What educational developments occurred in the first half of the nineteenth century?

In the first half of the nineteenth century, significant educational developments included the establishment of public schooling systems in various countries, notably in the United States and Europe. The movement for universal education gained momentum, emphasizing the importance of literacy and civic responsibility. Notable figures such as Horace Mann advocated for free, non-sectarian public education, leading to the creation of normal schools to train teachers. Additionally, the rise of educational reform movements highlighted the need for improved curricula and access to education for all social classes.