Secondary education in Taiwan refers to the Taiwanese education system in junior high school (year 7-9) and senior high school (year 10-12). Junior high school education is compulsory in Taiwan. Children and youths aged 6 to 15 are required to receive nine years of compulsory education. By law, every pupil who completed his or her primary education must attend a junior high school for at least three years, with exemptions to homeschooling and severe disorder or disabilities. Legal guardians of offenders may be subjected to fines up to NT$300, where penalties may be repeatedly imposed until offenders return to school.