How did free compulsory education increase literacy in France?

The establishment of free, compulsory, and secular education under the Third Republic was a transformative effort to modernize French society and increase national literacy. By enacting a series of laws in the 1880s, the government institutionalized primary instruction as a fundamental national enterprise.12

Key measures that drove this expansion included:

• Universal Access: The law of 1881 abolished fees in all primary schools and training colleges, removing financial barriers to entry.1
• Compulsory Attendance: The law of 1882 mandated school attendance for all children between the ages of 6 and 13, ensuring that education reached the broader population rather than remaining a privilege of the few.12
• Professionalization: To ensure the quality of instruction, the government mandated that every department maintain training colleges for teachers. Furthermore, the law of 1886 required that only laypersons teach in public schools, standardizing the curriculum and removing religious influence.12
• Centralized Support: The state took responsibility for providing school buildings, grants-in-aid, and teacher salaries, creating a unified and reliable educational infrastructure across the country.12

These reforms effectively shifted education from a fragmented, church-influenced system to a centralized, state-run model designed to foster a literate and unified citizenry.12