The educational system of the USA

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Across
  1. 3. The official language used for instruction in US schools
  2. 5. The organization that controls education at the state level
  3. 6. Education level for students aged about 12–14
  4. 7. degree usually earned after four years of college
  5. 9. Schools run by the government
Down
  1. 1. The first stage of formal education in the USA
  2. 2. Schools that are not run by the government
  3. 3. Education level for children aged about 6–11
  4. 4. Education that is required by law
  5. 8. Education level for students aged about 15–18