Formal education reflects hierarchical ordering, compulsory attendance, admission requirements, standardised curricula, and certifications. Non-formal education indicates that the activity must be separated from public schooling but be intended and systematic and also be able to help participants achieve some specific learning goals. It does not depend as formal education does, on standardised certificates and covers education institutes or programs for adults. Finally, informal education reflects the unexpected and less structured learning individuals have with a variety of environmental influence and day to day experience (Belle, 1982, p. 163).