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Why were charter schools created? The main argument initially offered for creating charter schools focused on a desire to create greater flexibility for innovation within public education. It was hoped that successful innovations could be adapted to benefit public education more broadly.
Charter schools are public schools of choice, meaning that families choose them for their children. They operate with freedom from some of the regulations that are imposed upon district schools. Charter schools are accountable for academic results and for upholding the promises made in their charters.
The difference between charter schools and public schools in terms of flexibility is, charter schools are run by a private board and public schools are run by the state board of education. Public schools are to follow rules governed by the school districts that establish the state law.
A charter school is a public school that is independently run. State laws and charter contracts provide schools with autonomy over curriculum, personnel, budget, and schedule. Charter schools are schools of choice, meaning students are not assigned to the school because of where they live.
The first charter school opened in 1992. As of January 2018, laws allowing the creation of charter schools have been passed in 44 states plus the District of Columbia, Puerto Rico and Guam.
The original concept of the charter school first originated in the 1970s by a New England educator by the name of Ray Buddy. His idea was for groups of teachers to set up contracts or charters with their local school board to discover new approaches and ideas in the field of education.
Paul, Minn., became the nation's first charter school in 1992. Its founders were convinced troubled students would thrive in a small school with rigorous instruction and caring teachers.
The term charter may have originated in the 1970s when New England educator Ray Buddy suggested that small groups of teachers be given contracts or charters by their local school boards to explore new approaches. In 1991, Minnesota passed the first charter school law, with California following suit in 1992.

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