Reign King Rama V 5 has plans for a new school, The Ministry of Education for set up a new educational, have to send his son and Thai student go to study aboard.
Reign of King Rama 6,is of the law of compulsory education and founded the Chulalongkorn University.
Science as knowledge of astronomy. King Rama VI was using astronomical knowledge as possible and can calculate the eclipses is correctly. knowledge of modern medical which began in the reign of King Rama 3, King Rama 5 has established a hospital. Doctors and nurses training school, Make knowledge of western medical is the basis of medical and public health in Thailand