The first compulsory education law in the United States wasn’t enacted until 1852. This Massachusetts law required that all young people between the ages of 8 and 14 attend school three months a year—unless, that is, they could demonstrate that they already knew the material; in other words, this law was competency-based. It took 15 years before any other states followed Massachusetts’ lead and 66 years before all states did. Along the way, some powerful segments of society staunchly opposed the mandatory education trend. In 1892, for example, the Democratic Party stated as part of its national platform, “We are opposed to state interference with parental rights and rights of conscience in the education of children.”