As modern conceptions of classroom etiquette and punishments that didn't humiliate and traumatize students evolved, use of the dunce cap was phased out and banned in most Western schools. ... The dunce cap may have gone out of style as a popular form of punishment, but as an icon it lives on.

Who invented the dunce cap?

In the 13th century, a Franciscan monk and philosopher and theologian of great repute, John Duns Scotus (from the village of Duns in Scotland), developed a 'duns cap' to be worn by children who needed something to help them focus.

How do you care for a Chinese dunce cap?

Locate Chinese Dunce Cap succulents in bright sunlight. Feed the plant twice during the growing season, using a low-nitrogen fertilizer. Water Chinese Dunce Cap sparingly when the soil feels dry to the touch. Also, water the plant during the morning hours so the leaves have time to dry thoroughly before evening.