In the 20th century, the development of new educational theories and practices, such as progressive education and the Montessori method, led to further changes in the way schools were structured and operated. The introduction of technology into the classroom also revolutionized the way students were taught and how information was accessed. Today, schools continue to play a vital role in society, providing children and young adults with the knowledge and skills they need to succeed in an ever-changing world. From traditional brick-and-mortar schools to online and distance learning options, education remains a cornerstone of personal and societal development.