Which educator wrote Didactica Magna, an influential 17th-century work on universal education?

John Amos Comenius wrote Didactica Magna, an influential 17th-century work on universal education.

Comenius was a Czech philosopher, theologian, and educator whose ideas helped shape modern educational thought. His Didactica Magna, or Great Didactic, presented a systematic plan for teaching people of all social backgrounds and both sexes.

He argued that education should be organized progressively, with age-appropriate instruction and a clear sequence from basic knowledge to more advanced study. He also supported teaching through observation and the senses rather than relying entirely on memorization.

Comenius wrote the work during the 17th century, when schooling was often restricted by class, religion, gender, and location. His proposals for universal schooling, graded classes, visual learning, and instruction in the learner’s native language anticipated features of later mass education.