Outcomes of Educational Reform in Early 19th Century

In the early decades of the 19th century, the United States experienced a surge in reform movements that aimed to address various social issues. One such movement focused on the improvement of public education, advocating for universal schooling and trained teachers. Prominent figures in this movement included Horace Mann, who is often regarded as the father of the American public school system. As educational reforms gained traction, they encountered opposition from various sectors, including those who believed in traditional forms of education and religious influences. Which of the following statements best captures an outcome of this push for educational reform?