charter school

US /ˈtʃɑːr.t̬ɚ ˌskuːl/
UK /ˈtʃɑːr.t̬ɚ ˌskuːl/
"charter school" picture
1.

a school that receives public funding but operates independently of the established state school system, often with a specific curriculum or teaching philosophy

:
Many parents choose a charter school for its specialized arts program.
The new charter school focuses on STEM education.