European Association for the Education of Adults (EAEA) is the voice of non- formal adult education in Europe.
Andragogy refers to methods and principles used in adult education. The word comes from the . In the field of adult education during recent decades, a process of growth and differentiation emerged as a scholarly and scientific approach.
Most adults between the ages of 19 and 40 enjoy healthy eyes and good vision. The most common eye and vision problems for people in this age group are due .