Maria and rural northern Santa Barbara County.
Spotsylvania County Public Schools is a public school district serving Spotsylvania County, Virginia. It consists of 17 Elementary, 7 Middle, and 5 High Schools and has a total enrollment of nearly 24,000 students. The Spotsylvania County School division also has a Career and Technical Center and participates with other local school systems to offer the Commonwealth Governor's School. The district partners with area businesses to develop learning opportunities for the students.
Istanbul International Community School is one of the oldest international schools in the world and the first established in Istanbul. It was one of the first schools in the world authorized to offer all three International Baccalaureate programs.
South Forsyth High School is a public high school, built in 1989, located in Cumming, Georgia, a suburb northeast of Atlanta. It is one of eight public high schools in the Forsyth County School District, and serves students who live in parts of unincorporated Cumming. In 2023, South Forsyth High School was ranked #276 on US News' "Best High Schools Ranking". The school has been given an "A" rating and Platinum status by the Governor's Office of Student Achievement for more than five years. South Forsyth High School has offered the International Baccalaureate Diploma Programme and the Career-Related Programme since 2000 and 2012, respectively.
Riverside Local School District, formerly named Painesville Township Local School District until July 1, 2007, is a primary/secondary school district in Ohio.
Dryden High School is a public high school located in Dryden, Tompkins County, New York, U.S.A., and is the only high school operated by the Dryden Central School District. This district is in New York State's southern tier and encompasses an area of 110 square miles (280 km2) and serves a population of about 1900 students. The school's mascot is a Purple Lion.
The West Linn-Wilsonville School District3J is a school district that serves 42 square miles (110 km2) southwest of metropolitan Portland, Oregon. In addition to the cities of West Linn and Wilsonville, the district's boundaries encompass unincorporated areas of southwestern Clackamas County, including the hamlet of Stafford. A small portion of the city of Tualatin is also within the district's boundaries.
Beijing City International School (BCIS) is an independent co-educational not-for-profit day school offering an international curriculum for toddler to twelfth grade students.
The Highland Community School District is a rural public school district headquartered in unincorporated Washington County, Iowa, that serves much of eastern Washington County and a small portion of southern Johnson County, including Riverside, Ainsworth, and surrounding rural areas.
The School District of Rhinelander (SDR) is located in Rhinelander, Wisconsin. Approximately 2,900 students are enrolled. In 2005 a referendum to keep three local schools open failed, combining fourth and fifth grade students into one intermediate school and all of the kindergarten-third grade students into two schools. In 2008 another referendum failed resulting in budget cuts to the High School's pool and field house. Again in 2010 the district ran a referendum, this time passing, allowing the secondary schools to remain in separate buildings. In late 2010 the school district was given a grant, resulting in 13.7 million dollars of heavy renovation throughout the district.
Sunnyside High School, is a 4A public high school located in Sunnyside, Washington, United States. This high school serves around 2,169 students from grades 9–12 as of 2024. Sunnyside High School is fostered not only around its academia but its school culture, as the Grizzlies. Sunnyside High School roots themselves in their mission of, "Together We Will" which says that learning not only occurs in the classroom and within the books but outside of it and within the use of other limitless amount of tools. Additionally, Sunnyside High School strives to assist students in building a life post high school.
